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56714009085 = 335420103771
BaseRepresentation
bin110100110100011010…
…110001100111111101
312102101111102011122000
4310310122301213331
51412122241242320
642015402012513
74045266060156
oct646432614775
9172344364560
1056714009085
1122063641498
12aba94a7139
13546aa41476
142a602c292d
15171e01ac90
hexd346b19fd

56714009085 has 16 divisors (see below), whose sum is σ = 100824905280. Its totient is φ = 30247471440.

The previous prime is 56714009083. The next prime is 56714009089. The reversal of 56714009085 is 58090041765.

56714009085 is a `hidden beast` number, since 567 + 1 + 4 + 0 + 0 + 9 + 0 + 85 = 666.

It is not a de Polignac number, because 56714009085 - 21 = 56714009083 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 56714009085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56714009081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210051751 + ... + 210052020.

It is an arithmetic number, because the mean of its divisors is an integer number (6301556580).

Almost surely, 256714009085 is an apocalyptic number.

It is an amenable number.

56714009085 is a deficient number, since it is larger than the sum of its proper divisors (44110896195).

56714009085 is a wasteful number, since it uses less digits than its factorization.

56714009085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420103785 (or 420103779 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 45.

The spelling of 56714009085 in words is "fifty-six billion, seven hundred fourteen million, nine thousand, eighty-five".

Divisors: 1 3 5 9 15 27 45 135 420103771 1260311313 2100518855 3780933939 6301556565 11342801817 18904669695 56714009085