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130759953 = 33110113921
BaseRepresentation
bin1111100101100…
…11110100010001
3100010001021221020
413302303310101
5231433304303
620550350053
73145304232
oct762636421
9303037836
10130759953
11678a0985
123795b329
132112366c
141351b089
15b72da53
hex7cb3d11

130759953 has 16 divisors (see below), whose sum is σ = 181765632. Its totient is φ = 83520000.

The previous prime is 130759933. The next prime is 130760017. The reversal of 130759953 is 359957031.

It is a happy number.

It is not a de Polignac number, because 130759953 - 25 = 130759921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130759913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2433 + ... + 16353.

It is an arithmetic number, because the mean of its divisors is an integer number (11360352).

Almost surely, 2130759953 is an apocalyptic number.

It is an amenable number.

130759953 is a deficient number, since it is larger than the sum of its proper divisors (51005679).

130759953 is a wasteful number, since it uses less digits than its factorization.

130759953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14056.

The product of its (nonzero) digits is 127575, while the sum is 42.

The square root of 130759953 is about 11435.0318320501. The cubic root of 130759953 is about 507.5649045416.

The spelling of 130759953 in words is "one hundred thirty million, seven hundred fifty-nine thousand, nine hundred fifty-three".

Divisors: 1 3 31 93 101 303 3131 9393 13921 41763 431551 1294653 1406021 4218063 43586651 130759953