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676290634733 = 7257375925867
BaseRepresentation
bin10011101011101100001…
…00000010001111101101
32101122121212010211221102
421311312010002033231
542040020400302413
61234403355212445
766601053355430
oct11656604021755
92348555124842
10676290634733
112408a448364a
12ab0a0447125
134ba0a43ca1c
1424a38521817
15128d2875458
hex9d761023ed

676290634733 has 8 divisors (see below), whose sum is σ = 775910991552. Its totient is φ = 577422130176.

The previous prime is 676290634717. The next prime is 676290634739. The reversal of 676290634733 is 337436092676.

676290634733 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 676290634733 - 24 = 676290634717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676290634739) 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, 187961135 + ... + 187964732.

It is an arithmetic number, because the mean of its divisors is an integer number (96988873944).

Almost surely, 2676290634733 is an apocalyptic number.

It is an amenable number.

676290634733 is a deficient number, since it is larger than the sum of its proper divisors (99620356819).

676290634733 is a wasteful number, since it uses less digits than its factorization.

676290634733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375926131.

The product of its (nonzero) digits is 20575296, while the sum is 56.

The spelling of 676290634733 in words is "six hundred seventy-six billion, two hundred ninety million, six hundred thirty-four thousand, seven hundred thirty-three".

Divisors: 1 7 257 1799 375925867 2631481069 96612947819 676290634733