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58307372 = 2279184517
BaseRepresentation
bin1101111001101…
…1001100101100
311001201022200022
43132123030230
5104411313442
65441421312
71305414224
oct336331454
9131638608
1058307372
112aa05212
121763a838
13c106706
147a5b084
1551bb3d2
hex379b32c

58307372 has 12 divisors (see below), whose sum is σ = 103330080. Its totient is φ = 28784496.

The previous prime is 58307341. The next prime is 58307377. The reversal of 58307372 is 27370385.

It is not an unprimeable number, because it can be changed into a prime (58307377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91943 + ... + 92574.

It is an arithmetic number, because the mean of its divisors is an integer number (8610840).

Almost surely, 258307372 is an apocalyptic number.

It is an amenable number.

58307372 is a deficient number, since it is larger than the sum of its proper divisors (45022708).

58307372 is a wasteful number, since it uses less digits than its factorization.

58307372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184600 (or 184598 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 58307372 is about 7635.9264009025. The cubic root of 58307372 is about 387.7702522663.

The spelling of 58307372 in words is "fifty-eight million, three hundred seven thousand, three hundred seventy-two".

Divisors: 1 2 4 79 158 316 184517 369034 738068 14576843 29153686 58307372