Base | Representation |
---|---|
bin | 10010101011000001… |
… | …00000101101000000 |
3 | 221212121220101221111 |
4 | 21111200200231000 |
5 | 131012234124022 |
6 | 4334420133104 |
7 | 503263006216 |
oct | 112540405500 |
9 | 27777811844 |
10 | 10024520512 |
11 | 42846426a6 |
12 | 1b39237194 |
13 | c39ac4356 |
14 | 6b1506cb6 |
15 | 3da103477 |
hex | 255820b40 |
10024520512 has 28 divisors (see below), whose sum is σ = 20355027616. Its totient is φ = 4895694720.
The previous prime is 10024520483. The next prime is 10024520531. The reversal of 10024520512 is 21502542001.
It is a super-2 number, since 2×100245205122 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1818564 + ... + 1824067.
It is an arithmetic number, because the mean of its divisors is an integer number (726965272).
Almost surely, 210024520512 is an apocalyptic number.
It is an amenable number.
10024520512 is an abundant number, since it is smaller than the sum of its proper divisors (10330507104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10024520512 is an equidigital number, since it uses as much as digits as its factorization.
10024520512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3642686 (or 3642676 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 22.
The spelling of 10024520512 in words is "ten billion, twenty-four million, five hundred twenty thousand, five hundred twelve".
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