Base | Representation |
---|---|
bin | 1100001000010… |
… | …0101001001100 |
3 | 10112201201022122 |
4 | 3002010221030 |
5 | 101010444311 |
6 | 5014232112 |
7 | 1155300326 |
oct | 302045114 |
9 | 115651278 |
10 | 50874956 |
11 | 26799120 |
12 | 15055638 |
13 | a703732 |
14 | 6a84616 |
15 | 46ee0db |
hex | 3084a4c |
50874956 has 12 divisors (see below), whose sum is σ = 97125000. Its totient is φ = 23124960.
The previous prime is 50874953. The next prime is 50875003. The reversal of 50874956 is 65947805.
It is a super-2 number, since 2×508749562 = 5176522296003872, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 1156249 = 50874956 / (5 + 0 + 8 + 7 + 4 + 9 + 5 + 6).
It is not an unprimeable number, because it can be changed into a prime (50874953) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578081 + ... + 578168.
It is an arithmetic number, because the mean of its divisors is an integer number (8093750).
Almost surely, 250874956 is an apocalyptic number.
It is an amenable number.
50874956 is a deficient number, since it is larger than the sum of its proper divisors (46250044).
50874956 is a wasteful number, since it uses less digits than its factorization.
50874956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1156264 (or 1156262 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 44.
The square root of 50874956 is about 7132.6682244445. The cubic root of 50874956 is about 370.5396459487.
It can be divided in two parts, 508749 and 56, that added together give a palindrome (508805).
The spelling of 50874956 in words is "fifty million, eight hundred seventy-four thousand, nine hundred fifty-six".
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