Base | Representation |
---|---|
bin | 11001100111011110… |
… | …01001010100100011 |
3 | 1022111110111122112010 |
4 | 30303233021110203 |
5 | 211131220230401 |
6 | 10152404204003 |
7 | 664544466006 |
oct | 146357112443 |
9 | 38443448463 |
10 | 13752898851 |
11 | 591817550a |
12 | 27b9999603 |
13 | 13b2372a93 |
14 | 94675353d |
15 | 5575c2ed6 |
hex | 333bc9523 |
13752898851 has 16 divisors (see below), whose sum is σ = 18900630144. Its totient is φ = 8889996864.
The previous prime is 13752898847. The next prime is 13752898889. The reversal of 13752898851 is 15889825731.
It is not a de Polignac number, because 13752898851 - 22 = 13752898847 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13752898791 and 13752898800.
It is not an unprimeable number, because it can be changed into a prime (13752898811) 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, 371421 + ... + 406766.
It is an arithmetic number, because the mean of its divisors is an integer number (1181289384).
Almost surely, 213752898851 is an apocalyptic number.
13752898851 is a deficient number, since it is larger than the sum of its proper divisors (5147731293).
13752898851 is a wasteful number, since it uses less digits than its factorization.
13752898851 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 778370.
The product of its digits is 4838400, while the sum is 57.
The spelling of 13752898851 in words is "thirteen billion, seven hundred fifty-two million, eight hundred ninety-eight thousand, eight hundred fifty-one".
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