Base | Representation |
---|---|
bin | 1111000011010101… |
… | …00101010011010110 |
3 | 202212011211112010121 |
4 | 13201222211103112 |
5 | 113022214104414 |
6 | 3413511542154 |
7 | 404153253436 |
oct | 74152452326 |
9 | 22764745117 |
10 | 8081003734 |
11 | 3477574791 |
12 | 169638a95a |
13 | 9ba26531b |
14 | 5693522c6 |
15 | 32469b724 |
hex | 1e1aa54d6 |
8081003734 has 32 divisors (see below), whose sum is σ = 12991829760. Its totient is φ = 3758580000.
The previous prime is 8081003719. The next prime is 8081003767. The reversal of 8081003734 is 4373001808.
It is a self number, because there is not a number n which added to its sum of digits gives 8081003734.
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 15 ways as a sum of consecutive naturals, for example, 671232 + ... + 683164.
It is an arithmetic number, because the mean of its divisors is an integer number (405994680).
Almost surely, 28081003734 is an apocalyptic number.
8081003734 is a deficient number, since it is larger than the sum of its proper divisors (4910826026).
8081003734 is a wasteful number, since it uses less digits than its factorization.
8081003734 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12276.
The product of its (nonzero) digits is 16128, while the sum is 34.
The square root of 8081003734 is about 89894.4032406912. The cubic root of 8081003734 is about 2006.7276551197.
The spelling of 8081003734 in words is "eight billion, eighty-one million, three thousand, seven hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •