Base | Representation |
---|---|
bin | 10011100100000010… |
… | …00001011011101110 |
3 | 1000002221212210020022 |
4 | 21302001001123232 |
5 | 133002204231410 |
6 | 4454103322142 |
7 | 521161241261 |
oct | 116201013356 |
9 | 30087783208 |
10 | 10502805230 |
11 | 44aa618025 |
12 | 2051450352 |
13 | cb4c15368 |
14 | 718c48cd8 |
15 | 4170cc455 |
hex | 2720416ee |
10502805230 has 8 divisors (see below), whose sum is σ = 18905049432. Its totient is φ = 4201122088.
The previous prime is 10502805223. The next prime is 10502805233. The reversal of 10502805230 is 3250820501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×105028052302 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10502805230.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10502805233) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525140252 + ... + 525140271.
It is an arithmetic number, because the mean of its divisors is an integer number (2363131179).
Almost surely, 210502805230 is an apocalyptic number.
10502805230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10502805230 is a deficient number, since it is larger than the sum of its proper divisors (8402244202).
10502805230 is a wasteful number, since it uses less digits than its factorization.
10502805230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1050280530.
The product of its (nonzero) digits is 2400, while the sum is 26.
The spelling of 10502805230 in words is "ten billion, five hundred two million, eight hundred five thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •