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130034343531405 = 3537883726513083
BaseRepresentation
bin11101100100001111111010…
…110110101101001110001101
3122001102011100222102110002110
4131210033322312231032031
5114020440313421001110
61140320541443014233
736250446153000255
oct3544177266551615
9561364328373073
10130034343531405
1138484289a31735
121270163a66a379
13577325579b7c1
1424179a5422965
1510077596a4a20
hex7643fadad38d

130034343531405 has 32 divisors (see below), whose sum is σ = 213702244389504. Its totient is φ = 67469642654976.

The previous prime is 130034343531359. The next prime is 130034343531457. The reversal of 130034343531405 is 504135343430031.

It is not a de Polignac number, because 130034343531405 - 222 = 130034339337101 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8352007 + ... + 18161076.

It is an arithmetic number, because the mean of its divisors is an integer number (6678195137172).

Almost surely, 2130034343531405 is an apocalyptic number.

130034343531405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130034343531405 is a deficient number, since it is larger than the sum of its proper divisors (83667900858099).

130034343531405 is a wasteful number, since it uses less digits than its factorization.

130034343531405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26521965.

The product of its (nonzero) digits is 388800, while the sum is 39.

Adding to 130034343531405 its reverse (504135343430031), we get a palindrome (634169686961436).

The spelling of 130034343531405 in words is "one hundred thirty trillion, thirty-four billion, three hundred forty-three million, five hundred thirty-one thousand, four hundred five".

Divisors: 1 3 5 15 37 111 185 555 8837 26511 44185 132555 326969 980907 1634845 4904535 26513083 79539249 132565415 397696245 980984071 2942952213 4904920355 14714761065 234296114471 702888343413 1171480572355 3514441717065 8668956235427 26006868706281 43344781177135 130034343531405