Base | Representation |
---|---|
bin | 100111010010… |
… | …000110101000 |
3 | 201101011212211 |
4 | 213102012220 |
5 | 10114012033 |
6 | 1004414504 |
7 | 153346435 |
oct | 47220650 |
9 | 21334784 |
10 | 10297768 |
11 | 58a3958 |
12 | 3547434 |
13 | 2197270 |
14 | 1520b8c |
15 | d862cd |
hex | 9d21a8 |
10297768 has 16 divisors (see below), whose sum is σ = 20793780. Its totient is φ = 4752768.
The previous prime is 10297759. The next prime is 10297789. The reversal of 10297768 is 86779201.
It can be written as a sum of positive squares in 2 ways, for example, as 7193124 + 3104644 = 2682^2 + 1762^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 10297768.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49405 + ... + 49612.
Almost surely, 210297768 is an apocalyptic number.
It is an amenable number.
10297768 is an abundant number, since it is smaller than the sum of its proper divisors (10496012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10297768 is a wasteful number, since it uses less digits than its factorization.
10297768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99036 (or 99032 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 40.
The square root of 10297768 is about 3209.0135555962. The cubic root of 10297768 is about 217.5609940356.
The spelling of 10297768 in words is "ten million, two hundred ninety-seven thousand, seven hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •