Base | Representation |
---|---|
bin | 11011010110100111000010… |
… | …100011001111110001101111 |
3 | 120202221122220202001102011202 |
4 | 123112213002203033301233 |
5 | 111232002423232410411 |
6 | 1103505303504040115 |
7 | 34224314000450405 |
oct | 3326470243176157 |
9 | 522848822042152 |
10 | 120301003013231 |
11 | 35371406a62167 |
12 | 115ab18260303b |
13 | 5218449cac121 |
14 | 219c8574a5475 |
15 | dd9489ddd83b |
hex | 6d69c28cfc6f |
120301003013231 has 2 divisors, whose sum is σ = 120301003013232. Its totient is φ = 120301003013230.
The previous prime is 120301003013201. The next prime is 120301003013281. The reversal of 120301003013231 is 132310300103021.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 120301003013231 - 26 = 120301003013167 is a prime.
It is a super-2 number, since 2×1203010030132312 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (120301003013201) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60150501506615 + 60150501506616.
It is an arithmetic number, because the mean of its divisors is an integer number (60150501506616).
Almost surely, 2120301003013231 is an apocalyptic number.
120301003013231 is a deficient number, since it is larger than the sum of its proper divisors (1).
120301003013231 is an equidigital number, since it uses as much as digits as its factorization.
120301003013231 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 120301003013231 its reverse (132310300103021), we get a palindrome (252611303116252).
The spelling of 120301003013231 in words is "one hundred twenty trillion, three hundred one billion, three million, thirteen thousand, two hundred thirty-one".
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