Base | Representation |
---|---|
bin | 10011000111100101… |
… | …11011000110010000 |
3 | 222111022221211010111 |
4 | 21203302323012100 |
5 | 132010120300430 |
6 | 4414302011104 |
7 | 512233333450 |
oct | 114362730620 |
9 | 28438854114 |
10 | 10264228240 |
11 | 4397986662 |
12 | 1ba5576a94 |
13 | c77672146 |
14 | 6d52a3d60 |
15 | 4011a2c2a |
hex | 263cbb190 |
10264228240 has 40 divisors (see below), whose sum is σ = 27273522240. Its totient is φ = 3519163776.
The previous prime is 10264228237. The next prime is 10264228253. The reversal of 10264228240 is 4282246201.
It is a tau number, because it is divible by the number of its divisors (40).
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, 9163930 + ... + 9165049.
It is an arithmetic number, because the mean of its divisors is an integer number (681838056).
Almost surely, 210264228240 is an apocalyptic number.
10264228240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10264228240 is an abundant number, since it is smaller than the sum of its proper divisors (17009294000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10264228240 is a wasteful number, since it uses less digits than its factorization.
10264228240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18328999 (or 18328993 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 31.
The spelling of 10264228240 in words is "ten billion, two hundred sixty-four million, two hundred twenty-eight thousand, two hundred forty".
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