Base | Representation |
---|---|
bin | 100101001001011101010… |
… | …1100110000110110011100 |
3 | 200002002022210112200000100 |
4 | 1022102322230300312130 |
5 | 1132122133140204002 |
6 | 14505243041101100 |
7 | 1034602242143202 |
oct | 112227254606634 |
9 | 20062283480010 |
10 | 5105553444252 |
11 | 16992868aa508 |
12 | 6a55a7627790 |
13 | 2b05b42aa6a1 |
14 | 1391781b3072 |
15 | 8cc1928611c |
hex | 4a4bab30d9c |
5105553444252 has 72 divisors (see below), whose sum is σ = 13069735660800. Its totient is φ = 1680222873888.
The previous prime is 5105553444227. The next prime is 5105553444269. The reversal of 5105553444252 is 2524443555015.
5105553444252 is a `hidden beast` number, since 5 + 1 + 0 + 5 + 55 + 344 + 4 + 252 = 666.
It is a super-2 number, since 2×51055534442522 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5105553444198 and 5105553444207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80473399 + ... + 80536817.
It is an arithmetic number, because the mean of its divisors is an integer number (181524106400).
Almost surely, 25105553444252 is an apocalyptic number.
It is an amenable number.
5105553444252 is an abundant number, since it is smaller than the sum of its proper divisors (7964182216548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5105553444252 is a wasteful number, since it uses less digits than its factorization.
5105553444252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91815 (or 91810 counting only the distinct ones).
The product of its (nonzero) digits is 2400000, while the sum is 45.
Adding to 5105553444252 its reverse (2524443555015), we get a palindrome (7629996999267).
The spelling of 5105553444252 in words is "five trillion, one hundred five billion, five hundred fifty-three million, four hundred forty-four thousand, two hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •