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58868004 = 223131919861
BaseRepresentation
bin1110000010010…
…0000100100100
311002202210201110
43200210010210
5110032234004
65501425020
71313240556
oct340440444
9132683643
1058868004
1130258448
121786b170
13c271950
147b654d6
15527c589
hex3824124

58868004 has 48 divisors (see below), whose sum is σ = 155718080. Its totient is φ = 17159040.

The previous prime is 58867997. The next prime is 58868021. The reversal of 58868004 is 40086885.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6967 + ... + 12894.

Almost surely, 258868004 is an apocalyptic number.

It is an amenable number.

58868004 is an abundant number, since it is smaller than the sum of its proper divisors (96850076).

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

58868004 is a wasteful number, since it uses less digits than its factorization.

58868004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19900 (or 19898 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 58868004 is about 7672.5487290730. The cubic root of 58868004 is about 389.0091084586.

The spelling of 58868004 in words is "fifty-eight million, eight hundred sixty-eight thousand, four".

Divisors: 1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 228 247 494 741 988 1482 2964 19861 39722 59583 79444 119166 238332 258193 377359 516386 754718 774579 1032772 1132077 1509436 1549158 2264154 3098316 4528308 4905667 9811334 14717001 19622668 29434002 58868004