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58992072 = 2332458003
BaseRepresentation
bin1110000100001…
…0010111001000
311010000002220120
43201002113020
5110100221242
65504223240
71314265356
oct341022710
9133002816
1058992072
1130332687
121790ab20
13c2b6269
147b987d6
1552a41ec
hex38425c8

58992072 has 16 divisors (see below), whose sum is σ = 147480240. Its totient is φ = 19664016.

The previous prime is 58992041. The next prime is 58992077. The reversal of 58992072 is 27029985.

It is not an unprimeable number, because it can be changed into a prime (58992077) 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, 1228978 + ... + 1229025.

It is an arithmetic number, because the mean of its divisors is an integer number (9217515).

Almost surely, 258992072 is an apocalyptic number.

It is an amenable number.

58992072 is an abundant number, since it is smaller than the sum of its proper divisors (88488168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58992072 is a wasteful number, since it uses less digits than its factorization.

58992072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2458012 (or 2458008 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 58992072 is about 7680.6296616879. The cubic root of 58992072 is about 389.2822037014.

The spelling of 58992072 in words is "fifty-eight million, nine hundred ninety-two thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 24 2458003 4916006 7374009 9832012 14748018 19664024 29496036 58992072