Base | Representation |
---|---|
bin | 1100101010101… |
… | …11100111000111 |
3 | 21101221211012220 |
4 | 12111113213013 |
5 | 204200440111 |
6 | 14313343423 |
7 | 2430144405 |
oct | 625274707 |
9 | 241854186 |
10 | 106265031 |
11 | 54a90544 |
12 | 2b707b73 |
13 | 19028322 |
14 | 10182475 |
15 | 94e0e06 |
hex | 65579c7 |
106265031 has 8 divisors (see below), whose sum is σ = 142024944. Its totient is φ = 70674240.
The previous prime is 106264987. The next prime is 106265039. The reversal of 106265031 is 130562601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 106265031 - 214 = 106248647 is a prime.
It is a super-2 number, since 2×1062650312 = 22584513626861922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 106264992 and 106265010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106265039) 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, 40806 + ... + 43331.
It is an arithmetic number, because the mean of its divisors is an integer number (17753118).
Almost surely, 2106265031 is an apocalyptic number.
106265031 is a deficient number, since it is larger than the sum of its proper divisors (35759913).
106265031 is an equidigital number, since it uses as much as digits as its factorization.
106265031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84561.
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 106265031 is about 10308.4931488555. The cubic root of 106265031 is about 473.6564522675.
The spelling of 106265031 in words is "one hundred six million, two hundred sixty-five thousand, thirty-one".
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