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58967090 = 2572139257
BaseRepresentation
bin1110000011110…
…0010000110010
311002221211122022
43200330100302
5110043421330
65503511442
71314132500
oct340742062
9132854568
1058967090
1130315936
12178b8582
13c2a7a90
147b8d670
15529bae5
hex383c432

58967090 has 48 divisors (see below), whose sum is σ = 132981912. Its totient is φ = 18660096.

The previous prime is 58967087. The next prime is 58967107. The reversal of 58967090 is 9076985.

It can be written as a sum of positive squares in 4 ways, for example, as 21279769 + 37687321 = 4613^2 + 6139^2 .

It is an alternating number because its digits alternate between odd and even.

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 23 ways as a sum of consecutive naturals, for example, 1742 + ... + 10998.

Almost surely, 258967090 is an apocalyptic number.

58967090 is an abundant number, since it is smaller than the sum of its proper divisors (74014822).

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

58967090 is a wasteful number, since it uses less digits than its factorization.

58967090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9291 (or 9284 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 58967090 is about 7679.0031905189. The cubic root of 58967090 is about 389.2272447846.

The spelling of 58967090 in words is "fifty-eight million, nine hundred sixty-seven thousand, ninety".

Divisors: 1 2 5 7 10 13 14 26 35 49 65 70 91 98 130 182 245 455 490 637 910 1274 3185 6370 9257 18514 46285 64799 92570 120341 129598 240682 323995 453593 601705 647990 842387 907186 1203410 1684774 2267965 4211935 4535930 5896709 8423870 11793418 29483545 58967090