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58253307 = 372537477
BaseRepresentation
bin1101111000110…
…1111111111011
311001121120111220
43132031333323
5104403101212
65440323123
71305100500
oct336157773
9131546456
1058253307
112a978632
12176134a3
13c0b7c18
147a454a7
1551aa38c
hex378dffb

58253307 has 24 divisors (see below), whose sum is σ = 92069136. Its totient is φ = 32655168.

The previous prime is 58253303. The next prime is 58253311. The reversal of 58253307 is 70335285.

58253307 is nontrivially palindromic in base 14.

It is an interprime number because it is at equal distance from previous prime (58253303) and next prime (58253311).

It is not a de Polignac number, because 58253307 - 22 = 58253303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58253303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4053 + ... + 11529.

It is an arithmetic number, because the mean of its divisors is an integer number (3836214).

Almost surely, 258253307 is an apocalyptic number.

58253307 is a deficient number, since it is larger than the sum of its proper divisors (33815829).

58253307 is a wasteful number, since it uses less digits than its factorization.

58253307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7547 (or 7540 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 58253307 is about 7632.3854069354. The cubic root of 58253307 is about 387.6503630132.

The spelling of 58253307 in words is "fifty-eight million, two hundred fifty-three thousand, three hundred seven".

Divisors: 1 3 7 21 49 53 147 159 371 1113 2597 7477 7791 22431 52339 157017 366373 396281 1099119 1188843 2773967 8321901 19417769 58253307