Base | Representation |
---|---|
bin | 1100111010011… |
… | …00111010000110 |
3 | 21112211010211110 |
4 | 12131030322012 |
5 | 210212141332 |
6 | 14425345450 |
7 | 2453455626 |
oct | 635147206 |
9 | 245733743 |
10 | 108318342 |
11 | 561631a0 |
12 | 30338286 |
13 | 19596ac2 |
14 | 10558886 |
15 | 97994cc |
hex | 674ce86 |
108318342 has 32 divisors (see below), whose sum is σ = 236759040. Its totient is φ = 32764320.
The previous prime is 108318337. The next prime is 108318361. The reversal of 108318342 is 243813801.
It is a super-5 number, since 5×1083183425 (a number of 41 digits) contains 55555 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47259 + ... + 49497.
It is an arithmetic number, because the mean of its divisors is an integer number (7398720).
Almost surely, 2108318342 is an apocalyptic number.
108318342 is an abundant number, since it is smaller than the sum of its proper divisors (128440698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108318342 is a wasteful number, since it uses less digits than its factorization.
108318342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2988.
The product of its (nonzero) digits is 4608, while the sum is 30.
The square root of 108318342 is about 10407.6098120558. The cubic root of 108318342 is about 476.6877607066.
The spelling of 108318342 in words is "one hundred eight million, three hundred eighteen thousand, three hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •