Base | Representation |
---|---|
bin | 1011110101111110110110… |
… | …0110101111101100111110 |
3 | 1201002220010211000211200120 |
4 | 2331133231212233230332 |
5 | 3201323110222344410 |
6 | 43410123343435410 |
7 | 2512545045440601 |
oct | 275375546575476 |
9 | 51086124024616 |
10 | 13022032231230 |
11 | 4170681790160 |
12 | 15639102b5b66 |
13 | 735c843b3b29 |
14 | 3303ac196338 |
15 | 178aeda30570 |
hex | bd7ed9afb3e |
13022032231230 has 64 divisors (see below), whose sum is σ = 34191739008000. Its totient is φ = 3147810837120.
The previous prime is 13022032231171. The next prime is 13022032231259. The reversal of 13022032231230 is 3213223022031.
It is a super-3 number, since 3×130220322312303 (a number of 40 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 13022032231230.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56418790 + ... + 56649129.
It is an arithmetic number, because the mean of its divisors is an integer number (534245922000).
Almost surely, 213022032231230 is an apocalyptic number.
13022032231230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13022032231230 is an abundant number, since it is smaller than the sum of its proper divisors (21169706776770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13022032231230 is a wasteful number, since it uses less digits than its factorization.
13022032231230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113068289.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 13022032231230 its reverse (3213223022031), we get a palindrome (16235255253261).
The spelling of 13022032231230 in words is "thirteen trillion, twenty-two billion, thirty-two million, two hundred thirty-one thousand, two hundred thirty".
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