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130430234343144 = 2337192977555423
BaseRepresentation
bin11101101010000000100111…
…110010010011011011101000
3122002211000020021211102111110
4131222000213302103123220
5114043432104442440034
61141222453353030320
736321162540243501
oct3552004762233350
9562730207742443
10130430234343144
1138617173a8307a
12127663056b53a0
1357a16979a86a8
14242cbdd96bba8
151012bca45ade9
hex76a027c936e8

130430234343144 has 32 divisors (see below), whose sum is σ = 326076082341120. Its totient is φ = 43476678583296.

The previous prime is 130430234343103. The next prime is 130430234343193. The reversal of 130430234343144 is 441343432034031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13485417 + ... + 21040839.

It is an arithmetic number, because the mean of its divisors is an integer number (10189877573160).

Almost surely, 2130430234343144 is an apocalyptic number.

It is an amenable number.

130430234343144 is an abundant number, since it is smaller than the sum of its proper divisors (195645847997976).

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

130430234343144 is a wasteful number, since it uses less digits than its factorization.

130430234343144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8274729 (or 8274725 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 39.

Adding to 130430234343144 its reverse (441343432034031), we get a palindrome (571773666377175).

The spelling of 130430234343144 in words is "one hundred thirty trillion, four hundred thirty billion, two hundred thirty-four million, three hundred forty-three thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 12 24 719297 1438594 2157891 2877188 4315782 5754376 7555423 8631564 15110846 17263128 22666269 30221692 45332538 60443384 90665076 181330152 5434593097631 10869186195262 16303779292893 21738372390524 32607558585786 43476744781048 65215117171572 130430234343144