Base | Representation |
---|---|
bin | 1110100101010… |
… | …10110101110100 |
3 | 22112012020111101 |
4 | 13102222311310 |
5 | 222304201310 |
6 | 20050015444 |
7 | 3013553404 |
oct | 722526564 |
9 | 275166441 |
10 | 122334580 |
11 | 63066865 |
12 | 34b77584 |
13 | 1c463734 |
14 | 12366804 |
15 | ab1743a |
hex | 74aad74 |
122334580 has 24 divisors (see below), whose sum is σ = 263847528. Its totient is φ = 47611008.
The previous prime is 122334517. The next prime is 122334593. The reversal of 122334580 is 85433221.
It can be written as a sum of positive squares in 4 ways, for example, as 3175524 + 119159056 = 1782^2 + 10916^2 .
It is a super-3 number, since 3×1223345803 (a number of 25 digits) contains 333 as substring.
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, 81919 + ... + 83398.
It is an arithmetic number, because the mean of its divisors is an integer number (10993647).
Almost surely, 2122334580 is an apocalyptic number.
122334580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
122334580 is an abundant number, since it is smaller than the sum of its proper divisors (141512948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122334580 is a wasteful number, since it uses less digits than its factorization.
122334580 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 165363 (or 165361 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 28.
The square root of 122334580 is about 11060.4963722249. The cubic root of 122334580 is about 496.4205427879.
The spelling of 122334580 in words is "one hundred twenty-two million, three hundred thirty-four thousand, five hundred eighty".
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