Base | Representation |
---|---|
bin | 101111100000000100… |
… | …110110111101010011 |
3 | 11212122120001011212101 |
4 | 233200010312331103 |
5 | 1313424011312243 |
6 | 35233024541231 |
7 | 3453632635360 |
oct | 574004667523 |
9 | 155576034771 |
10 | 51004010323 |
11 | 1a6a3485952 |
12 | 9a75181817 |
13 | 4a6aa82386 |
14 | 267bc03467 |
15 | 14d7ab954d |
hex | be0136f53 |
51004010323 has 16 divisors (see below), whose sum is σ = 59573606400. Its totient is φ = 42756588576.
The previous prime is 51004010303. The next prime is 51004010327. The reversal of 51004010323 is 32301040015.
It is a cyclic number.
It is not a de Polignac number, because 51004010323 - 233 = 42414075731 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 51004010323.
It is not an unprimeable number, because it can be changed into a prime (51004010327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404865 + ... + 515677.
It is an arithmetic number, because the mean of its divisors is an integer number (3723350400).
Almost surely, 251004010323 is an apocalyptic number.
51004010323 is a deficient number, since it is larger than the sum of its proper divisors (8569596077).
51004010323 is a wasteful number, since it uses less digits than its factorization.
51004010323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112266.
The product of its (nonzero) digits is 360, while the sum is 19.
Adding to 51004010323 its reverse (32301040015), we get a palindrome (83305050338).
The spelling of 51004010323 in words is "fifty-one billion, four million, ten thousand, three hundred twenty-three".
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