Base | Representation |
---|---|
bin | 100111110100… |
… | …101011101001 |
3 | 201122101011111 |
4 | 213310223221 |
5 | 10133030101 |
6 | 1011430321 |
7 | 154506400 |
oct | 47645351 |
9 | 21571144 |
10 | 10439401 |
11 | 5990305 |
12 | 35b53a1 |
13 | 221687b |
14 | 155a637 |
15 | db3251 |
hex | 9f4ae9 |
10439401 has 24 divisors (see below), whose sum is σ = 12968640. Its totient is φ = 8360352.
The previous prime is 10439399. The next prime is 10439413. The reversal of 10439401 is 10493401.
It is not a de Polignac number, because 10439401 - 21 = 10439399 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10439441) 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, 66415 + ... + 66571.
It is an arithmetic number, because the mean of its divisors is an integer number (540360).
Almost surely, 210439401 is an apocalyptic number.
It is an amenable number.
10439401 is a deficient number, since it is larger than the sum of its proper divisors (2529239).
10439401 is a wasteful number, since it uses less digits than its factorization.
10439401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 253 (or 246 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 22.
The square root of 10439401 is about 3231.0061900281. The cubic root of 10439401 is about 218.5538828933.
The spelling of 10439401 in words is "ten million, four hundred thirty-nine thousand, four hundred one".
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