Base | Representation |
---|---|
bin | 1100111011000… |
… | …10110100000000 |
3 | 21112222200220111 |
4 | 12131202310000 |
5 | 210223024224 |
6 | 14431321104 |
7 | 2454311332 |
oct | 635426400 |
9 | 245880814 |
10 | 108408064 |
11 | 56214646 |
12 | 30380194 |
13 | 195c88ab |
14 | 1057d452 |
15 | 97b5d94 |
hex | 6762d00 |
108408064 has 18 divisors (see below), whose sum is σ = 216393170. Its totient is φ = 54203904.
The previous prime is 108408049. The next prime is 108408071. The reversal of 108408064 is 460804801.
It can be written as a sum of positive squares in only one way, i.e., 101606400 + 6801664 = 10080^2 + 2608^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211479 + ... + 211990.
Almost surely, 2108408064 is an apocalyptic number.
It is an amenable number.
108408064 is a deficient number, since it is larger than the sum of its proper divisors (107985106).
108408064 is an frugal number, since it uses more digits than its factorization.
108408064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 423485 (or 423471 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 31.
The square root of 108408064 is about 10411.9193235445. The cubic root of 108408064 is about 476.8193406866.
The spelling of 108408064 in words is "one hundred eight million, four hundred eight thousand, sixty-four".
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