Base | Representation |
---|---|
bin | 1110100101111… |
… | …10010101000010 |
3 | 22112100021222202 |
4 | 13102332111002 |
5 | 222314230102 |
6 | 20051433202 |
7 | 3014335205 |
oct | 722762502 |
9 | 275307882 |
10 | 122414402 |
11 | 63110830 |
12 | 34bb5802 |
13 | 1c490b76 |
14 | 1238793c |
15 | ab30e02 |
hex | 74be542 |
122414402 has 16 divisors (see below), whose sum is σ = 201085632. Its totient is φ = 55428720.
The previous prime is 122414363. The next prime is 122414407. The reversal of 122414402 is 204414221.
It is not an unprimeable number, because it can be changed into a prime (122414407) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4793 + ... + 16364.
It is an arithmetic number, because the mean of its divisors is an integer number (12567852).
Almost surely, 2122414402 is an apocalyptic number.
122414402 is a deficient number, since it is larger than the sum of its proper divisors (78671230).
122414402 is a wasteful number, since it uses less digits than its factorization.
122414402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21433.
The product of its (nonzero) digits is 512, while the sum is 20.
The square root of 122414402 is about 11064.1042113675. The cubic root of 122414402 is about 496.5284890049.
Adding to 122414402 its reverse (204414221), we get a palindrome (326828623).
The spelling of 122414402 in words is "one hundred twenty-two million, four hundred fourteen thousand, four hundred two".
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