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130085313402 = 23114148072917
BaseRepresentation
bin111100100100110110…
…0000101101101111010
3110102202212110121121110
41321021230011231322
54112403320012102
6135432123421150
712253430630322
oct1711154055572
9412685417543
10130085313402
115019484a380
12212653847b6
13c361775535
146420956282
1535b55b686c
hex1e49b05b7a

130085313402 has 32 divisors (see below), whose sum is σ = 290745008064. Its totient is φ = 38458332800.

The previous prime is 130085313377. The next prime is 130085313419. The reversal of 130085313402 is 204313580031.

It is a self number, because there is not a number n which added to its sum of digits gives 130085313402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24033753 + ... + 24039164.

It is an arithmetic number, because the mean of its divisors is an integer number (9085781502).

Almost surely, 2130085313402 is an apocalyptic number.

130085313402 is an abundant number, since it is smaller than the sum of its proper divisors (160659694662).

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

130085313402 is a wasteful number, since it uses less digits than its factorization.

130085313402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48072974.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 130085313402 its reverse (204313580031), we get a palindrome (334398893433).

The spelling of 130085313402 in words is "one hundred thirty billion, eighty-five million, three hundred thirteen thousand, four hundred two".

Divisors: 1 2 3 6 11 22 33 41 66 82 123 246 451 902 1353 2706 48072917 96145834 144218751 288437502 528802087 1057604174 1586406261 1970989597 3172812522 3941979194 5912968791 11825937582 21680885567 43361771134 65042656701 130085313402