Base | Representation |
---|---|
bin | 10111101001110000010111… |
… | …11100010111110110111100 |
3 | 20211011022201102200121001010 |
4 | 23310320023330113312330 |
5 | 23304132044102032200 |
6 | 302342033315115220 |
7 | 13645522102131525 |
oct | 1364701374276674 |
9 | 224138642617033 |
10 | 52012254330300 |
11 | 15633300681680 |
12 | 5a003a68a2b10 |
13 | 2303971a19564 |
14 | cbb59979b84c |
15 | 602e5889a150 |
hex | 2f4e0bf17dbc |
52012254330300 has 144 divisors (see below), whose sum is σ = 164609725053312. Its totient is φ = 12575226681600.
The previous prime is 52012254330229. The next prime is 52012254330349. The reversal of 52012254330300 is 303345221025.
It is a super-2 number, since 2×520122543303002 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19896834 + ... + 22358633.
It is an arithmetic number, because the mean of its divisors is an integer number (1143123090648).
Almost surely, 252012254330300 is an apocalyptic number.
52012254330300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
52012254330300 is an abundant number, since it is smaller than the sum of its proper divisors (112597470723012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52012254330300 is a wasteful number, since it uses less digits than its factorization.
52012254330300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42255868 (or 42255861 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 30.
Adding to 52012254330300 its reverse (303345221025), we get a palindrome (52315599551325).
The spelling of 52012254330300 in words is "fifty-two trillion, twelve billion, two hundred fifty-four million, three hundred thirty thousand, three hundred".
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