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58418372 = 2267217979
BaseRepresentation
bin1101111011011…
…0010011000100
311001220221221102
43132312103010
5104423341442
65444035232
71306355645
oct336662304
9131827842
1058418372
112aa80651
1217692b18
13c1450ac
147a896cc
1551de232
hex37b64c4

58418372 has 12 divisors (see below), whose sum is σ = 103758480. Its totient is φ = 28773096.

The previous prime is 58418363. The next prime is 58418387. The reversal of 58418372 is 27381485.

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, 108722 + ... + 109257.

It is an arithmetic number, because the mean of its divisors is an integer number (8646540).

Almost surely, 258418372 is an apocalyptic number.

It is an amenable number.

58418372 is a deficient number, since it is larger than the sum of its proper divisors (45340108).

58418372 is a wasteful number, since it uses less digits than its factorization.

58418372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218050 (or 218048 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 58418372 is about 7643.1912183328. The cubic root of 58418372 is about 388.0161629289.

The spelling of 58418372 in words is "fifty-eight million, four hundred eighteen thousand, three hundred seventy-two".

Divisors: 1 2 4 67 134 268 217979 435958 871916 14604593 29209186 58418372