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58114040 = 2351452851
BaseRepresentation
bin1101110110101…
…1111111111000
311001100111110212
43131223333320
5104334122130
65433330252
71303650455
oct335537770
9131314425
1058114040
112a892a36
1217566988
13c06970a
147a0a82c
15517de95
hex376bff8

58114040 has 16 divisors (see below), whose sum is σ = 130756680. Its totient is φ = 23245600.

The previous prime is 58114033. The next prime is 58114061. The reversal of 58114040 is 4041185.

It is a junction number, because it is equal to n+sod(n) for n = 58113997 and 58114015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 726386 + ... + 726465.

Almost surely, 258114040 is an apocalyptic number.

It is an amenable number.

58114040 is an abundant number, since it is smaller than the sum of its proper divisors (72642640).

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

58114040 is a wasteful number, since it uses less digits than its factorization.

58114040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452862 (or 1452858 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 58114040 is about 7623.2565219859. The cubic root of 58114040 is about 387.3411961147.

The spelling of 58114040 in words is "fifty-eight million, one hundred fourteen thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 1452851 2905702 5811404 7264255 11622808 14528510 29057020 58114040