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130440000000034 = 2138150999261943
BaseRepresentation
bin11101101010001001101101…
…110111010101000000100010
3122002211221102212122012022101
4131222021231313111000202
5114044112110000000114
61141231150405001014
736321656541043414
oct3552115567250042
9562757385565271
10130440000000034
113862032548869a
12127681900b316a
1357a2592c75aaa
14242d48892c9b4
15101309c978d74
hex76a26ddd5022

130440000000034 has 16 divisors (see below), whose sum is σ = 195840101102400. Its totient is φ = 65159984836080.

The previous prime is 130440000000017. The next prime is 130440000000061. The reversal of 130440000000034 is 430000000044031.

It is a junction number, because it is equal to n+sod(n) for n = 130439999999939 and 130440000000020.

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, 9452467 + ... + 18714409.

It is an arithmetic number, because the mean of its divisors is an integer number (12240006318900).

Almost surely, 2130440000000034 is an apocalyptic number.

130440000000034 is a deficient number, since it is larger than the sum of its proper divisors (65400101102366).

130440000000034 is a wasteful number, since it uses less digits than its factorization.

130440000000034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9268425.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 130440000000034 its reverse (430000000044031), we get a palindrome (560440000044065).

The spelling of 130440000000034 in words is "one hundred thirty trillion, four hundred forty billion, thirty-four", and thus it is an aban number.

Divisors: 1 2 1381 2762 5099 10198 7041719 9261943 14083438 18523886 12790743283 25581486566 47226647357 94453294714 65220000000017 130440000000034