Integer Profile

3,498,220

2^2 × 5 × 11 × 15901

Prime factors, divisor sums, positional representations and sequence properties for 3,498,220. The prime factorization is 2^2 × 5 × 11 × 15901.

Number of positive divisors: 24. Showing the recorded part of the sequence: 115.

AbundantEvenComposite

Collatz trajectory (115 steps)

Even: n → n/2; Odd: n → 3n + 1

3,498,2201,749,110874,5552,623,6661,311,8333,935,5001,967,750983,8752,951,6261,475,8134,427,4402,213,7201,106,860553,430276,715830,146415,0731,245,220622,610311,305933,916466,958233,479700,438350,2191,050,658525,3291,575,988787,994393,9971,181,992590,996295,498147,749443,248221,624110,81255,40627,70383,11041,555124,66662,333187,00093,50046,75023,37570,12635,063105,19052,595157,78678,893236,680118,34059,17029,58588,75644,37822,189

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 5 × 11 × 15901
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 8,014,608
Proper-divisor sum: 4,516,388
Digit sum: 28
Digital root: 1

Number bases

Decimal: 3498220
Binary: 1101010110000011101100 (22 bits)
Octal: 0o15260354
Hexadecimal: 0x3560EC

Divisor catalog (24)

124510112022445511022015,90131,80263,60479,505159,010174,911318,020349,822699,644874,5551,749,1103,498,220

Showing 24 of 24.