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58713142 = 2591812749
BaseRepresentation
bin1101111111111…
…0010000110110
311002110221021211
43133332100312
5110012310032
65454232034
71312024225
oct337762066
9132427254
1058713142
1130162064
12177b561a
13c219307
147b24cbc
15524b747
hex37fe436

58713142 has 16 divisors (see below), whose sum is σ = 90090000. Its totient is φ = 28689120.

The previous prime is 58713119. The next prime is 58713157. The reversal of 58713142 is 24131785.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19984 + ... + 22732.

It is an arithmetic number, because the mean of its divisors is an integer number (5630625).

Almost surely, 258713142 is an apocalyptic number.

58713142 is a deficient number, since it is larger than the sum of its proper divisors (31376858).

58713142 is a wasteful number, since it uses less digits than its factorization.

58713142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2991.

The product of its digits is 6720, while the sum is 31.

The square root of 58713142 is about 7662.4501303434. The cubic root of 58713142 is about 388.6676913449.

The spelling of 58713142 in words is "fifty-eight million, seven hundred thirteen thousand, one hundred forty-two".

Divisors: 1 2 59 118 181 362 2749 5498 10679 21358 162191 324382 497569 995138 29356571 58713142