Base | Representation |
---|---|
bin | 1110100101111… |
… | …01010001000010 |
3 | 22112100002000120 |
4 | 13102331101002 |
5 | 222314110200 |
6 | 20051401110 |
7 | 3014316420 |
oct | 722752102 |
9 | 275302016 |
10 | 122410050 |
11 | 63108534 |
12 | 34bb3196 |
13 | 1c48bba9 |
14 | 12386110 |
15 | ab2e9a0 |
hex | 74bd442 |
122410050 has 96 divisors (see below), whose sum is σ = 351917952. Its totient is φ = 27578880.
The previous prime is 122410049. The next prime is 122410069. The reversal of 122410050 is 50014221.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75852 + ... + 77448.
It is an arithmetic number, because the mean of its divisors is an integer number (3665812).
Almost surely, 2122410050 is an apocalyptic number.
122410050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 122410050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175958976).
122410050 is an abundant number, since it is smaller than the sum of its proper divisors (229507902).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122410050 is a wasteful number, since it uses less digits than its factorization.
122410050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1692 (or 1687 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 15.
The square root of 122410050 is about 11063.9075375746. The cubic root of 122410050 is about 496.5226048454.
Adding to 122410050 its reverse (50014221), we get a palindrome (172424271).
The spelling of 122410050 in words is "one hundred twenty-two million, four hundred ten thousand, fifty".
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