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58490950 = 2527167117
BaseRepresentation
bin1101111100100…
…0000001000110
311002001122111111
43133020001012
5104433202300
65445355234
71310110360
oct337100106
9132048444
1058490950
1130020131
1217708b1a
13c16c13b
147aa7d30
1552059ba
hex37c8046

58490950 has 24 divisors (see below), whose sum is σ = 124335792. Its totient is φ = 20053920.

The previous prime is 58490923. The next prime is 58490963. The reversal of 58490950 is 5909485.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83209 + ... + 83908.

It is an arithmetic number, because the mean of its divisors is an integer number (5180658).

Almost surely, 258490950 is an apocalyptic number.

58490950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

58490950 is an abundant number, since it is smaller than the sum of its proper divisors (65844842).

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

58490950 is a wasteful number, since it uses less digits than its factorization.

58490950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167136 (or 167131 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 58490950 is about 7647.9376304988. The cubic root of 58490950 is about 388.1767846747.

The spelling of 58490950 in words is "fifty-eight million, four hundred ninety thousand, nine hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 167117 334234 835585 1169819 1671170 2339638 4177925 5849095 8355850 11698190 29245475 58490950