Base | Representation |
---|---|
bin | 1110100011010… |
… | …00101100101100 |
3 | 22111200110212022 |
4 | 13101220230230 |
5 | 222222014120 |
6 | 20040125312 |
7 | 3011344505 |
oct | 721505454 |
9 | 274613768 |
10 | 122063660 |
11 | 629a1264 |
12 | 34a66838 |
13 | 1c39a324 |
14 | 122d5bac |
15 | aab2025 |
hex | 7468b2c |
122063660 has 12 divisors (see below), whose sum is σ = 256333728. Its totient is φ = 48825456.
The previous prime is 122063659. The next prime is 122063671. The reversal of 122063660 is 66360221.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3051572 + ... + 3051611.
It is an arithmetic number, because the mean of its divisors is an integer number (21361144).
Almost surely, 2122063660 is an apocalyptic number.
122063660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
122063660 is an abundant number, since it is smaller than the sum of its proper divisors (134270068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122063660 is a wasteful number, since it uses less digits than its factorization.
122063660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6103192 (or 6103190 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 26.
The square root of 122063660 is about 11048.2423941548. The cubic root of 122063660 is about 496.0538172181.
The spelling of 122063660 in words is "one hundred twenty-two million, sixty-three thousand, six hundred sixty".
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