Base | Representation |
---|---|
bin | 11000000110100100110110… |
… | …10101011110010000001000 |
3 | 20221122222201112101020110100 |
4 | 30003102123111132100020 |
5 | 23421343111121430211 |
6 | 304421002530445400 |
7 | 14110206265012212 |
oct | 1403223325362010 |
9 | 227588645336410 |
10 | 53002502530056 |
11 | 159852649a6722 |
12 | 5b402a6a33860 |
13 | 2376164859aa1 |
14 | d13498a0d5b2 |
15 | 61dab3e2e156 |
hex | 30349b55e408 |
53002502530056 has 192 divisors, whose sum is σ = 145724363104320. Its totient is φ = 17401053795840.
The previous prime is 53002502530013. The next prime is 53002502530079. The reversal of 53002502530056 is 65003520520035.
53002502530056 is a `hidden beast` number, since 5 + 30 + 0 + 250 + 25 + 300 + 56 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 53002502530056.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5226550746 + ... + 5226560886.
It is an arithmetic number, because the mean of its divisors is an integer number (758981057835).
Almost surely, 253002502530056 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53002502530056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72862181552160).
53002502530056 is an abundant number, since it is smaller than the sum of its proper divisors (92721860574264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53002502530056 is a wasteful number, since it uses less digits than its factorization.
53002502530056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12836 (or 12829 counting only the distinct ones).
The product of its (nonzero) digits is 135000, while the sum is 36.
The spelling of 53002502530056 in words is "fifty-three trillion, two billion, five hundred two million, five hundred thirty thousand, fifty-six".
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