Base | Representation |
---|---|
bin | 101000011000101001111… |
… | …1010001001111101011001 |
3 | 201122121211021100002121111 |
4 | 1100301103322021331121 |
5 | 1211414413402004010 |
6 | 15445511135540321 |
7 | 1112003462210620 |
oct | 120612372117531 |
9 | 21577737302544 |
10 | 5550505500505 |
11 | 184aa57721019 |
12 | 75788508a6a1 |
13 | 313544911684 |
14 | 1529084c46b7 |
15 | 995ac29c58a |
hex | 50c53e89f59 |
5550505500505 has 16 divisors (see below), whose sum is σ = 7687489377024. Its totient is φ = 3768377140800.
The previous prime is 5550505500497. The next prime is 5550505500521. The reversal of 5550505500505 is 5050055050555.
It is not a de Polignac number, because 5550505500505 - 23 = 5550505500497 is a prime.
It is a super-2 number, since 2×55505055005052 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 785075037 + ... + 785082106.
It is an arithmetic number, because the mean of its divisors is an integer number (480468086064).
Almost surely, 25550505500505 is an apocalyptic number.
It is an amenable number.
5550505500505 is a deficient number, since it is larger than the sum of its proper divisors (2136983876519).
5550505500505 is a wasteful number, since it uses less digits than its factorization.
5550505500505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1570157256.
The product of its (nonzero) digits is 390625, while the sum is 40.
The spelling of 5550505500505 in words is "five trillion, five hundred fifty billion, five hundred five million, five hundred thousand, five hundred five".
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