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58880468 = 22193720939
BaseRepresentation
bin1110000010011…
…1000111010100
311002210102211002
43200213013110
5110033133333
65502002432
71313322113
oct340470724
9132712732
1058880468
1130266849
1217876418
13c27751a
147b69c7a
1552810e8
hex38271d4

58880468 has 24 divisors (see below), whose sum is σ = 111400800. Its totient is φ = 27135648.

The previous prime is 58880467. The next prime is 58880473. The reversal of 58880468 is 86408885.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58880461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7658 + ... + 13281.

It is an arithmetic number, because the mean of its divisors is an integer number (4641700).

Almost surely, 258880468 is an apocalyptic number.

It is an amenable number.

58880468 is a deficient number, since it is larger than the sum of its proper divisors (52520332).

58880468 is a wasteful number, since it uses less digits than its factorization.

58880468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20999 (or 20997 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 47.

The square root of 58880468 is about 7673.3609324728. The cubic root of 58880468 is about 389.0365612175.

The spelling of 58880468 in words is "fifty-eight million, eight hundred eighty thousand, four hundred sixty-eight".

Divisors: 1 2 4 19 37 38 74 76 148 703 1406 2812 20939 41878 83756 397841 774743 795682 1549486 1591364 3098972 14720117 29440234 58880468