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58297268 = 2214574317
BaseRepresentation
bin1101111001100…
…0101110110100
311001200210211002
43132120232310
5104411003033
65441302432
71305342611
oct336305664
9131623732
1058297268
112a9a8667
1217634a18
13c101c33
147a57508
1551b83e8
hex3798bb4

58297268 has 6 divisors (see below), whose sum is σ = 102020226. Its totient is φ = 29148632.

The previous prime is 58297247. The next prime is 58297271. The reversal of 58297268 is 86279285.

It can be written as a sum of positive squares in only one way, i.e., 30713764 + 27583504 = 5542^2 + 5252^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7287155 + ... + 7287162.

It is an arithmetic number, because the mean of its divisors is an integer number (17003371).

Almost surely, 258297268 is an apocalyptic number.

It is an amenable number.

58297268 is a deficient number, since it is larger than the sum of its proper divisors (43722958).

58297268 is a wasteful number, since it uses less digits than its factorization.

58297268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14574321 (or 14574319 counting only the distinct ones).

The product of its digits is 483840, while the sum is 47.

The square root of 58297268 is about 7635.2647629273. The cubic root of 58297268 is about 387.7478522573.

The spelling of 58297268 in words is "fifty-eight million, two hundred ninety-seven thousand, two hundred sixty-eight".

Divisors: 1 2 4 14574317 29148634 58297268