Base | Representation |
---|---|
bin | 11011010110101111011100… |
… | …101111010000000000110011 |
3 | 120202222112020000020211000011 |
4 | 123112233130233100000303 |
5 | 111232124421232132011 |
6 | 1103513355453035351 |
7 | 34225053520236010 |
oct | 3326573457200063 |
9 | 522875200224004 |
10 | 120310032302131 |
11 | 3537521a8385a1 |
12 | 115b0a82485b57 |
13 | 5219258845819 |
14 | 219d072742707 |
15 | dd9817953621 |
hex | 6d6bdcbd0033 |
120310032302131 has 16 divisors (see below), whose sum is σ = 138517440033280. Its totient is φ = 102360477237120.
The previous prime is 120310032302029. The next prime is 120310032302137. The reversal of 120310032302131 is 131203230013021.
It is a cyclic number.
It is not a de Polignac number, because 120310032302131 - 29 = 120310032301619 is a prime.
It is a super-2 number, since 2×1203100323021312 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (120310032302137) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115631871 + ... + 116667688.
It is an arithmetic number, because the mean of its divisors is an integer number (8657340002080).
Almost surely, 2120310032302131 is an apocalyptic number.
120310032302131 is a deficient number, since it is larger than the sum of its proper divisors (18207407731149).
120310032302131 is a wasteful number, since it uses less digits than its factorization.
120310032302131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 232300114.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 120310032302131 its reverse (131203230013021), we get a palindrome (251513262315152).
The spelling of 120310032302131 in words is "one hundred twenty trillion, three hundred ten billion, thirty-two million, three hundred two thousand, one hundred thirty-one".
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