Base | Representation |
---|---|
bin | 1000101110101101… |
… | …11111111100100001 |
3 | 110002122011210011221 |
4 | 10113112333330201 |
5 | 34044314403403 |
6 | 2053023535041 |
7 | 224100520612 |
oct | 42726777441 |
9 | 13078153157 |
10 | 4686872353 |
11 | 1a95687629 |
12 | aa975a481 |
13 | 599015767 |
14 | 326671c09 |
15 | 1c6702dbd |
hex | 1175bff21 |
4686872353 has 8 divisors (see below), whose sum is σ = 4765306856. Its totient is φ = 4608489600.
The previous prime is 4686872347. The next prime is 4686872369. The reversal of 4686872353 is 3532786864.
It can be written as a sum of positive squares in 4 ways, for example, as 14876449 + 4671995904 = 3857^2 + 68352^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4686872353 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4686872353.
It is not an unprimeable number, because it can be changed into a prime (4686872053) 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, 198223 + ... + 220603.
It is an arithmetic number, because the mean of its divisors is an integer number (595663357).
Almost surely, 24686872353 is an apocalyptic number.
It is an amenable number.
4686872353 is a deficient number, since it is larger than the sum of its proper divisors (78434503).
4686872353 is a wasteful number, since it uses less digits than its factorization.
4686872353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25875.
The product of its digits is 5806080, while the sum is 52.
The square root of 4686872353 is about 68460.7358490982. The cubic root of 4686872353 is about 1673.5076754121.
It can be divided in two parts, 4686872 and 353, that added together give a square (4687225 = 21652).
The spelling of 4686872353 in words is "four billion, six hundred eighty-six million, eight hundred seventy-two thousand, three hundred fifty-three".
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