Base | Representation |
---|---|
bin | 10011001111100101… |
… | …00110100110000000 |
3 | 222200000002000222110 |
4 | 21213302212212000 |
5 | 132124300044440 |
6 | 4425054335320 |
7 | 514006126326 |
oct | 114762464600 |
9 | 28600060873 |
10 | 10331253120 |
11 | 44217a5421 |
12 | 2003aba540 |
13 | c8850b736 |
14 | 70014dd16 |
15 | 406ee2080 |
hex | 267ca6980 |
10331253120 has 128 divisors (see below), whose sum is σ = 33141587040. Its totient is φ = 2737373184.
The previous prime is 10331253113. The next prime is 10331253157. The reversal of 10331253120 is 2135213301.
It is a tau number, because it is divible by the number of its divisors (128).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284304 + ... + 318576.
Almost surely, 210331253120 is an apocalyptic number.
10331253120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10331253120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16570793520).
10331253120 is an abundant number, since it is smaller than the sum of its proper divisors (22810333920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10331253120 is a wasteful number, since it uses less digits than its factorization.
10331253120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34452 (or 34440 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 21.
Adding to 10331253120 its reverse (2135213301), we get a palindrome (12466466421).
The spelling of 10331253120 in words is "ten billion, three hundred thirty-one million, two hundred fifty-three thousand, one hundred twenty".
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