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58411356431 = 177188754559
BaseRepresentation
bin110110011001100101…
…101001000100001111
312120202210021100110112
4312121211221010033
51424111301401211
642500034030235
74135326223541
oct663145510417
9176683240415
1058411356431
112285476269a
12b3a1a1837b
13567b59c4cc
142b818b7691
1517bd04888b
hexd9996910f

58411356431 has 16 divisors (see below), whose sum is σ = 62790266880. Its totient is φ = 54138994560.

The previous prime is 58411356413. The next prime is 58411356457. The reversal of 58411356431 is 13465311485.

It is a happy number.

58411356431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 58411356431 - 214 = 58411340047 is a prime.

It is a super-2 number, since 2×584113564312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58411356131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1043330 + ... + 1097888.

It is an arithmetic number, because the mean of its divisors is an integer number (3924391680).

Almost surely, 258411356431 is an apocalyptic number.

58411356431 is a deficient number, since it is larger than the sum of its proper divisors (4378910449).

58411356431 is a wasteful number, since it uses less digits than its factorization.

58411356431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55534.

The product of its digits is 172800, while the sum is 41.

The spelling of 58411356431 in words is "fifty-eight billion, four hundred eleven million, three hundred fifty-six thousand, four hundred thirty-one".

Divisors: 1 17 71 887 1207 15079 54559 62977 927503 1070609 3873689 48393833 65852713 822695161 3435962143 58411356431