Base | Representation |
---|---|
bin | 1100101011010… |
… | …10100001111011 |
3 | 21102002202111222 |
4 | 12111222201323 |
5 | 204210430043 |
6 | 14315142255 |
7 | 2430616340 |
oct | 625524173 |
9 | 242082458 |
10 | 106342523 |
11 | 55033791 |
12 | 2b74498b |
13 | 19054691 |
14 | 101a27c7 |
15 | 9508d68 |
hex | 656a87b |
106342523 has 8 divisors (see below), whose sum is σ = 122112000. Its totient is φ = 90717480.
The previous prime is 106342513. The next prime is 106342543. The reversal of 106342523 is 325243601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-106342523 is a prime.
It is a super-2 number, since 2×1063425232 = 22617464396011058, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 106342492 and 106342501.
It is not an unprimeable number, because it can be changed into a prime (106342513) 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, 34523 + ... + 37476.
It is an arithmetic number, because the mean of its divisors is an integer number (15264000).
Almost surely, 2106342523 is an apocalyptic number.
106342523 is a deficient number, since it is larger than the sum of its proper divisors (15769477).
106342523 is an equidigital number, since it uses as much as digits as its factorization.
106342523 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72217.
The product of its (nonzero) digits is 4320, while the sum is 26.
The square root of 106342523 is about 10312.2511121481. The cubic root of 106342523 is about 473.7715596457.
The spelling of 106342523 in words is "one hundred six million, three hundred forty-two thousand, five hundred twenty-three".
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