Base | Representation |
---|---|
bin | 10000001011111111100… |
… | …011010101111100111000 |
3 | 10221100021022012001122001 |
4 | 100023333203111330320 |
5 | 121211133042024100 |
6 | 2211005141110344 |
7 | 143240015431543 |
oct | 20137743257470 |
9 | 3840238161561 |
10 | 1112389017400 |
11 | 399841667151 |
12 | 15b7089b83b4 |
13 | 80b897074bb |
14 | 3bba8a2b85a |
15 | 1de08465d6a |
hex | 102ff8d5f38 |
1112389017400 has 24 divisors (see below), whose sum is σ = 2586304465920. Its totient is φ = 444955606880.
The previous prime is 1112389017373. The next prime is 1112389017433. The reversal of 1112389017400 is 47109832111.
It is a self number, because there is not a number n which added to its sum of digits gives 1112389017400.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2780972344 + ... + 2780972743.
It is an arithmetic number, because the mean of its divisors is an integer number (107762686080).
Almost surely, 21112389017400 is an apocalyptic number.
1112389017400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1112389017400 is an abundant number, since it is smaller than the sum of its proper divisors (1473915448520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1112389017400 is a wasteful number, since it uses less digits than its factorization.
1112389017400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5561945103 (or 5561945094 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 37.
The spelling of 1112389017400 in words is "one trillion, one hundred twelve billion, three hundred eighty-nine million, seventeen thousand, four hundred".
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