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130534544315 = 5711633206843
BaseRepresentation
bin111100110010001110…
…1110001001110111011
3110110221011202220120102
41321210131301032323
54114313320404230
6135544452150015
712300524214410
oct1714435611673
9413834686512
10130534544315
11503a539019a
122136b90830b
13c403863146
146464494107
1535dec52045
hex1e647713bb

130534544315 has 16 divisors (see below), whose sum is σ = 179172787968. Its totient is φ = 89432409696.

The previous prime is 130534544291. The next prime is 130534544317. The reversal of 130534544315 is 513445435031.

It is not a de Polignac number, because 130534544315 - 228 = 130266108859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130534544317) 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, 1562717 + ... + 1644126.

It is an arithmetic number, because the mean of its divisors is an integer number (11198299248).

Almost surely, 2130534544315 is an apocalyptic number.

130534544315 is a deficient number, since it is larger than the sum of its proper divisors (48638243653).

130534544315 is a wasteful number, since it uses less digits than its factorization.

130534544315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3208018.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 130534544315 its reverse (513445435031), we get a palindrome (643979979346).

The spelling of 130534544315 in words is "one hundred thirty billion, five hundred thirty-four million, five hundred forty-four thousand, three hundred fifteen".

Divisors: 1 5 7 35 1163 5815 8141 40705 3206843 16034215 22447901 112239505 3729558409 18647792045 26106908863 130534544315