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676767000007 = 7499193749499
BaseRepresentation
bin10011101100100100111…
…01001110010111000111
32101200212001111201020201
421312102131032113013
542042004323000012
61234522533311331
766615626404450
oct11662235162707
92350761451221
10676767000007
1124101936795a
12ab1b3a95547
134ba8503b177
1424a818c4127
151290e5c0857
hex9d9274e5c7

676767000007 has 8 divisors (see below), whose sum is σ = 774998000000. Its totient is φ = 578923500024.

The previous prime is 676766999977. The next prime is 676767000011. The reversal of 676767000007 is 700000767676.

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 676767000007 - 219 = 676766475719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676767000907) 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, 96871257 + ... + 96878242.

It is an arithmetic number, because the mean of its divisors is an integer number (96874750000).

Almost surely, 2676767000007 is an apocalyptic number.

676767000007 is a deficient number, since it is larger than the sum of its proper divisors (98230999993).

676767000007 is a wasteful number, since it uses less digits than its factorization.

676767000007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193750005.

The product of its (nonzero) digits is 518616, while the sum is 46.

The spelling of 676767000007 in words is "six hundred seventy-six billion, seven hundred sixty-seven million, seven", and thus it is an aban number.

Divisors: 1 7 499 3493 193749499 1356246493 96681000001 676767000007