Base | Representation |
---|---|
bin | 1001000110110001111110… |
… | …1100011100110111100111 |
3 | 1022110010222111111000102222 |
4 | 2101230133230130313213 |
5 | 2303014240212411010 |
6 | 33143255005022555 |
7 | 2052231120121511 |
oct | 221543754346747 |
9 | 38403874430388 |
10 | 10012100513255 |
11 | 32101207a77a5 |
12 | 11584b4254a5b |
13 | 5781a2083339 |
14 | 268834232bb1 |
15 | 12568741a355 |
hex | 91b1fb1cde7 |
10012100513255 has 16 divisors (see below), whose sum is σ = 12721422410784. Its totient is φ = 7538424791040.
The previous prime is 10012100513231. The next prime is 10012100513281. The reversal of 10012100513255 is 55231500121001.
It is a de Polignac number, because none of the positive numbers 2k-10012100513255 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6184304 + ... + 7633466.
It is an arithmetic number, because the mean of its divisors is an integer number (795088900674).
Almost surely, 210012100513255 is an apocalyptic number.
10012100513255 is a deficient number, since it is larger than the sum of its proper divisors (2709321897529).
10012100513255 is a wasteful number, since it uses less digits than its factorization.
10012100513255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1530466.
The product of its (nonzero) digits is 1500, while the sum is 26.
Adding to 10012100513255 its reverse (55231500121001), we get a palindrome (65243600634256).
The spelling of 10012100513255 in words is "ten trillion, twelve billion, one hundred million, five hundred thirteen thousand, two hundred fifty-five".
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