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130913096 = 2316364137
BaseRepresentation
bin1111100110110…
…01001101001000
3100010100002000012
413303121031020
5232003204341
620553531052
73146512556
oct763311510
9303302005
10130913096
1167995a46
1237a13a88
1321178292
141355abd6
15b75e0eb
hex7cd9348

130913096 has 8 divisors (see below), whose sum is σ = 245462070. Its totient is φ = 65456544.

The previous prime is 130913087. The next prime is 130913131. The reversal of 130913096 is 690319031.

It can be written as a sum of positive squares in only one way, i.e., 68724100 + 62188996 = 8290^2 + 7886^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8182061 + ... + 8182076.

Almost surely, 2130913096 is an apocalyptic number.

It is an amenable number.

130913096 is a deficient number, since it is larger than the sum of its proper divisors (114548974).

130913096 is a wasteful number, since it uses less digits than its factorization.

130913096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16364143 (or 16364139 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 32.

The square root of 130913096 is about 11441.7260935577. The cubic root of 130913096 is about 507.7629766193.

The spelling of 130913096 in words is "one hundred thirty million, nine hundred thirteen thousand, ninety-six".

Divisors: 1 2 4 8 16364137 32728274 65456548 130913096