Base | Representation |
---|---|
bin | 101000011000101001111… |
… | …1000011100000110110110 |
3 | 201122121211020111020101111 |
4 | 1100301103320130012312 |
5 | 1211414413243104200 |
6 | 15445511122145234 |
7 | 1112003455325035 |
oct | 120612370340666 |
9 | 21577736436344 |
10 | 5550505050550 |
11 | 184aa57443a59 |
12 | 757884ab221a |
13 | 3135447b4925 |
14 | 15290840871c |
15 | 995ac20e0ba |
hex | 50c53e1c1b6 |
5550505050550 has 48 divisors (see below), whose sum is σ = 10426906854000. Its totient is φ = 2198061648000.
The previous prime is 5550505050499. The next prime is 5550505050569. The reversal of 5550505050550 is 550505050555.
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, 90813901 + ... + 90874999.
It is an arithmetic number, because the mean of its divisors is an integer number (217227226125).
Almost surely, 25550505050550 is an apocalyptic number.
5550505050550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5550505050550 is a deficient number, since it is larger than the sum of its proper divisors (4876401803450).
5550505050550 is a wasteful number, since it uses less digits than its factorization.
5550505050550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79201 (or 79196 counting only the distinct ones).
The product of its (nonzero) digits is 390625, while the sum is 40.
It can be divided in two parts, 55505050505 and 50, that added together give a palindrome (55505050555).
The spelling of 5550505050550 in words is "five trillion, five hundred fifty billion, five hundred five million, fifty thousand, five hundred fifty".
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