Base | Representation |
---|---|
bin | 10011000001101110… |
… | …01010000000101010 |
3 | 222100220100002020211 |
4 | 21200313022000222 |
5 | 131410020200000 |
6 | 4405343011334 |
7 | 511065056221 |
oct | 114067120052 |
9 | 28326302224 |
10 | 10215006250 |
11 | 4372117429 |
12 | 1b90b99b4a |
13 | c6a3c9bc7 |
14 | 6cc92dcb8 |
15 | 3ebbcd7ba |
hex | 260dca02a |
10215006250 has 96 divisors (see below), whose sum is σ = 19863228672. Its totient is φ = 3936600000.
The previous prime is 10215006247. The next prime is 10215006293. The reversal of 10215006250 is 5260051201.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37693615 + ... + 37693885.
It is an arithmetic number, because the mean of its divisors is an integer number (206908632).
Almost surely, 210215006250 is an apocalyptic number.
10215006250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10215006250 is a deficient number, since it is larger than the sum of its proper divisors (9648222422).
10215006250 is an equidigital number, since it uses as much as digits as its factorization.
10215006250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 498 (or 478 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 22.
Adding to 10215006250 its reverse (5260051201), we get a palindrome (15475057451).
The spelling of 10215006250 in words is "ten billion, two hundred fifteen million, six thousand, two hundred fifty".
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