Base | Representation |
---|---|
bin | 111000111100111000… |
… | …1100111001100010101 |
3 | 102200200110001002022010 |
4 | 1301321301213030111 |
5 | 4000433321224023 |
6 | 132103531054433 |
7 | 11556521656314 |
oct | 1617161471425 |
9 | 380613032263 |
10 | 122302133013 |
11 | 47960402795 |
12 | 1b8528a1419 |
13 | b6c1128358 |
14 | 5cc2dac27b |
15 | 32ac149093 |
hex | 1c79c67315 |
122302133013 has 16 divisors (see below), whose sum is σ = 163239330816. Its totient is φ = 81449892720.
The previous prime is 122302133003. The next prime is 122302133047. The reversal of 122302133013 is 310331203221.
It is not a de Polignac number, because 122302133013 - 26 = 122302132949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122302133003) 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, 22700506 + ... + 22705892.
It is an arithmetic number, because the mean of its divisors is an integer number (10202458176).
Almost surely, 2122302133013 is an apocalyptic number.
It is an amenable number.
122302133013 is a deficient number, since it is larger than the sum of its proper divisors (40937197803).
122302133013 is a wasteful number, since it uses less digits than its factorization.
122302133013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11864.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 122302133013 its reverse (310331203221), we get a palindrome (432633336234).
The spelling of 122302133013 in words is "one hundred twenty-two billion, three hundred two million, one hundred thirty-three thousand, thirteen".
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