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130088510 = 2559792791
BaseRepresentation
bin1111100000011…
…11111000111110
3100001210011212222
413300033320332
5231300313020
620524125342
73136506536
oct760177076
9301704788
10130088510
1167482472
1237696852
1320c49b66
14133c44c6
15b649b25
hex7c0fe3e

130088510 has 32 divisors (see below), whose sum is σ = 241228800. Its totient is φ = 50487840.

The previous prime is 130088503. The next prime is 130088533. The reversal of 130088510 is 15880031.

130088510 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 130088510.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45215 + ... + 48005.

It is an arithmetic number, because the mean of its divisors is an integer number (7538400).

Almost surely, 2130088510 is an apocalyptic number.

130088510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130088510 is a deficient number, since it is larger than the sum of its proper divisors (111140290).

130088510 is a wasteful number, since it uses less digits than its factorization.

130088510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2936.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 130088510 is about 11405.6350108181. The cubic root of 130088510 is about 506.6946434421.

The spelling of 130088510 in words is "one hundred thirty million, eighty-eight thousand, five hundred ten".

Divisors: 1 2 5 10 59 79 118 158 295 395 590 790 2791 4661 5582 9322 13955 23305 27910 46610 164669 220489 329338 440978 823345 1102445 1646690 2204890 13008851 26017702 65044255 130088510