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58417929942 = 2357716874041
BaseRepresentation
bin110110011001111110…
…101101111011010110
312120210020122022121220
4312121332231323112
51424114442224232
642500430551210
74135436132361
oct663176557326
9176706568556
1058417929942
1122858442449
12b3a4068506
13567ca61568
142b827090d8
1517bd8e642c
hexd99faded6

58417929942 has 16 divisors (see below), whose sum is σ = 117038355312. Its totient is φ = 19438894080.

The previous prime is 58417929917. The next prime is 58417929949. The reversal of 58417929942 is 24992971485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58417929949) 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, 8433559 + ... + 8440482.

It is an arithmetic number, because the mean of its divisors is an integer number (7314897207).

Almost surely, 258417929942 is an apocalyptic number.

58417929942 is an abundant number, since it is smaller than the sum of its proper divisors (58620425370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58417929942 is a wasteful number, since it uses less digits than its factorization.

58417929942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16874623.

The product of its digits is 13063680, while the sum is 60.

The spelling of 58417929942 in words is "fifty-eight billion, four hundred seventeen million, nine hundred twenty-nine thousand, nine hundred forty-two".

Divisors: 1 2 3 6 577 1154 1731 3462 16874041 33748082 50622123 101244246 9736321657 19472643314 29208964971 58417929942