Base | Representation |
---|---|
bin | 1100010111110… |
… | …0010100010000 |
3 | 10121122020220112 |
4 | 3011330110100 |
5 | 101240430144 |
6 | 5052100452 |
7 | 1200024056 |
oct | 305742420 |
9 | 117566815 |
10 | 51889424 |
11 | 27321324 |
12 | 15464728 |
13 | a99a402 |
14 | 6c6a1d6 |
15 | 484e99e |
hex | 317c510 |
51889424 has 20 divisors (see below), whose sum is σ = 100993536. Its totient is φ = 25826592.
The previous prime is 51889393. The next prime is 51889441. The reversal of 51889424 is 42498815.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3704 + ... + 10839.
Almost surely, 251889424 is an apocalyptic number.
It is an amenable number.
51889424 is a deficient number, since it is larger than the sum of its proper divisors (49104112).
51889424 is a wasteful number, since it uses less digits than its factorization.
51889424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14774 (or 14768 counting only the distinct ones).
The product of its digits is 92160, while the sum is 41.
The square root of 51889424 is about 7203.4314045460. The cubic root of 51889424 is about 372.9863598814.
The spelling of 51889424 in words is "fifty-one million, eight hundred eighty-nine thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •