Base | Representation |
---|---|
bin | 11000001110111011111111… |
… | …10101000110101010000000 |
3 | 20222200110022001112102210012 |
4 | 30013131333311012222000 |
5 | 23441100004242300200 |
6 | 305200555315324052 |
7 | 14140030006053542 |
oct | 1407357765065200 |
9 | 228613261472705 |
10 | 53289803868800 |
11 | 15a86096026854 |
12 | 5b87b075b0628 |
13 | 239728c862c45 |
14 | d23351427692 |
15 | 6262cb861a35 |
hex | 30777fd46a80 |
53289803868800 has 96 divisors (see below), whose sum is σ = 132850198559100. Its totient is φ = 21120362496000.
The previous prime is 53289803868797. The next prime is 53289803868811. The reversal of 53289803868800 is 886830898235.
It can be written as a sum of positive squares in 6 ways, for example, as 40395786869824 + 12894016998976 = 6355768^2 + 3590824^2 .
It is a super-2 number, since 2×532898038688002 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76041401 + ... + 76739000.
Almost surely, 253289803868800 is an apocalyptic number.
53289803868800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
53289803868800 is an abundant number, since it is smaller than the sum of its proper divisors (79560394690300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53289803868800 is a wasteful number, since it uses less digits than its factorization.
53289803868800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152780534 (or 152780517 counting only the distinct ones).
The product of its (nonzero) digits is 159252480, while the sum is 68.
The spelling of 53289803868800 in words is "fifty-three trillion, two hundred eighty-nine billion, eight hundred three million, eight hundred sixty-eight thousand, eight hundred".
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