Base | Representation |
---|---|
bin | 1100101100011… |
… | …10010110011000 |
3 | 21102101012202221 |
4 | 12112032112120 |
5 | 204230123430 |
6 | 14322233424 |
7 | 2432100154 |
oct | 626162630 |
9 | 242335687 |
10 | 106489240 |
11 | 55123a40 |
12 | 2b7b5874 |
13 | 190a63b0 |
14 | 10200064 |
15 | 953757a |
hex | 658e598 |
106489240 has 64 divisors (see below), whose sum is σ = 281504160. Its totient is φ = 35742720.
The previous prime is 106489231. The next prime is 106489267. The reversal of 106489240 is 42984601.
It is a super-2 number, since 2×1064892402 = 22679916471555200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 106489196 and 106489205.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3589 + ... + 15028.
Almost surely, 2106489240 is an apocalyptic number.
106489240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
106489240 is an abundant number, since it is smaller than the sum of its proper divisors (175014920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106489240 is a wasteful number, since it uses less digits than its factorization.
106489240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18652 (or 18648 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 34.
The square root of 106489240 is about 10319.3623834033. The cubic root of 106489240 is about 473.9893414494.
The spelling of 106489240 in words is "one hundred six million, four hundred eighty-nine thousand, two hundred forty".
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