Base | Representation |
---|---|
bin | 101111100000000010… |
… | …000001010010111010 |
3 | 11212122111122101011112 |
4 | 233200002001102322 |
5 | 1313423314004414 |
6 | 35233001000322 |
7 | 3453623416124 |
oct | 574002012272 |
9 | 155574571145 |
10 | 51003266234 |
11 | 1a6a30178a8 |
12 | 9a74a830a2 |
13 | 4a6a88179b |
14 | 267ba8c214 |
15 | 14d79bdd3e |
hex | be00814ba |
51003266234 has 32 divisors (see below), whose sum is σ = 78807582720. Its totient is φ = 24745240000.
The previous prime is 51003266203. The next prime is 51003266239. The reversal of 51003266234 is 43266230015.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 51003266234.
It is not an unprimeable number, because it can be changed into a prime (51003266239) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12320537 + ... + 12324675.
It is an arithmetic number, because the mean of its divisors is an integer number (2462736960).
Almost surely, 251003266234 is an apocalyptic number.
51003266234 is a deficient number, since it is larger than the sum of its proper divisors (27804316486).
51003266234 is a wasteful number, since it uses less digits than its factorization.
51003266234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5446.
The product of its (nonzero) digits is 25920, while the sum is 32.
Adding to 51003266234 its reverse (43266230015), we get a palindrome (94269496249).
The spelling of 51003266234 in words is "fifty-one billion, three million, two hundred sixty-six thousand, two hundred thirty-four".
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