Base | Representation |
---|---|
bin | 1111010101101011… |
… | …11100001011011011 |
3 | 210020220120010022202 |
4 | 13222311330023123 |
5 | 113331123212323 |
6 | 3441052040415 |
7 | 411033066164 |
oct | 75265741333 |
9 | 23226503282 |
10 | 8234975963 |
11 | 354647a365 |
12 | 1719a6310b |
13 | a13125256 |
14 | 58199276b |
15 | 332e62d28 |
hex | 1ead7c2db |
8234975963 has 8 divisors (see below), whose sum is σ = 8362195008. Its totient is φ = 8107883784.
The previous prime is 8234975951. The next prime is 8234975971. The reversal of 8234975963 is 3695794328.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8234975963 - 228 = 7966540507 is a prime.
It is a super-2 number, since 2×82349759632 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 8234975899 and 8234975908.
It is not an unprimeable number, because it can be changed into a prime (8234975363) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103520 + ... + 164882.
It is an arithmetic number, because the mean of its divisors is an integer number (1045274376).
Almost surely, 28234975963 is an apocalyptic number.
8234975963 is a deficient number, since it is larger than the sum of its proper divisors (127219045).
8234975963 is a wasteful number, since it uses less digits than its factorization.
8234975963 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63433.
The product of its digits is 9797760, while the sum is 56.
The square root of 8234975963 is about 90746.7683336437. The cubic root of 8234975963 is about 2019.3926843856.
The spelling of 8234975963 in words is "eight billion, two hundred thirty-four million, nine hundred seventy-five thousand, nine hundred sixty-three".
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