Base | Representation |
---|---|
bin | 101111100001110111… |
… | …101011100010111111 |
3 | 11212201122200102001112 |
4 | 233201313223202333 |
5 | 1314004213011033 |
6 | 35240022032235 |
7 | 3454446531062 |
oct | 574167534277 |
9 | 155648612045 |
10 | 51034110143 |
11 | 1a709474335 |
12 | 9a8327867b |
13 | 4a74090913 |
14 | 2681bda8d9 |
15 | 14da562c48 |
hex | be1deb8bf |
51034110143 has 8 divisors (see below), whose sum is σ = 56880123120. Its totient is φ = 45504097920.
The previous prime is 51034110139. The next prime is 51034110163. The reversal of 51034110143 is 34101143015.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 51034110143 - 22 = 51034110139 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51034110133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78999848 + ... + 79000493.
It is an arithmetic number, because the mean of its divisors is an integer number (7110015390).
Almost surely, 251034110143 is an apocalyptic number.
51034110143 is a deficient number, since it is larger than the sum of its proper divisors (5846012977).
51034110143 is a wasteful number, since it uses less digits than its factorization.
51034110143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158000377.
The product of its (nonzero) digits is 720, while the sum is 23.
Adding to 51034110143 its reverse (34101143015), we get a palindrome (85135253158).
It can be divided in two parts, 5 and 1034110143, that multiplied together give a palindrome (5170550715).
The spelling of 51034110143 in words is "fifty-one billion, thirty-four million, one hundred ten thousand, one hundred forty-three".
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