Base | Representation |
---|---|
bin | 10010101101001011… |
… | …00100001101101000 |
3 | 221220212222002122111 |
4 | 21112211210031220 |
5 | 131031402412244 |
6 | 4340304132104 |
7 | 503602612513 |
oct | 112645441550 |
9 | 27825862574 |
10 | 10042622824 |
11 | 4293887193 |
12 | 1b43307034 |
13 | c40791a90 |
14 | 6b3a99d7a |
15 | 3db9cbe34 |
hex | 256964368 |
10042622824 has 128 divisors (see below), whose sum is σ = 21996374400. Its totient is φ = 4258759680.
The previous prime is 10042622801. The next prime is 10042622899. The reversal of 10042622824 is 42822624001.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15378882 + ... + 15379534.
It is an arithmetic number, because the mean of its divisors is an integer number (171846675).
Almost surely, 210042622824 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10042622824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10998187200).
10042622824 is an abundant number, since it is smaller than the sum of its proper divisors (11953751576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10042622824 is a wasteful number, since it uses less digits than its factorization.
10042622824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 915 (or 911 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 31.
The spelling of 10042622824 in words is "ten billion, forty-two million, six hundred twenty-two thousand, eight hundred twenty-four".
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