Base | Representation |
---|---|
bin | 100110111001… |
… | …101100101000 |
3 | 201012002202022 |
4 | 212321230220 |
5 | 10102312200 |
6 | 1002324012 |
7 | 152452124 |
oct | 46715450 |
9 | 21162668 |
10 | 10197800 |
11 | 5835838 |
12 | 34b9608 |
13 | 2160902 |
14 | 14d6584 |
15 | d66885 |
hex | 9b9b28 |
10197800 has 24 divisors (see below), whose sum is σ = 23710350. Its totient is φ = 4079040.
The previous prime is 10197799. The next prime is 10197827. The reversal of 10197800 is 879101.
10197800 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 7695076 + 2502724 = 2774^2 + 1582^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 10197800.
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, 25295 + ... + 25694.
Almost surely, 210197800 is an apocalyptic number.
10197800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10197800 is an abundant number, since it is smaller than the sum of its proper divisors (13512550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10197800 is a wasteful number, since it uses less digits than its factorization.
10197800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51005 (or 50996 counting only the distinct ones).
The product of its (nonzero) digits is 504, while the sum is 26.
The square root of 10197800 is about 3193.3994426003. The cubic root of 10197800 is about 216.8546954224.
The spelling of 10197800 in words is "ten million, one hundred ninety-seven thousand, eight hundred".
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