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58581429163 = 677327494357
BaseRepresentation
bin110110100011101110…
…011010101110101011
312121012122021221101121
4312203232122232223
51424433321213123
642524551200111
74142462634445
oct664356325653
9177178257347
1058581429163
1122931764874
12b42a976037
1356a78a896a
142b9a309495
1517cce4075d
hexda3b9abab

58581429163 has 16 divisors (see below), whose sum is σ = 60306004000. Its totient is φ = 56882808576.

The previous prime is 58581429119. The next prime is 58581429211. The reversal of 58581429163 is 36192418585.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 58581429163 - 217 = 58581298091 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58581429163.

It is not an unprimeable number, because it can be changed into a prime (58581409163) 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, 13443181 + ... + 13447537.

It is an arithmetic number, because the mean of its divisors is an integer number (3769125250).

Almost surely, 258581429163 is an apocalyptic number.

58581429163 is a deficient number, since it is larger than the sum of its proper divisors (1724574837).

58581429163 is a wasteful number, since it uses less digits than its factorization.

58581429163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7246.

The product of its digits is 2073600, while the sum is 52.

The spelling of 58581429163 in words is "fifty-eight billion, five hundred eighty-one million, four hundred twenty-nine thousand, one hundred sixty-three".

Divisors: 1 67 73 2749 4357 4891 184183 200677 291919 318061 11977393 13445359 21310087 802485331 874349689 58581429163