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676754107 = 13731715583
BaseRepresentation
bin101000010101100…
…111001010111011
31202011102200002221
4220111213022323
52341222112412
6151053104511
722525213021
oct5025471273
91664380087
10676754107
11318012417
1216a788137
13aa290723
1465c46711
153e62eb07
hex285672bb

676754107 has 8 divisors (see below), whose sum is σ = 683888256. Its totient is φ = 669652032.

The previous prime is 676754101. The next prime is 676754123. The reversal of 676754107 is 701457676.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-676754107 is a prime.

It is a super-2 number, since 2×6767541072 = 915992242682734898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676754101) 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, 35638 + ... + 51220.

It is an arithmetic number, because the mean of its divisors is an integer number (85486032).

Almost surely, 2676754107 is an apocalyptic number.

676754107 is a deficient number, since it is larger than the sum of its proper divisors (7134149).

676754107 is a wasteful number, since it uses less digits than its factorization.

676754107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16037.

The product of its (nonzero) digits is 246960, while the sum is 43.

The square root of 676754107 is about 26014.4980155297. The cubic root of 676754107 is about 877.9645219794.

The spelling of 676754107 in words is "six hundred seventy-six million, seven hundred fifty-four thousand, one hundred seven".

Divisors: 1 137 317 15583 43429 2134871 4939811 676754107