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130753395 = 3252905631
BaseRepresentation
bin1111100101100…
…10001101110011
3100010000221221100
413302302031303
5231433102040
620550255443
73145246143
oct762621563
9303027840
10130753395
1167896a63
1237957583
1321120696
1413518923
15b72bb30
hex7cb2373

130753395 has 12 divisors (see below), whose sum is σ = 226639296. Its totient is φ = 69735120.

The previous prime is 130753391. The next prime is 130753423. The reversal of 130753395 is 593357031.

It is a happy number.

130753395 is a `hidden beast` number, since 1 + 30 + 7 + 533 + 95 = 666.

It is not a de Polignac number, because 130753395 - 22 = 130753391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130753391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1452771 + ... + 1452860.

It is an arithmetic number, because the mean of its divisors is an integer number (18886608).

Almost surely, 2130753395 is an apocalyptic number.

130753395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130753395 is a deficient number, since it is larger than the sum of its proper divisors (95885901).

130753395 is a wasteful number, since it uses less digits than its factorization.

130753395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2905642 (or 2905639 counting only the distinct ones).

The product of its (nonzero) digits is 42525, while the sum is 36.

The square root of 130753395 is about 11434.7450780505. The cubic root of 130753395 is about 507.5564191040.

The spelling of 130753395 in words is "one hundred thirty million, seven hundred fifty-three thousand, three hundred ninety-five".

Divisors: 1 3 5 9 15 45 2905631 8716893 14528155 26150679 43584465 130753395