Base | Representation |
---|---|
bin | 10111011110101001011111… |
… | …11100010011110110111000 |
3 | 20202210211121201102000111222 |
4 | 23233110233330103312320 |
5 | 23231403440142014334 |
6 | 301450434551211212 |
7 | 13606121360443466 |
oct | 1357245774236670 |
9 | 222724551360458 |
10 | 51630606204344 |
11 | 154a6465216932 |
12 | 595a435676b08 |
13 | 22a698c49c9ab |
14 | ca6d12a5d836 |
15 | 5e806d1b3d2e |
hex | 2ef52ff13db8 |
51630606204344 has 32 divisors (see below), whose sum is σ = 97224041772000. Its totient is φ = 25704197740032.
The previous prime is 51630606204283. The next prime is 51630606204377. The reversal of 51630606204344 is 44340260603615.
It is a junction number, because it is equal to n+sod(n) for n = 51630606204295 and 51630606204304.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284204612 + ... + 284386220.
It is an arithmetic number, because the mean of its divisors is an integer number (3038251305375).
Almost surely, 251630606204344 is an apocalyptic number.
It is an amenable number.
51630606204344 is a deficient number, since it is larger than the sum of its proper divisors (45593435567656).
51630606204344 is a wasteful number, since it uses less digits than its factorization.
51630606204344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 334367 (or 334363 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 44.
Adding to 51630606204344 its reverse (44340260603615), we get a palindrome (95970866807959).
The spelling of 51630606204344 in words is "fifty-one trillion, six hundred thirty billion, six hundred six million, two hundred four thousand, three hundred forty-four".
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