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58042166 = 27213291571
BaseRepresentation
bin1101110101101…
…0011100110110
311001012211212212
43131122130312
5104324322131
65432013422
71303231100
oct335323466
9131184785
1058042166
112a843a36
1217531272
13c042aa0
1479cc570
155167a2b
hex375a736

58042166 has 48 divisors (see below), whose sum is σ = 112901040. Its totient is φ = 22155840.

The previous prime is 58042163. The next prime is 58042189. The reversal of 58042166 is 66124085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58042163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36161 + ... + 37731.

It is an arithmetic number, because the mean of its divisors is an integer number (2352105).

Almost surely, 258042166 is an apocalyptic number.

58042166 is a deficient number, since it is larger than the sum of its proper divisors (54858874).

58042166 is a wasteful number, since it uses less digits than its factorization.

58042166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629 (or 1622 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 58042166 is about 7618.5409364261. The cubic root of 58042166 is about 387.1814455840.

The spelling of 58042166 in words is "fifty-eight million, forty-two thousand, one hundred sixty-six".

Divisors: 1 2 7 13 14 26 29 49 58 91 98 182 203 377 406 637 754 1274 1421 1571 2639 2842 3142 5278 10997 18473 20423 21994 36946 40846 45559 76979 91118 142961 153958 285922 318913 592267 637826 1000727 1184534 2001454 2232391 4145869 4464782 8291738 29021083 58042166