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58134290 = 255813429
BaseRepresentation
bin1101110111000…
…0111100010010
311001101112020212
43131300330102
5104340244130
65434004122
71304063504
oct335607422
9131345225
1058134290
112a8a7175
1217576642
13c0759b6
147a13d74
155184e95
hex3770f12

58134290 has 8 divisors (see below), whose sum is σ = 104641740. Its totient is φ = 23253712.

The previous prime is 58134259. The next prime is 58134301. The reversal of 58134290 is 9243185.

It can be written as a sum of positive squares in 2 ways, for example, as 53333809 + 4800481 = 7303^2 + 2191^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2906705 + ... + 2906724.

Almost surely, 258134290 is an apocalyptic number.

58134290 is a deficient number, since it is larger than the sum of its proper divisors (46507450).

58134290 is a wasteful number, since it uses less digits than its factorization.

58134290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5813436.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 58134290 is about 7624.5845788476. The cubic root of 58134290 is about 387.3861809316.

The spelling of 58134290 in words is "fifty-eight million, one hundred thirty-four thousand, two hundred ninety".

Divisors: 1 2 5 10 5813429 11626858 29067145 58134290