Base | Representation |
---|---|
bin | 10100011100110000… |
… | …11010101011110110 |
3 | 1001100010100202011100 |
4 | 22032120122223312 |
5 | 134441021400042 |
6 | 5013223350530 |
7 | 536030260533 |
oct | 121630325366 |
9 | 31303322140 |
10 | 10978700022 |
11 | 472420a904 |
12 | 21648b2446 |
13 | 105c6aa604 |
14 | 762127d8a |
15 | 443c8324c |
hex | 28e61aaf6 |
10978700022 has 12 divisors (see below), whose sum is σ = 23787183420. Its totient is φ = 3659566668.
The previous prime is 10978699997. The next prime is 10978700077. The reversal of 10978700022 is 22000787901.
It is a self number, because there is not a number n which added to its sum of digits gives 10978700022.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 304963872 + ... + 304963907.
It is an arithmetic number, because the mean of its divisors is an integer number (1982265285).
Almost surely, 210978700022 is an apocalyptic number.
10978700022 is an abundant number, since it is smaller than the sum of its proper divisors (12808483398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10978700022 is a wasteful number, since it uses less digits than its factorization.
10978700022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 609927787 (or 609927784 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 36.
The spelling of 10978700022 in words is "ten billion, nine hundred seventy-eight million, seven hundred thousand, twenty-two".
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