Base | Representation |
---|---|
bin | 1100111110110… |
… | …01010010100010 |
3 | 21120220100120220 |
4 | 12133121102202 |
5 | 210334041341 |
6 | 14445543510 |
7 | 2461402212 |
oct | 637312242 |
9 | 246810526 |
10 | 108893346 |
11 | 56516201 |
12 | 30574b96 |
13 | 19738743 |
14 | 10668242 |
15 | 985ea66 |
hex | 67d94a2 |
108893346 has 16 divisors (see below), whose sum is σ = 217912800. Its totient is φ = 36276768.
The previous prime is 108893341. The next prime is 108893371. The reversal of 108893346 is 643398801.
It is a happy number.
It is a super-5 number, since 5×1088933465 (a number of 41 digits) contains 55555 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 108893298 and 108893307.
It is not an unprimeable number, because it can be changed into a prime (108893341) 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, 8910 + ... + 17238.
It is an arithmetic number, because the mean of its divisors is an integer number (13619550).
Almost surely, 2108893346 is an apocalyptic number.
108893346 is an abundant number, since it is smaller than the sum of its proper divisors (109019454).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108893346 is a wasteful number, since it uses less digits than its factorization.
108893346 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10513.
The product of its (nonzero) digits is 124416, while the sum is 42.
The square root of 108893346 is about 10435.1974586013. The cubic root of 108893346 is about 477.5297657861.
The spelling of 108893346 in words is "one hundred eight million, eight hundred ninety-three thousand, three hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •