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676152089 = 47910091399
BaseRepresentation
bin101000010011010…
…100001100011001
31202010022002021222
4220103110030121
52341043331324
6151032141425
722520124614
oct5023241431
91663262258
10676152089
11317741088
1216a537875
13aa10c6c2
1465b2b17b
153e56155e
hex284d4319

676152089 has 8 divisors (see below), whose sum is σ = 678720000. Its totient is φ = 673589952.

The previous prime is 676152053. The next prime is 676152109. The reversal of 676152089 is 980251676.

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 676152089 - 212 = 676147993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676152019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482612 + ... + 484010.

It is an arithmetic number, because the mean of its divisors is an integer number (84840000).

Almost surely, 2676152089 is an apocalyptic number.

It is an amenable number.

676152089 is a deficient number, since it is larger than the sum of its proper divisors (2567911).

676152089 is a wasteful number, since it uses less digits than its factorization.

676152089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2887.

The product of its (nonzero) digits is 181440, while the sum is 44.

The square root of 676152089 is about 26002.9246239726. The cubic root of 676152089 is about 877.7041087093.

The spelling of 676152089 in words is "six hundred seventy-six million, one hundred fifty-two thousand, eighty-nine".

Divisors: 1 479 1009 1399 483311 670121 1411591 676152089