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2757046107 = 34122415009
BaseRepresentation
bin1010010001010101…
…0010111101011011
321010010212110020210
42210111102331123
521121300433412
61133325022203
7125215335204
oct24425227533
97103773223
102757046107
11119530a602
1264b3b4963
1334c26b03a
141c22425ab
151120a283c
hexa4552f5b

2757046107 has 8 divisors (see below), whose sum is σ = 3765721680. Its totient is φ = 1793200640.

The previous prime is 2757046099. The next prime is 2757046139. The reversal of 2757046107 is 7016407572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2757046107 - 23 = 2757046099 is a prime.

It is a super-2 number, since 2×27570461072 = 15202606472247710898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2757046177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11207382 + ... + 11207627.

It is an arithmetic number, because the mean of its divisors is an integer number (470715210).

Almost surely, 22757046107 is an apocalyptic number.

2757046107 is a deficient number, since it is larger than the sum of its proper divisors (1008675573).

2757046107 is a wasteful number, since it uses less digits than its factorization.

2757046107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22415053.

The product of its (nonzero) digits is 82320, while the sum is 39.

The square root of 2757046107 is about 52507.5814240191. The cubic root of 2757046107 is about 1402.2152186931.

The spelling of 2757046107 in words is "two billion, seven hundred fifty-seven million, forty-six thousand, one hundred seven".

Divisors: 1 3 41 123 22415009 67245027 919015369 2757046107