Base | Representation |
---|---|
bin | 1110100101111… |
… | …10000011110100 |
3 | 22112100020110221 |
4 | 13102332003310 |
5 | 222314211200 |
6 | 20051424124 |
7 | 3014332042 |
oct | 722760364 |
9 | 275306427 |
10 | 122413300 |
11 | 6310aa19 |
12 | 34bb5044 |
13 | 1c490509 |
14 | 12387392 |
15 | ab3091a |
hex | 74be0f4 |
122413300 has 18 divisors (see below), whose sum is σ = 265637078. Its totient is φ = 48965280.
The previous prime is 122413289. The next prime is 122413393. The reversal of 122413300 is 3314221.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 10010896 + 112402404 = 3164^2 + 10602^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 611967 + ... + 612166.
Almost surely, 2122413300 is an apocalyptic number.
122413300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
122413300 is an abundant number, since it is smaller than the sum of its proper divisors (143223778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122413300 is a wasteful number, since it uses less digits than its factorization.
122413300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1224147 (or 1224140 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 122413300 is about 11064.0544105676. The cubic root of 122413300 is about 496.5269990494.
Adding to 122413300 its reverse (3314221), we get a palindrome (125727521).
The spelling of 122413300 in words is "one hundred twenty-two million, four hundred thirteen thousand, three hundred".
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