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130959104 = 28511559
BaseRepresentation
bin1111100111001…
…00011100000000
3100010102102010012
413303210130000
5232011142404
620554524052
73150063653
oct763443400
9303372105
10130959104
1167a17571
1237a36628
13211931c3
141356d89a
15b76ca6e
hex7ce4700

130959104 has 18 divisors (see below), whose sum is σ = 261407160. Its totient is φ = 65479424.

The previous prime is 130959091. The next prime is 130959121. The reversal of 130959104 is 401959031.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255524 + ... + 256035.

It is an arithmetic number, because the mean of its divisors is an integer number (14522620).

Almost surely, 2130959104 is an apocalyptic number.

It is an amenable number.

130959104 is a deficient number, since it is larger than the sum of its proper divisors (130448056).

130959104 is an frugal number, since it uses more digits than its factorization.

130959104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511575 (or 511561 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 130959104 is about 11443.7364527500. The cubic root of 130959104 is about 507.8224522654.

The spelling of 130959104 in words is "one hundred thirty million, nine hundred fifty-nine thousand, one hundred four".

Divisors: 1 2 4 8 16 32 64 128 256 511559 1023118 2046236 4092472 8184944 16369888 32739776 65479552 130959104