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130580024 = 23149109547
BaseRepresentation
bin1111100100001…
…11111000111000
3100002201011010012
413302013320320
5231412030044
620542441052
73143624531
oct762077070
9302634105
10130580024
1167788783
1237893188
132108c7b3
14134b1688
15b6e559e
hex7c87e38

130580024 has 16 divisors (see below), whose sum is σ = 246483000. Its totient is φ = 64851232.

The previous prime is 130580017. The next prime is 130580057. The reversal of 130580024 is 420085031.

It is a super-2 number, since 2×1305800242 = 34102285335681152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53582 + ... + 55965.

Almost surely, 2130580024 is an apocalyptic number.

It is an amenable number.

130580024 is a deficient number, since it is larger than the sum of its proper divisors (115902976).

130580024 is a wasteful number, since it uses less digits than its factorization.

130580024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109702 (or 109698 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 130580024 is about 11427.1616773370. The cubic root of 130580024 is about 507.3319902982.

The spelling of 130580024 in words is "one hundred thirty million, five hundred eighty thousand, twenty-four".

Divisors: 1 2 4 8 149 298 596 1192 109547 219094 438188 876376 16322503 32645006 65290012 130580024