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130174896 = 2432711977
BaseRepresentation
bin1111100001001…
…00111110110000
3100001221120101110
413300210332300
5231311044041
620530033320
73140316435
oct760447660
9301846343
10130174896
1167531365
1237718840
1320c7a287
1413407b8c
15b665516
hex7c24fb0

130174896 has 20 divisors (see below), whose sum is σ = 336285272. Its totient is φ = 43391616.

The previous prime is 130174883. The next prime is 130174901. The reversal of 130174896 is 698471031.

It is a super-2 number, since 2×1301748962 = 33891007097221632, which contains 22 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

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, 1355941 + ... + 1356036.

Almost surely, 2130174896 is an apocalyptic number.

130174896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

130174896 is an abundant number, since it is smaller than the sum of its proper divisors (206110376).

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

130174896 is a wasteful number, since it uses less digits than its factorization.

130174896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2711988 (or 2711982 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 130174896 is about 11409.4213700783. The cubic root of 130174896 is about 506.8067764254.

The spelling of 130174896 in words is "one hundred thirty million, one hundred seventy-four thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 2711977 5423954 8135931 10847908 16271862 21695816 32543724 43391632 65087448 130174896