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58938012 = 22327233881
BaseRepresentation
bin1110000011010…
…1001010011100
311002220100202100
43200311022130
5110042004022
65503125100
71313651640
oct340651234
9132810670
1058938012
11302a6001
12178a3790
13c297783
147b82c20
1552931ac
hex383529c

58938012 has 36 divisors (see below), whose sum is σ = 170266096. Its totient is φ = 16839360.

The previous prime is 58937987. The next prime is 58938013. The reversal of 58938012 is 21083985.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58938013) 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, 116689 + ... + 117192.

Almost surely, 258938012 is an apocalyptic number.

It is an amenable number.

58938012 is an abundant number, since it is smaller than the sum of its proper divisors (111328084).

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

58938012 is a wasteful number, since it uses less digits than its factorization.

58938012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233898 (or 233893 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 58938012 is about 7677.1096123476. The cubic root of 58938012 is about 389.1632553587.

The spelling of 58938012 in words is "fifty-eight million, nine hundred thirty-eight thousand, twelve".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 233881 467762 701643 935524 1403286 1637167 2104929 2806572 3274334 4209858 4911501 6548668 8419716 9823002 14734503 19646004 29469006 58938012