Base | Representation |
---|---|
bin | 1110100011100… |
… | …00000101001110 |
3 | 22111202000100101 |
4 | 13101300011032 |
5 | 222224001102 |
6 | 20040521314 |
7 | 3011531620 |
oct | 721600516 |
9 | 274660311 |
10 | 122093902 |
11 | 62a11a57 |
12 | 34a8023a |
13 | 1c3ab018 |
14 | 12302c10 |
15 | aabae87 |
hex | 747014e |
122093902 has 16 divisors (see below), whose sum is σ = 210371040. Its totient is φ = 52059168.
The previous prime is 122093897. The next prime is 122093953. The reversal of 122093902 is 209390221.
It is a congruent number.
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, 19377 + ... + 24892.
It is an arithmetic number, because the mean of its divisors is an integer number (13148190).
Almost surely, 2122093902 is an apocalyptic number.
122093902 is a deficient number, since it is larger than the sum of its proper divisors (88277138).
122093902 is a wasteful number, since it uses less digits than its factorization.
122093902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44475.
The product of its (nonzero) digits is 1944, while the sum is 28.
The square root of 122093902 is about 11049.6109433771. The cubic root of 122093902 is about 496.0947805995.
The spelling of 122093902 in words is "one hundred twenty-two million, ninety-three thousand, nine hundred two".
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