Base | Representation |
---|---|
bin | 10011000101111100… |
… | …01100001100111000 |
3 | 222110100221111202012 |
4 | 21202332030030320 |
5 | 131443100422124 |
6 | 4413045425052 |
7 | 512005000463 |
oct | 114276141470 |
9 | 28410844665 |
10 | 10250404664 |
11 | 43900a4815 |
12 | 1ba0a0b188 |
13 | c74842106 |
14 | 6d35062da |
15 | 3eed71e0e |
hex | 262f8c338 |
10250404664 has 32 divisors (see below), whose sum is σ = 20201577120. Its totient is φ = 4866571776.
The previous prime is 10250404531. The next prime is 10250404679. The reversal of 10250404664 is 46640405201.
It is a self number, because there is not a number n which added to its sum of digits gives 10250404664.
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, 178109 + ... + 228524.
It is an arithmetic number, because the mean of its divisors is an integer number (631299285).
Almost surely, 210250404664 is an apocalyptic number.
It is an amenable number.
10250404664 is a deficient number, since it is larger than the sum of its proper divisors (9951172456).
10250404664 is a wasteful number, since it uses less digits than its factorization.
10250404664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 406799 (or 406795 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 32.
Adding to 10250404664 its reverse (46640405201), we get a palindrome (56890809865).
The spelling of 10250404664 in words is "ten billion, two hundred fifty million, four hundred four thousand, six hundred sixty-four".
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