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3681710474407 = 71031715097931
BaseRepresentation
bin110101100100110111000…
…010111000010010100111
3111000222010201210111201021
4311210313002320102213
5440310120340140112
611455204320512011
7526665134452420
oct65446702702247
914028121714637
103681710474407
11119a44a643069
124b565947b607
13209250a98244
14ca2a5166647
1565b82d02907
hex359370b84a7

3681710474407 has 8 divisors (see below), whose sum is σ = 4207710722432. Its totient is φ = 3155720628600.

The previous prime is 3681710474383. The next prime is 3681710474473. The reversal of 3681710474407 is 7044740171863.

3681710474407 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 3681710474407 - 235 = 3647350736039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3681710471407) 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, 1826769 + ... + 3271162.

It is an arithmetic number, because the mean of its divisors is an integer number (525963840304).

Almost surely, 23681710474407 is an apocalyptic number.

3681710474407 is a deficient number, since it is larger than the sum of its proper divisors (526000248025).

3681710474407 is a wasteful number, since it uses less digits than its factorization.

3681710474407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5201109.

The product of its (nonzero) digits is 3161088, while the sum is 52.

The spelling of 3681710474407 in words is "three trillion, six hundred eighty-one billion, seven hundred ten million, four hundred seventy-four thousand, four hundred seven".

Divisors: 1 7 103171 722197 5097931 35685517 525958639201 3681710474407