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58270090 = 257517759
BaseRepresentation
bin1101111001001…
…0000110001010
311001122102112111
43132102012022
5104404120330
65440532534
71305200434
oct336220612
9131572474
1058270090
112a98a1aa
121762114a
13c0c2758
147a4b654
1551b032a
hex379218a

58270090 has 16 divisors (see below), whose sum is σ = 105039360. Its totient is φ = 23274000.

The previous prime is 58270057. The next prime is 58270103. The reversal of 58270090 is 9007285.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3631 + ... + 11389.

It is an arithmetic number, because the mean of its divisors is an integer number (6564960).

Almost surely, 258270090 is an apocalyptic number.

58270090 is a deficient number, since it is larger than the sum of its proper divisors (46769270).

58270090 is a wasteful number, since it uses less digits than its factorization.

58270090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8517.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 58270090 is about 7633.4847874349. The cubic root of 58270090 is about 387.6875872881.

The spelling of 58270090 in words is "fifty-eight million, two hundred seventy thousand, ninety".

Divisors: 1 2 5 10 751 1502 3755 7510 7759 15518 38795 77590 5827009 11654018 29135045 58270090