Base | Representation |
---|---|
bin | 1011111100011001101011… |
… | …0011001011001001001010 |
3 | 1201111102210102010011011021 |
4 | 2333012122303023021022 |
5 | 3210124433401130442 |
6 | 43532522332423054 |
7 | 2523530636221033 |
oct | 277063263131112 |
9 | 51442712104137 |
10 | 13132312130122 |
11 | 4203422925469 |
12 | 1581168917a8a |
13 | 7434aa891383 |
14 | 3358705d9a8a |
15 | 17b9054b5e67 |
hex | bf19accb24a |
13132312130122 has 64 divisors (see below), whose sum is σ = 22127266264320. Its totient is φ = 5816663322624.
The previous prime is 13132312130117. The next prime is 13132312130123. The reversal of 13132312130122 is 22103121323131.
It is not an unprimeable number, because it can be changed into a prime (13132312130123) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 6298878 + ... + 8120374.
It is an arithmetic number, because the mean of its divisors is an integer number (345738535380).
Almost surely, 213132312130122 is an apocalyptic number.
13132312130122 is a deficient number, since it is larger than the sum of its proper divisors (8994954134198).
13132312130122 is a wasteful number, since it uses less digits than its factorization.
13132312130122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1821727.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 13132312130122 its reverse (22103121323131), we get a palindrome (35235433453253).
The spelling of 13132312130122 in words is "thirteen trillion, one hundred thirty-two billion, three hundred twelve million, one hundred thirty thousand, one hundred twenty-two".
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