Base | Representation |
---|---|
bin | 1100010100010111110… |
… | …11110011001001110010 |
3 | 1111110111100000120111121 |
4 | 12022023323303021302 |
5 | 23413311123112200 |
6 | 522235044532454 |
7 | 42402432631630 |
oct | 6121373631162 |
9 | 1443440016447 |
10 | 423254504050 |
11 | 153557151494 |
12 | 6a0430b112a |
13 | 30bb3359001 |
14 | 166b27c0350 |
15 | b02322be1a |
hex | 628bef3272 |
423254504050 has 96 divisors (see below), whose sum is σ = 911852352000. Its totient is φ = 143161724160.
The previous prime is 423254504033. The next prime is 423254504177. The reversal of 423254504050 is 50405452324.
It is a super-2 number, since 2×4232545040502 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 423254503997 and 423254504015.
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, 37957876 + ... + 37969024.
It is an arithmetic number, because the mean of its divisors is an integer number (9498462000).
Almost surely, 2423254504050 is an apocalyptic number.
423254504050 is an abundant number, since it is smaller than the sum of its proper divisors (488597847950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
423254504050 is a wasteful number, since it uses less digits than its factorization.
423254504050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12620 (or 12615 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 34.
Adding to 423254504050 its reverse (50405452324), we get a palindrome (473659956374).
The spelling of 423254504050 in words is "four hundred twenty-three billion, two hundred fifty-four million, five hundred four thousand, fifty".
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