Base | Representation |
---|---|
bin | 101100111011001110001… |
… | …100000100000000000000 |
3 | 101221010201110121110210121 |
4 | 230323032030010000000 |
5 | 401040134410142021 |
6 | 10322132223310024 |
7 | 436021554132400 |
oct | 54731614040000 |
9 | 11833643543717 |
10 | 3087245787136 |
11 | a90325842995 |
12 | 41a3b444b314 |
13 | 195183b66914 |
14 | a95d00cc800 |
15 | 5548ddcc741 |
hex | 2cece304000 |
3087245787136 has 405 divisors, whose sum is σ = 7523622252279. Its totient is φ = 1263056191488.
The previous prime is 3087245787121. The next prime is 3087245787181. The reversal of 3087245787136 is 6317875427803.
The square root of 3087245787136 is 1757056.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 1232419700736 + 1854826086400 = 1110144^2 + 1361920^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 58249920486 + ... + 58249920538.
Almost surely, 23087245787136 is an apocalyptic number.
3087245787136 is the 1757056-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3087245787136
3087245787136 is an abundant number, since it is smaller than the sum of its proper divisors (4436376465143).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3087245787136 is an frugal number, since it uses more digits than its factorization.
3087245787136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222 (or 99 counting only the distinct ones).
The product of its (nonzero) digits is 47416320, while the sum is 61.
The spelling of 3087245787136 in words is "three trillion, eighty-seven billion, two hundred forty-five million, seven hundred eighty-seven thousand, one hundred thirty-six".
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