Base | Representation |
---|---|
bin | 101000100111… |
… | …110001011100 |
3 | 202001000020010 |
4 | 220213301130 |
5 | 10211224133 |
6 | 1020123220 |
7 | 156340452 |
oct | 50476134 |
9 | 22030203 |
10 | 10648668 |
11 | 6013558 |
12 | 3696510 |
13 | 228abb4 |
14 | 15b29d2 |
15 | e05263 |
hex | a27c5c |
10648668 has 24 divisors (see below), whose sum is σ = 25069968. Its totient is φ = 3517696.
The previous prime is 10648667. The next prime is 10648697. The reversal of 10648668 is 86684601.
10648668 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×106486682 = 226788260348448, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10648663) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2571 + ... + 5282.
It is an arithmetic number, because the mean of its divisors is an integer number (1044582).
Almost surely, 210648668 is an apocalyptic number.
It is an amenable number.
10648668 is an abundant number, since it is smaller than the sum of its proper divisors (14421300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10648668 is a wasteful number, since it uses less digits than its factorization.
10648668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7973 (or 7971 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 39.
The square root of 10648668 is about 3263.2296885141. The cubic root of 10648668 is about 220.0046004548.
The spelling of 10648668 in words is "ten million, six hundred forty-eight thousand, six hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •