Base | Representation |
---|---|
bin | 110000000000010000… |
… | …110001101001110010 |
3 | 11221001012010202121220 |
4 | 300000100301221302 |
5 | 1321030231131414 |
6 | 35402354525510 |
7 | 3503210546511 |
oct | 600020615162 |
9 | 157035122556 |
10 | 51544005234 |
11 | 1a95027a037 |
12 | 9ba5b96896 |
13 | 4b258cb8a7 |
14 | 26cd80a678 |
15 | 151a1d2ca9 |
hex | c00431a72 |
51544005234 has 8 divisors (see below), whose sum is σ = 103088010480. Its totient is φ = 17181335076.
The previous prime is 51544005221. The next prime is 51544005269. The reversal of 51544005234 is 43250044515.
It is a sphenic number, since it is the product of 3 distinct primes.
51544005234 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 51544005195 and 51544005204.
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, 4295333764 + ... + 4295333775.
It is an arithmetic number, because the mean of its divisors is an integer number (12886001310).
Almost surely, 251544005234 is an apocalyptic number.
51544005234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51544005234 is a wasteful number, since it uses less digits than its factorization.
51544005234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8590667544.
The product of its (nonzero) digits is 48000, while the sum is 33.
Adding to 51544005234 its reverse (43250044515), we get a palindrome (94794049749).
The spelling of 51544005234 in words is "fifty-one billion, five hundred forty-four million, five thousand, two hundred thirty-four".
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