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676407495 = 3545093833
BaseRepresentation
bin101000010100010…
…010100011000111
31202010210001122110
4220110102203013
52341130014440
6151041432103
722522240341
oct5024224307
91663701573
10676407495
113178a5a65
1216a63b633
13aa19ba2a
1465b96291
153e5b2080
hex285128c7

676407495 has 8 divisors (see below), whose sum is σ = 1082252016. Its totient is φ = 360750656.

The previous prime is 676407443. The next prime is 676407517. The reversal of 676407495 is 594704676.

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 676407495 - 211 = 676405447 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22546902 + ... + 22546931.

It is an arithmetic number, because the mean of its divisors is an integer number (135281502).

Almost surely, 2676407495 is an apocalyptic number.

676407495 is a deficient number, since it is larger than the sum of its proper divisors (405844521).

676407495 is a wasteful number, since it uses less digits than its factorization.

676407495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45093841.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The square root of 676407495 is about 26007.8352617053. The cubic root of 676407495 is about 877.8146078507.

The spelling of 676407495 in words is "six hundred seventy-six million, four hundred seven thousand, four hundred ninety-five".

Divisors: 1 3 5 15 45093833 135281499 225469165 676407495