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58297252 = 22131121101
BaseRepresentation
bin1101111001100…
…0101110100100
311001200210210111
43132120232210
5104411003002
65441302404
71305342556
oct336305644
9131623714
1058297252
112a9a8652
1217634a04
13c101c20
147a574d6
1551b83d7
hex3798ba4

58297252 has 12 divisors (see below), whose sum is σ = 109867996. Its totient is φ = 26906400.

The previous prime is 58297247. The next prime is 58297271. The reversal of 58297252 is 25279285.

It can be written as a sum of positive squares in 2 ways, for example, as 6687396 + 51609856 = 2586^2 + 7184^2 .

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, 560499 + ... + 560602.

Almost surely, 258297252 is an apocalyptic number.

58297252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

58297252 is a deficient number, since it is larger than the sum of its proper divisors (51570744).

58297252 is a wasteful number, since it uses less digits than its factorization.

58297252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121118 (or 1121116 counting only the distinct ones).

The product of its digits is 100800, while the sum is 40.

The square root of 58297252 is about 7635.2637151575. The cubic root of 58297252 is about 387.7478167841.

The spelling of 58297252 in words is "fifty-eight million, two hundred ninety-seven thousand, two hundred fifty-two".

Divisors: 1 2 4 13 26 52 1121101 2242202 4484404 14574313 29148626 58297252