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130004171298 = 23217859494587
BaseRepresentation
bin111100100010011011…
…0100011101000100010
3110102120012210011120100
41321010312203220202
54112222031440143
6135420104323230
712251424136401
oct1710466435042
9412505704510
10130004171298
1150152a69091
1221242173516
13c34aa05361
146413c73638
1535ad3d96d3
hex1e44da3a22

130004171298 has 48 divisors (see below), whose sum is σ = 298592667360. Its totient is φ = 40738059648.

The previous prime is 130004171293. The next prime is 130004171317. The reversal of 130004171298 is 892171400031.

It is a happy number.

It is a super-3 number, since 3×1300041712983 (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (130004171293) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 15561 + ... + 510147.

It is an arithmetic number, because the mean of its divisors is an integer number (6220680570).

Almost surely, 2130004171298 is an apocalyptic number.

130004171298 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

130004171298 is an abundant number, since it is smaller than the sum of its proper divisors (168588496062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130004171298 is a wasteful number, since it uses less digits than its factorization.

130004171298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495471 (or 495468 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The spelling of 130004171298 in words is "one hundred thirty billion, four million, one hundred seventy-one thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 306 859 1718 2577 5154 7731 14603 15462 29206 43809 87618 131427 262854 494587 989174 1483761 2967522 4451283 8407979 8902566 16815958 25223937 50447874 75671811 151343622 424850233 849700466 1274550699 2549101398 3823652097 7222453961 7647304194 14444907922 21667361883 43334723766 65002085649 130004171298