Base | Representation |
---|---|
bin | 1010010101100111… |
… | …01000001010001101 |
3 | 112022210022222110110 |
4 | 11022303220022031 |
5 | 42331300440432 |
6 | 2314420030233 |
7 | 254351231043 |
oct | 51263501215 |
9 | 15283288413 |
10 | 5550015117 |
11 | 2398925559 |
12 | 10aa832379 |
13 | 6a5aa5c1a |
14 | 3a9156393 |
15 | 22739ddcc |
hex | 14ace828d |
5550015117 has 32 divisors (see below), whose sum is σ = 7731542016. Its totient is φ = 3538584000.
The previous prime is 5550015113. The next prime is 5550015137. The reversal of 5550015117 is 7115100555.
It is not a de Polignac number, because 5550015117 - 22 = 5550015113 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5550015113) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1381003 + ... + 1385015.
It is an arithmetic number, because the mean of its divisors is an integer number (241610688).
Almost surely, 25550015117 is an apocalyptic number.
It is an amenable number.
5550015117 is a deficient number, since it is larger than the sum of its proper divisors (2181526899).
5550015117 is a wasteful number, since it uses less digits than its factorization.
5550015117 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4281.
The product of its (nonzero) digits is 4375, while the sum is 30.
The square root of 5550015117 is about 74498.4235873485. The cubic root of 5550015117 is about 1770.5086600259.
The spelling of 5550015117 in words is "five billion, five hundred fifty million, fifteen thousand, one hundred seventeen".
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