Base | Representation |
---|---|
bin | 1111010110111000… |
… | …11000011100000110 |
3 | 210021121112002200101 |
4 | 13223130120130012 |
5 | 113341213200230 |
6 | 3442052034314 |
7 | 411214536643 |
oct | 75334303406 |
9 | 23247462611 |
10 | 8245053190 |
11 | 3551132550 |
12 | 172130299a |
13 | a15242cca |
14 | 583056dca |
15 | 333ca3aca |
hex | 1eb718706 |
8245053190 has 64 divisors (see below), whose sum is σ = 16472973888. Its totient is φ = 2946304000.
The previous prime is 8245053181. The next prime is 8245053197. The reversal of 8245053190 is 913505428.
It is a super-2 number, since 2×82450531902 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8245053197) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 1519362 + ... + 1524778.
It is an arithmetic number, because the mean of its divisors is an integer number (257390217).
Almost surely, 28245053190 is an apocalyptic number.
8245053190 is a deficient number, since it is larger than the sum of its proper divisors (8227920698).
8245053190 is a wasteful number, since it uses less digits than its factorization.
8245053190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5673.
The product of its (nonzero) digits is 43200, while the sum is 37.
The square root of 8245053190 is about 90802.2752468241. The cubic root of 8245053190 is about 2020.2160659969.
The spelling of 8245053190 in words is "eight billion, two hundred forty-five million, fifty-three thousand, one hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •