Base | Representation |
---|---|
bin | 10111001100111101111100… |
… | …11010100001001101101110 |
3 | 20200122202120100020211200021 |
4 | 23212132332122201031232 |
5 | 23141430312422211024 |
6 | 300303405455352354 |
7 | 13514204154514600 |
oct | 1346367632411556 |
9 | 220582510224607 |
10 | 51023111132014 |
11 | 1529186407858a |
12 | 58807548226ba |
13 | 22615c6abb358 |
14 | c857631cb170 |
15 | 5d7365338de4 |
hex | 2e67be6a136e |
51023111132014 has 24 divisors (see below), whose sum is σ = 90709936126488. Its totient is φ = 21454461821520.
The previous prime is 51023111132003. The next prime is 51023111132033. The reversal of 51023111132014 is 41023111132015.
It is a self number, because there is not a number n which added to its sum of digits gives 51023111132014.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4911730572 + ... + 4911740959.
It is an arithmetic number, because the mean of its divisors is an integer number (3779580671937).
Almost surely, 251023111132014 is an apocalyptic number.
51023111132014 is a deficient number, since it is larger than the sum of its proper divisors (39686824994474).
51023111132014 is a wasteful number, since it uses less digits than its factorization.
51023111132014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9823471600 (or 9823471593 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 25.
Adding to 51023111132014 its reverse (41023111132015), we get a palindrome (92046222264029).
Subtracting from 51023111132014 its reverse (41023111132015), we obtain a palindrome (9999999999999).
The spelling of 51023111132014 in words is "fifty-one trillion, twenty-three billion, one hundred eleven million, one hundred thirty-two thousand, fourteen".
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