Base | Representation |
---|---|
bin | 10000001001011001… |
… | …01111111111010000 |
3 | 211101010211100211202 |
4 | 20010230233333100 |
5 | 120223201234402 |
6 | 3552105530332 |
7 | 424551236420 |
oct | 100454577720 |
9 | 24333740752 |
10 | 8668774352 |
11 | 374932a527 |
12 | 181b1a39a8 |
13 | a81c6b6a4 |
14 | 5c3434480 |
15 | 35b0a0b02 |
hex | 204b2ffd0 |
8668774352 has 20 divisors (see below), whose sum is σ = 19195143456. Its totient is φ = 3715188960.
The previous prime is 8668774333. The next prime is 8668774379. The reversal of 8668774352 is 2534778668.
8668774352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (56).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38699774 + ... + 38699997.
Almost surely, 28668774352 is an apocalyptic number.
It is an amenable number.
8668774352 is an abundant number, since it is smaller than the sum of its proper divisors (10526369104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8668774352 is a wasteful number, since it uses less digits than its factorization.
8668774352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77399786 (or 77399780 counting only the distinct ones).
The product of its digits is 13547520, while the sum is 56.
The square root of 8668774352 is about 93106.2530230918. The cubic root of 8668774352 is about 2054.2465493836.
The spelling of 8668774352 in words is "eight billion, six hundred sixty-eight million, seven hundred seventy-four thousand, three hundred fifty-two".
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