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58589272 = 2371046237
BaseRepresentation
bin1101111110000…
…0000001011000
311002020122101001
43133200001120
5104444324042
65451434344
71311000130
oct337400130
9132218331
1058589272
1130087a95
12177559b4
13c1a4b11
147ad1ac0
155224bb7
hex37e0058

58589272 has 16 divisors (see below), whose sum is σ = 125548560. Its totient is φ = 25109664.

The previous prime is 58589249. The next prime is 58589281. The reversal of 58589272 is 27298585.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 523063 + ... + 523174.

It is an arithmetic number, because the mean of its divisors is an integer number (7846785).

Almost surely, 258589272 is an apocalyptic number.

It is an amenable number.

58589272 is an abundant number, since it is smaller than the sum of its proper divisors (66959288).

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

58589272 is a wasteful number, since it uses less digits than its factorization.

58589272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046250 (or 1046246 counting only the distinct ones).

The product of its digits is 403200, while the sum is 46.

The square root of 58589272 is about 7654.3629388735. The cubic root of 58589272 is about 388.3941684591.

The spelling of 58589272 in words is "fifty-eight million, five hundred eighty-nine thousand, two hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 56 1046237 2092474 4184948 7323659 8369896 14647318 29294636 58589272