Base | Representation |
---|---|
bin | 1110100101110… |
… | …11110110001000 |
3 | 22112022210001002 |
4 | 13102323312020 |
5 | 222313413412 |
6 | 20051314132 |
7 | 3014263436 |
oct | 722736610 |
9 | 275283032 |
10 | 122404232 |
11 | 63104125 |
12 | 34bab948 |
13 | 1c489352 |
14 | 12383d56 |
15 | ab2cdc2 |
hex | 74bbd88 |
122404232 has 32 divisors (see below), whose sum is σ = 245700000. Its totient is φ = 56994048.
The previous prime is 122404193. The next prime is 122404241. The reversal of 122404232 is 232404221.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2144 + ... + 15792.
It is an arithmetic number, because the mean of its divisors is an integer number (7678125).
Almost surely, 2122404232 is an apocalyptic number.
It is an amenable number.
122404232 is an abundant number, since it is smaller than the sum of its proper divisors (123295768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122404232 is a wasteful number, since it uses less digits than its factorization.
122404232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13733 (or 13729 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 122404232 is about 11063.6446074519. The cubic root of 122404232 is about 496.5147383500.
Adding to 122404232 its reverse (232404221), we get a palindrome (354808453).
The spelling of 122404232 in words is "one hundred twenty-two million, four hundred four thousand, two hundred thirty-two".
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