Base | Representation |
---|---|
bin | 111000110111010000… |
… | …0111001110001101110 |
3 | 102200012021112110110201 |
4 | 1301232200321301232 |
5 | 4000041440001220 |
6 | 132033101424114 |
7 | 11552036050000 |
oct | 1615640716156 |
9 | 380167473421 |
10 | 122113203310 |
11 | 478737a103a |
12 | 1b7bb56b03a |
13 | b690c48b27 |
14 | 5ca5c6c370 |
15 | 329a779d0a |
hex | 1c6e839c6e |
122113203310 has 80 divisors (see below), whose sum is σ = 256869223056. Its totient is φ = 41794456704.
The previous prime is 122113203299. The next prime is 122113203367. The reversal of 122113203310 is 13302311221.
It is a super-2 number, since 2×1221132033102 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 14810049 + ... + 14818291.
Almost surely, 2122113203310 is an apocalyptic number.
122113203310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
122113203310 is an abundant number, since it is smaller than the sum of its proper divisors (134756019746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122113203310 is an frugal number, since it uses more digits than its factorization.
122113203310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8895 (or 8874 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 122113203310 its reverse (13302311221), we get a palindrome (135415514531).
The spelling of 122113203310 in words is "one hundred twenty-two billion, one hundred thirteen million, two hundred three thousand, three hundred ten".
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