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58097313 = 3217379721
BaseRepresentation
bin1101110110011…
…1111010100001
311001022122112100
43131213322201
5104333103223
65433121013
71303550631
oct335477241
9131278470
1058097313
112a88140a
1217559169
13c061c11
147a046c1
155179043
hex3767ea1

58097313 has 12 divisors (see below), whose sum is σ = 88854948. Its totient is φ = 36453120.

The previous prime is 58097267. The next prime is 58097339. The reversal of 58097313 is 31379085.

58097313 is a `hidden beast` number, since 580 + 9 + 73 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 50296464 + 7800849 = 7092^2 + 2793^2 .

It is not a de Polignac number, because 58097313 - 210 = 58096289 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (58097113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189708 + ... + 190013.

It is an arithmetic number, because the mean of its divisors is an integer number (7404579).

Almost surely, 258097313 is an apocalyptic number.

It is an amenable number.

58097313 is a deficient number, since it is larger than the sum of its proper divisors (30757635).

58097313 is a wasteful number, since it uses less digits than its factorization.

58097313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379744 (or 379741 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 58097313 is about 7622.1593397147. The cubic root of 58097313 is about 387.3040296634.

The spelling of 58097313 in words is "fifty-eight million, ninety-seven thousand, three hundred thirteen".

Divisors: 1 3 9 17 51 153 379721 1139163 3417489 6455257 19365771 58097313