Base | Representation |
---|---|
bin | 1100111000111… |
… | …00100110000100 |
3 | 21112110002101012 |
4 | 12130130212010 |
5 | 210134323302 |
6 | 14421221352 |
7 | 2452002656 |
oct | 634344604 |
9 | 245402335 |
10 | 108120452 |
11 | 56038550 |
12 | 30261858 |
13 | 195279cb |
14 | 105066d6 |
15 | 975aa52 |
hex | 671c984 |
108120452 has 12 divisors (see below), whose sum is σ = 206411856. Its totient is φ = 49145640.
The previous prime is 108120449. The next prime is 108120461. The reversal of 108120452 is 254021801.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1228598 + ... + 1228685.
It is an arithmetic number, because the mean of its divisors is an integer number (17200988).
Almost surely, 2108120452 is an apocalyptic number.
It is an amenable number.
108120452 is a deficient number, since it is larger than the sum of its proper divisors (98291404).
108120452 is a wasteful number, since it uses less digits than its factorization.
108120452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2457298 (or 2457296 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 23.
The square root of 108120452 is about 10398.0984800107. The cubic root of 108120452 is about 476.3972920644.
The spelling of 108120452 in words is "one hundred eight million, one hundred twenty thousand, four hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •