Base | Representation |
---|---|
bin | 101000001010101010110… |
… | …1010010110011001111110 |
3 | 201112202022001111201111010 |
4 | 1100111111222112121332 |
5 | 1210421410323444132 |
6 | 15424022521540050 |
7 | 1106561252650530 |
oct | 120252552263176 |
9 | 21482261451433 |
10 | 5520470140542 |
11 | 1839244526585 |
12 | 751aa2344626 |
13 | 310769118a26 |
14 | 1512994b3850 |
15 | 989004db6cc |
hex | 50555a9667e |
5520470140542 has 16 divisors (see below), whose sum is σ = 12618217464192. Its totient is φ = 1577277183000.
The previous prime is 5520470140531. The next prime is 5520470140597. The reversal of 5520470140542 is 2450410740255.
It is a self number, because there is not a number n which added to its sum of digits gives 5520470140542.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65719882584 + ... + 65719882667.
It is an arithmetic number, because the mean of its divisors is an integer number (788638591512).
Almost surely, 25520470140542 is an apocalyptic number.
5520470140542 is an abundant number, since it is smaller than the sum of its proper divisors (7097747323650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5520470140542 is a wasteful number, since it uses less digits than its factorization.
5520470140542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131439765263.
The product of its (nonzero) digits is 224000, while the sum is 39.
Adding to 5520470140542 its reverse (2450410740255), we get a palindrome (7970880880797).
The spelling of 5520470140542 in words is "five trillion, five hundred twenty billion, four hundred seventy million, one hundred forty thousand, five hundred forty-two".
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