Base | Representation |
---|---|
bin | 1001001110001001… |
… | …01110101110001001 |
3 | 110210000021101221011 |
4 | 10213010232232021 |
5 | 40114313044130 |
6 | 2135122443521 |
7 | 233451500011 |
oct | 44704565611 |
9 | 13700241834 |
10 | 4950518665 |
11 | 2110490a44 |
12 | b61b035a1 |
13 | 60b8255b1 |
14 | 34d6a0c41 |
15 | 1de93052a |
hex | 12712eb89 |
4950518665 has 16 divisors (see below), whose sum is σ = 6030305280. Its totient is φ = 3900738240.
The previous prime is 4950518659. The next prime is 4950518753. The reversal of 4950518665 is 5668150594.
It is not a de Polignac number, because 4950518665 - 211 = 4950516617 is a prime.
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, 379471 + ... + 392299.
It is an arithmetic number, because the mean of its divisors is an integer number (376894080).
Almost surely, 24950518665 is an apocalyptic number.
It is an amenable number.
4950518665 is a deficient number, since it is larger than the sum of its proper divisors (1079786615).
4950518665 is a wasteful number, since it uses less digits than its factorization.
4950518665 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13992.
The product of its (nonzero) digits is 1296000, while the sum is 49.
The square root of 4950518665 is about 70359.9222924528. The cubic root of 4950518665 is about 1704.3164432523.
The spelling of 4950518665 in words is "four billion, nine hundred fifty million, five hundred eighteen thousand, six hundred sixty-five".
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