Base | Representation |
---|---|
bin | 1100010111111… |
… | …0000000011000 |
3 | 10121122121101211 |
4 | 3011332000120 |
5 | 101241140334 |
6 | 5052152504 |
7 | 1200053203 |
oct | 305760030 |
9 | 117577354 |
10 | 51896344 |
11 | 27326545 |
12 | 15468734 |
13 | a9a05c6 |
14 | 6c6c93a |
15 | 4851a64 |
hex | 317e018 |
51896344 has 16 divisors (see below), whose sum is σ = 98251920. Its totient is φ = 25695840.
The previous prime is 51896329. The next prime is 51896363. The reversal of 51896344 is 44369815.
It is a junction number, because it is equal to n+sod(n) for n = 51896297 and 51896306.
It is a congruent number.
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, 30667 + ... + 32314.
It is an arithmetic number, because the mean of its divisors is an integer number (6140745).
Almost surely, 251896344 is an apocalyptic number.
It is an amenable number.
51896344 is a deficient number, since it is larger than the sum of its proper divisors (46355576).
51896344 is a wasteful number, since it uses less digits than its factorization.
51896344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63090 (or 63086 counting only the distinct ones).
The product of its digits is 103680, while the sum is 40.
The square root of 51896344 is about 7203.9117151725. The cubic root of 51896344 is about 373.0029396946.
The spelling of 51896344 in words is "fifty-one million, eight hundred ninety-six thousand, three hundred forty-four".
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