Base | Representation |
---|---|
bin | 101110111100010101… |
… | …001110111110110100 |
3 | 11211002202121220212010 |
4 | 232330111032332310 |
5 | 1311212001321002 |
6 | 35053323324220 |
7 | 3433031451513 |
oct | 567425167664 |
9 | 154082556763 |
10 | 50404323252 |
11 | 1a415a210a8 |
12 | 9928380670 |
13 | 49a376605a |
14 | 26222dc67a |
15 | 14a010e46c |
hex | bbc54efb4 |
50404323252 has 48 divisors (see below), whose sum is σ = 120386230272. Its totient is φ = 16405116000.
The previous prime is 50404323181. The next prime is 50404323257. The reversal of 50404323252 is 25232340405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50404323257) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1662493 + ... + 1692539.
It is an arithmetic number, because the mean of its divisors is an integer number (2508046464).
Almost surely, 250404323252 is an apocalyptic number.
It is an amenable number.
50404323252 is an abundant number, since it is smaller than the sum of its proper divisors (69981907020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50404323252 is a wasteful number, since it uses less digits than its factorization.
50404323252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33348 (or 33346 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 30.
Adding to 50404323252 its reverse (25232340405), we get a palindrome (75636663657).
The spelling of 50404323252 in words is "fifty billion, four hundred four million, three hundred twenty-three thousand, two hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •