Base | Representation |
---|---|
bin | 1110100010110… |
… | …11111011000100 |
3 | 22111120211002020 |
4 | 13101123323010 |
5 | 222213330312 |
6 | 20035043140 |
7 | 3011036112 |
oct | 721337304 |
9 | 274524066 |
10 | 122011332 |
11 | 62965a13 |
12 | 34a404b0 |
13 | 1c37c571 |
14 | 122c0ab2 |
15 | aaa178c |
hex | 745bec4 |
122011332 has 24 divisors (see below), whose sum is σ = 286608000. Its totient is φ = 40396896.
The previous prime is 122011301. The next prime is 122011361. The reversal of 122011332 is 233110221.
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, 32332 + ... + 35907.
It is an arithmetic number, because the mean of its divisors is an integer number (11942000).
Almost surely, 2122011332 is an apocalyptic number.
122011332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
122011332 is an abundant number, since it is smaller than the sum of its proper divisors (164596668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122011332 is a wasteful number, since it uses less digits than its factorization.
122011332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68395 (or 68393 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 122011332 is about 11045.8739808129. The cubic root of 122011332 is about 495.9829219319.
Adding to 122011332 its reverse (233110221), we get a palindrome (355121553).
The spelling of 122011332 in words is "one hundred twenty-two million, eleven thousand, three hundred thirty-two".
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