Integer Profile

2,727,697

7 × 19 × 20509

Prime factors, divisor sums, positional representations and sequence properties for 2,727,697. The prime factorization is 7 × 19 × 20509.

Number of positive divisors: 8. Showing the recorded part of the sequence: 107.

DeficientOddComposite

Collatz trajectory (107 steps)

Even: n → n/2; Odd: n → 3n + 1

2,727,6978,183,0924,091,5462,045,7736,137,3203,068,6601,534,330767,1652,301,4961,150,748575,374287,687863,062431,5311,294,594647,2971,941,892970,946485,4731,456,420728,210364,1051,092,316546,158273,079819,238409,6191,228,858614,4291,843,288921,644460,822230,411691,234345,6171,036,852518,426259,213777,640388,820194,41097,205291,616145,80872,90436,45218,2269,11327,34013,6706,83520,50610,25330,76015,3807,6903,84511,5365,7682,884

Showing 60 of 60.

Prime factorization

Factorization: 7 × 19 × 20509
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,281,600
Proper-divisor sum: 553,903
Digit sum: 40
Digital root: 4

Number bases

Decimal: 2727697
Binary: 1010011001111100010001 (22 bits)
Octal: 0o12317421
Hexadecimal: 0x299F11

Divisor catalog (8)

171913320,509143,563389,6712,727,697

Showing 8 of 8.