Base | Representation |
---|---|
bin | 10011001100010001… |
… | …10010101000100000 |
3 | 222121001212210122220 |
4 | 21212020302220200 |
5 | 132100144441133 |
6 | 4422224031040 |
7 | 513221301552 |
oct | 114610625040 |
9 | 28531783586 |
10 | 10303515168 |
11 | 440807a4a1 |
12 | 1bb6762480 |
13 | c8284924b |
14 | 6da5ad4d2 |
15 | 4048635b3 |
hex | 266232a20 |
10303515168 has 96 divisors (see below), whose sum is σ = 29164847040. Its totient is φ = 3174359040.
The previous prime is 10303515109. The next prime is 10303515217. The reversal of 10303515168 is 86151530301.
It is a tau number, because it is divible by the number of its divisors (96).
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, 5896 + ... + 143672.
It is an arithmetic number, because the mean of its divisors is an integer number (303800490).
Almost surely, 210303515168 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 10303515168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14582423520).
10303515168 is an abundant number, since it is smaller than the sum of its proper divisors (18861331872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10303515168 is a wasteful number, since it uses less digits than its factorization.
10303515168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137850 (or 137842 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 33.
The spelling of 10303515168 in words is "ten billion, three hundred three million, five hundred fifteen thousand, one hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •