Base | Representation |
---|---|
bin | 10010101000001111… |
… | …11011101010010000 |
3 | 221211000012200112200 |
4 | 21110013323222100 |
5 | 130440313100422 |
6 | 4332230323200 |
7 | 502561435236 |
oct | 112407735220 |
9 | 27730180480 |
10 | 10001300112 |
11 | 4272522891 |
12 | 1b314b9500 |
13 | c3505417b |
14 | 6ac3c0956 |
15 | 3d80682ac |
hex | 2541fba90 |
10001300112 has 60 divisors (see below), whose sum is σ = 28407534480. Its totient is φ = 3284005824.
The previous prime is 10001300083. The next prime is 10001300119. The reversal of 10001300112 is 21100310001.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 10001300094 and 10001300103.
It is not an unprimeable number, because it can be changed into a prime (10001300119) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 508662 + ... + 527957.
It is an arithmetic number, because the mean of its divisors is an integer number (473458908).
Almost surely, 210001300112 is an apocalyptic number.
10001300112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10001300112 is an abundant number, since it is smaller than the sum of its proper divisors (18406234368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10001300112 is a wasteful number, since it uses less digits than its factorization.
10001300112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1036700 (or 1036691 counting only the distinct ones).
The product of its (nonzero) digits is 6, while the sum is 9.
Adding to 10001300112 its reverse (21100310001), we get a palindrome (31101610113).
The spelling of 10001300112 in words is "ten billion, one million, three hundred thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.112 sec. • engine limits •