Integer Profile

2,997,820

2^2 × 5 × 7^3 × 19 × 23

Prime factors, divisor sums, positional representations and sequence properties for 2,997,820. The prime factorization is 2^2 × 5 × 7^3 × 19 × 23.

Number of positive divisors: 96. Showing the recorded part of the sequence: 138.

AbundantEvenComposite

Collatz trajectory (138 steps)

Even: n → n/2; Odd: n → 3n + 1

2,997,8201,498,910749,4552,248,3661,124,1833,372,5501,686,2755,058,8262,529,4137,588,2403,794,1201,897,060948,530474,2651,422,796711,398355,6991,067,098533,5491,600,648800,324400,162200,081600,244300,122150,061450,184225,092112,54656,273168,82084,41042,205126,61663,30831,65415,82747,48223,74171,22435,61217,8068,90326,71013,35540,06620,03360,10030,05015,02545,07622,53811,26933,80816,9048,4524,2262,1136,3403,170

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 7^3 × 19 × 23
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 96
Divisor sum: 8,064,000
Proper-divisor sum: 5,066,180
Digit sum: 37
Digital root: 1

Number bases

Decimal: 2997820
Binary: 1011011011111000111100 (22 bits)
Octal: 0o13337074
Hexadecimal: 0x2DBE3C

Divisor catalog (96)

124571014192023283538464970769295981151331401611901962302452663223433804374604905326446656868058749319801,1271,3301,3721,6101,7151,7481,8622,1852,2542,6603,0593,2203,4303,7244,3704,5084,655

Showing 60 of 96.