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59494386607 = 69119860753
BaseRepresentation
bin110111011010001001…
…000100101110101111
312200120021011222120021
4313122021010232233
51433321030332412
643155323103011
74204216641115
oct673211045657
9180507158507
1059494386607
1123260037257
12b644671a67
1357c1a8b076
142c45679ab5
15183317b607
hexdda244baf

59494386607 has 4 divisors (see below), whose sum is σ = 59495316480. Its totient is φ = 59493456736.

The previous prime is 59494386587. The next prime is 59494386647. The reversal of 59494386607 is 70668349495.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-59494386607 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 (59494386647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361258 + ... + 499495.

It is an arithmetic number, because the mean of its divisors is an integer number (14873829120).

Almost surely, 259494386607 is an apocalyptic number.

59494386607 is a deficient number, since it is larger than the sum of its proper divisors (929873).

59494386607 is an equidigital number, since it uses as much as digits as its factorization.

59494386607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929872.

The product of its (nonzero) digits is 39191040, while the sum is 61.

The spelling of 59494386607 in words is "fifty-nine billion, four hundred ninety-four million, three hundred eighty-six thousand, six hundred seven".

Divisors: 1 69119 860753 59494386607