Base | Representation |
---|---|
bin | 1100001100000… |
… | …1100000001010 |
3 | 10120012101021011 |
4 | 3003001200022 |
5 | 101041433414 |
6 | 5023434134 |
7 | 1160356150 |
oct | 303014012 |
9 | 116171234 |
10 | 51124234 |
11 | 26949437 |
12 | 1515594a |
13 | a790035 |
14 | 6b0b3d0 |
15 | 474cdc4 |
hex | 30c180a |
51124234 has 8 divisors (see below), whose sum is σ = 87641568. Its totient is φ = 21910380.
The previous prime is 51124223. The next prime is 51124243. The reversal of 51124234 is 43242115.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×511242342 = 5227374604173512, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1825852 + ... + 1825879.
It is an arithmetic number, because the mean of its divisors is an integer number (10955196).
Almost surely, 251124234 is an apocalyptic number.
51124234 is a deficient number, since it is larger than the sum of its proper divisors (36517334).
51124234 is a wasteful number, since it uses less digits than its factorization.
51124234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3651740.
The product of its digits is 960, while the sum is 22.
The square root of 51124234 is about 7150.1212577130. The cubic root of 51124234 is about 371.1438524014.
Adding to 51124234 its reverse (43242115), we get a palindrome (94366349).
The spelling of 51124234 in words is "fifty-one million, one hundred twenty-four thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •