Base | Representation |
---|---|
bin | 10001111111001110010… |
… | …000010101110100101100 |
3 | 11101011122001100012210102 |
4 | 101333032100111310230 |
5 | 130223031144113030 |
6 | 2343510331530232 |
7 | 155210051446523 |
oct | 21771620256454 |
9 | 4334561305712 |
10 | 1236116004140 |
11 | 4372632935a6 |
12 | 17b6988b9978 |
13 | 8c746aa3a64 |
14 | 43b84d3b4ba |
15 | 2224a713c45 |
hex | 11fce415d2c |
1236116004140 has 96 divisors (see below), whose sum is σ = 2772461260800. Its totient is φ = 461612666880.
The previous prime is 1236116004049. The next prime is 1236116004157. The reversal of 1236116004140 is 414006116321.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7686476 + ... + 7845644.
It is an arithmetic number, because the mean of its divisors is an integer number (28879804800).
Almost surely, 21236116004140 is an apocalyptic number.
1236116004140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1236116004140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1386230630400).
1236116004140 is an abundant number, since it is smaller than the sum of its proper divisors (1536345256660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1236116004140 is a wasteful number, since it uses less digits than its factorization.
1236116004140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159495 (or 159493 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 29.
The spelling of 1236116004140 in words is "one trillion, two hundred thirty-six billion, one hundred sixteen million, four thousand, one hundred forty".
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