Base | Representation |
---|---|
bin | 100110001100… |
… | …111011011111 |
3 | 200211210012212 |
4 | 212030323133 |
5 | 10030430211 |
6 | 554351035 |
7 | 151056410 |
oct | 46147337 |
9 | 20753185 |
10 | 10014431 |
11 | 571aa99 |
12 | 342b47b |
13 | 20c82cb |
14 | 1489807 |
15 | d2c38b |
hex | 98cedf |
10014431 has 16 divisors (see below), whose sum is σ = 11904000. Its totient is φ = 8246880.
The previous prime is 10014427. The next prime is 10014443. The reversal of 10014431 is 13441001.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 10014431 - 22 = 10014427 is a prime.
It is a super-2 number, since 2×100144312 = 200577656507522, 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 (10014401) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19820 + ... + 20318.
It is an arithmetic number, because the mean of its divisors is an integer number (744000).
Almost surely, 210014431 is an apocalyptic number.
10014431 is a deficient number, since it is larger than the sum of its proper divisors (1889569).
10014431 is an equidigital number, since it uses as much as digits as its factorization.
10014431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 614.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 10014431 is about 3164.5585790122. The cubic root of 10014431 is about 215.5470546810.
Adding to 10014431 its reverse (13441001), we get a palindrome (23455432).
The spelling of 10014431 in words is "ten million, fourteen thousand, four hundred thirty-one".
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