Base | Representation |
---|---|
bin | 101000000100… |
… | …100011001111 |
3 | 201202200022211 |
4 | 220010203033 |
5 | 10142120044 |
6 | 1013051251 |
7 | 155200033 |
oct | 50044317 |
9 | 21680284 |
10 | 10504399 |
11 | 5a25124 |
12 | 3626b27 |
13 | 223a329 |
14 | 15761c3 |
15 | dc7634 |
hex | a048cf |
10504399 has 8 divisors (see below), whose sum is σ = 11034720. Its totient is φ = 9980256.
The previous prime is 10504391. The next prime is 10504451. The reversal of 10504399 is 99340501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10504399 - 23 = 10504391 is a prime.
It is a super-2 number, since 2×105043992 = 220684796702402, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10504399.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10504391) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2157 + ... + 5065.
It is an arithmetic number, because the mean of its divisors is an integer number (1379340).
Almost surely, 210504399 is an apocalyptic number.
10504399 is a deficient number, since it is larger than the sum of its proper divisors (530321).
10504399 is a wasteful number, since it uses less digits than its factorization.
10504399 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3089.
The product of its (nonzero) digits is 4860, while the sum is 31.
The square root of 10504399 is about 3241.0490585611. The cubic root of 10504399 is about 219.0065328910.
The spelling of 10504399 in words is "ten million, five hundred four thousand, three hundred ninety-nine".
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