Base | Representation |
---|---|
bin | 100110010110… |
… | …101001111101 |
3 | 200220210212100 |
4 | 212112221331 |
5 | 10033214034 |
6 | 555255313 |
7 | 151313511 |
oct | 46265175 |
9 | 20823770 |
10 | 10054269 |
11 | 5747a15 |
12 | 344a539 |
13 | 2110494 |
14 | 149a141 |
15 | d39099 |
hex | 996a7d |
10054269 has 24 divisors (see below), whose sum is σ = 15106520. Its totient is φ = 6438528.
The previous prime is 10054267. The next prime is 10054301. The reversal of 10054269 is 96245001.
It can be written as a sum of positive squares in 4 ways, for example, as 2683044 + 7371225 = 1638^2 + 2715^2 .
It is not a de Polignac number, because 10054269 - 21 = 10054267 is a prime.
It is a super-2 number, since 2×100542692 = 202176650248722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10054267) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36159 + ... + 36435.
Almost surely, 210054269 is an apocalyptic number.
It is an amenable number.
10054269 is a deficient number, since it is larger than the sum of its proper divisors (5052251).
10054269 is a wasteful number, since it uses less digits than its factorization.
10054269 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 429 (or 426 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The square root of 10054269 is about 3170.8467323414. The cubic root of 10054269 is about 215.8324961664.
The spelling of 10054269 in words is "ten million, fifty-four thousand, two hundred sixty-nine".
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