Base | Representation |
---|---|
bin | 1111111101001111… |
… | …0100110001010101 |
3 | 102001111221121021200 |
4 | 3333103310301111 |
5 | 32233021340330 |
6 | 1545011503113 |
7 | 211101121434 |
oct | 37723646125 |
9 | 12044847250 |
10 | 4283386965 |
11 | 18a8951030 |
12 | 9b65b7a99 |
13 | 533553900 |
14 | 2c8c4111b |
15 | 1a10a1a60 |
hex | ff4f4c55 |
4283386965 has 72 divisors (see below), whose sum is σ = 8770630752. Its totient is φ = 1917002880.
The previous prime is 4283386937. The next prime is 4283386979. The reversal of 4283386965 is 5696833824.
It is not a de Polignac number, because 4283386965 - 212 = 4283382869 is a prime.
It is a super-2 number, since 2×42833869652 = 36694807783863822450, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 58054 + ... + 109256.
It is an arithmetic number, because the mean of its divisors is an integer number (121814316).
Almost surely, 24283386965 is an apocalyptic number.
4283386965 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4283386965 is an abundant number, since it is smaller than the sum of its proper divisors (4487243787).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4283386965 is a wasteful number, since it uses less digits than its factorization.
4283386965 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51251 (or 51235 counting only the distinct ones).
The product of its digits is 7464960, while the sum is 54.
The square root of 4283386965 is about 65447.5894514076. The cubic root of 4283386965 is about 1624.0364420962.
The spelling of 4283386965 in words is "four billion, two hundred eighty-three million, three hundred eighty-six thousand, nine hundred sixty-five".
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