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130176708 = 22329212899
BaseRepresentation
bin1111100001001…
…01011011000100
3100001221122212120
413300211123010
5231311123313
620530045540
73140324634
oct760453304
9301848776
10130176708
1167532762
12377198b0
1320c7b04c
14134086c4
15b665d23
hex7c256c4

130176708 has 36 divisors (see below), whose sum is σ = 314605200. Its totient is φ = 41892704.

The previous prime is 130176691. The next prime is 130176713. The reversal of 130176708 is 807671031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3643 + ... + 16541.

Almost surely, 2130176708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130176708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157302600).

130176708 is an abundant number, since it is smaller than the sum of its proper divisors (184428492).

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

130176708 is a wasteful number, since it uses less digits than its factorization.

130176708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12964 (or 12933 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 130176708 is about 11409.5007778605. The cubic root of 130176708 is about 506.8091279531.

The spelling of 130176708 in words is "one hundred thirty million, one hundred seventy-six thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 841 1682 2523 3364 5046 10092 12899 25798 38697 51596 77394 154788 374071 748142 1122213 1496284 2244426 4488852 10848059 21696118 32544177 43392236 65088354 130176708