Integer Profile

7,980,947

13 × 223 × 2753

Prime factors, divisor sums, positional representations and sequence properties for 7,980,947. The prime factorization is 13 × 223 × 2753.

Number of positive divisors: 8. Showing the recorded part of the sequence: 80.

DeficientOddComposite

Collatz trajectory (80 steps)

Even: n → n/2; Odd: n → 3n + 1

7,980,94723,942,84211,971,42135,914,26417,957,1328,978,5664,489,28313,467,8506,733,92520,201,77610,100,8885,050,4442,525,2221,262,6113,787,8341,893,9175,681,7522,840,8761,420,438710,2192,130,6581,065,3293,195,9881,597,994798,9972,396,9921,198,496599,248299,624149,81274,90637,453112,36056,18028,09014,04542,13621,06810,5345,26715,8027,90123,70411,8525,9262,9638,8904,44513,3366,6683,3341,6675,0022,5017,5043,7521,8769384691,408

Showing 60 of 60.

Prime factorization

Factorization: 13 × 223 × 2753
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 8,636,544
Proper-divisor sum: 655,597
Digit sum: 44
Digital root: 8

Number bases

Decimal: 7980947
Binary: 11110011100011110010011 (23 bits)
Octal: 0o36343623
Hexadecimal: 0x79C793

Divisor catalog (8)

1132232,7532,89935,789613,9197,980,947

Showing 8 of 8.