Base | Representation |
---|---|
bin | 1000001010000001101… |
… | …1101100111100010000 |
3 | 111101200221101112010010 |
4 | 2002200123230330100 |
5 | 4243441411220000 |
6 | 144213004234520 |
7 | 13060365122601 |
oct | 2024033547420 |
9 | 441627345103 |
10 | 140130570000 |
11 | 5447a065333 |
12 | 231a953ba40 |
13 | 102a294a055 |
14 | 6ad4ad9da8 |
15 | 39a2413d50 |
hex | 20a06ecf10 |
140130570000 has 200 divisors, whose sum is σ = 458738406720. Its totient is φ = 36841280000.
The previous prime is 140130569987. The next prime is 140130570037. The reversal of 140130570000 is 75031041.
It is a tau number, because it is divible by the number of its divisors (200).
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2097106 + ... + 2162894.
Almost surely, 2140130570000 is an apocalyptic number.
140130570000 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 140130570000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229369203360).
140130570000 is an abundant number, since it is smaller than the sum of its proper divisors (318607836720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
140130570000 is an equidigital number, since it uses as much as digits as its factorization.
140130570000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65891 (or 65870 counting only the distinct ones).
The product of its (nonzero) digits is 420, while the sum is 21.
The spelling of 140130570000 in words is "one hundred forty billion, one hundred thirty million, five hundred seventy thousand".
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