Base | Representation |
---|---|
bin | 100111101011… |
… | …100101100100 |
3 | 201120111001202 |
4 | 213223211210 |
5 | 10130332043 |
6 | 1010542032 |
7 | 154262651 |
oct | 47534544 |
9 | 21514052 |
10 | 10402148 |
11 | 5965319 |
12 | 3597918 |
13 | 2202923 |
14 | 154ac28 |
15 | da71b8 |
hex | 9eb964 |
10402148 has 12 divisors (see below), whose sum is σ = 18236652. Its totient is φ = 5191680.
The previous prime is 10402129. The next prime is 10402153. The reversal of 10402148 is 84120401.
It can be written as a sum of positive squares in 2 ways, for example, as 7606564 + 2795584 = 2758^2 + 1672^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 536 + ... + 4592.
It is an arithmetic number, because the mean of its divisors is an integer number (1519721).
Almost surely, 210402148 is an apocalyptic number.
It is an amenable number.
10402148 is a deficient number, since it is larger than the sum of its proper divisors (7834504).
10402148 is a wasteful number, since it uses less digits than its factorization.
10402148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4702 (or 4700 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 20.
The square root of 10402148 is about 3225.2361153875. The cubic root of 10402148 is about 218.2936032182.
Adding to 10402148 its reverse (84120401), we get a palindrome (94522549).
The spelling of 10402148 in words is "ten million, four hundred two thousand, one hundred forty-eight".
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