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58990254 = 239831709
BaseRepresentation
bin1110000100000…
…1111010101110
311010000000102020
43201001322232
5110100142004
65504211010
71314260151
oct341017256
9133000366
1058990254
1130331284
1217909a66
13c2b549b
147b97c98
1552a38d9
hex3841eae

58990254 has 8 divisors (see below), whose sum is σ = 117980520. Its totient is φ = 19663416.

The previous prime is 58990249. The next prime is 58990273. The reversal of 58990254 is 45209985.

58990254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

58990254 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4915849 + ... + 4915860.

It is an arithmetic number, because the mean of its divisors is an integer number (14747565).

Almost surely, 258990254 is an apocalyptic number.

58990254 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

58990254 is a wasteful number, since it uses less digits than its factorization.

58990254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9831714.

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 58990254 is about 7680.5113111042. The cubic root of 58990254 is about 389.2782047329.

The spelling of 58990254 in words is "fifty-eight million, nine hundred ninety thousand, two hundred fifty-four".

Divisors: 1 2 3 6 9831709 19663418 29495127 58990254