Base | Representation |
---|---|
bin | 1011111100010001110011… |
… | …1010000101100110111010 |
3 | 1201111020100012210111111011 |
4 | 2333010130322011212322 |
5 | 3210111122200410432 |
6 | 43531533002424134 |
7 | 2523424411426624 |
oct | 277043472054672 |
9 | 51436305714434 |
10 | 13130200013242 |
11 | 4202539670824 |
12 | 158087950204a |
13 | 743232120280 |
14 | 33570dcb7c14 |
15 | 17b82ed58847 |
hex | bf11ce859ba |
13130200013242 has 32 divisors (see below), whose sum is σ = 22269201897600. Its totient is φ = 5763793387968.
The previous prime is 13130200013239. The next prime is 13130200013269. The reversal of 13130200013242 is 24231000203131.
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, 129905142 + ... + 130006177.
It is an arithmetic number, because the mean of its divisors is an integer number (695912559300).
Almost surely, 213130200013242 is an apocalyptic number.
13130200013242 is a deficient number, since it is larger than the sum of its proper divisors (9139001884358).
13130200013242 is a wasteful number, since it uses less digits than its factorization.
13130200013242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259911430.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 13130200013242 its reverse (24231000203131), we get a palindrome (37361200216373).
The spelling of 13130200013242 in words is "thirteen trillion, one hundred thirty billion, two hundred million, thirteen thousand, two hundred forty-two".
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