Base | Representation |
---|---|
bin | 1110101010010… |
… | …00100011111100 |
3 | 22120102001200012 |
4 | 13111020203330 |
5 | 222440334404 |
6 | 20111522352 |
7 | 3022214015 |
oct | 725104374 |
9 | 276361605 |
10 | 122980604 |
11 | 6346816a |
12 | 352293b8 |
13 | 1c62b7b6 |
14 | 1249400c |
15 | abe3a6e |
hex | 75488fc |
122980604 has 6 divisors (see below), whose sum is σ = 215216064. Its totient is φ = 61490300.
The previous prime is 122980589. The next prime is 122980621. The reversal of 122980604 is 406089221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15372572 + ... + 15372579.
It is an arithmetic number, because the mean of its divisors is an integer number (35869344).
Almost surely, 2122980604 is an apocalyptic number.
It is an amenable number.
122980604 is a deficient number, since it is larger than the sum of its proper divisors (92235460).
122980604 is a wasteful number, since it uses less digits than its factorization.
122980604 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30745155 (or 30745153 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 32.
The square root of 122980604 is about 11089.6620327222. The cubic root of 122980604 is about 497.2928410340.
The spelling of 122980604 in words is "one hundred twenty-two million, nine hundred eighty thousand, six hundred four".
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