Base | Representation |
---|---|
bin | 100111000110… |
… | …001010101000 |
3 | 201021200210212 |
4 | 213012022220 |
5 | 10110430442 |
6 | 1003400252 |
7 | 153054044 |
oct | 47061250 |
9 | 21250725 |
10 | 10248872 |
11 | 5870147 |
12 | 3523088 |
13 | 217ac2a |
14 | 150b024 |
15 | d76a82 |
hex | 9c62a8 |
10248872 has 16 divisors (see below), whose sum is σ = 19282740. Its totient is φ = 5106816.
The previous prime is 10248871. The next prime is 10248877. The reversal of 10248872 is 27884201.
It can be written as a sum of positive squares in 2 ways, for example, as 8726116 + 1522756 = 2954^2 + 1234^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10248871) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458 + ... + 4550.
Almost surely, 210248872 is an apocalyptic number.
It is an amenable number.
10248872 is a deficient number, since it is larger than the sum of its proper divisors (9033868).
10248872 is a wasteful number, since it uses less digits than its factorization.
10248872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4412 (or 4408 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 32.
The square root of 10248872 is about 3201.3859498661. The cubic root of 10248872 is about 217.2161055813.
The spelling of 10248872 in words is "ten million, two hundred forty-eight thousand, eight hundred seventy-two".
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