Base | Representation |
---|---|
bin | 1100100011000… |
… | …00011110111010 |
3 | 21100001101200122 |
4 | 12101200132322 |
5 | 203421042134 |
6 | 14235533242 |
7 | 2415430313 |
oct | 621403672 |
9 | 240041618 |
10 | 105252794 |
11 | 54459a89 |
12 | 2b2ba222 |
13 | 18a6267a |
14 | dd9b60a |
15 | 939102e |
hex | 64607ba |
105252794 has 8 divisors (see below), whose sum is σ = 158437920. Its totient is φ = 52440156.
The previous prime is 105252793. The next prime is 105252839. The reversal of 105252794 is 497252501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1052527942 = 22156301289612872, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (105252793) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 92414 + ... + 93545.
It is an arithmetic number, because the mean of its divisors is an integer number (19804740).
Almost surely, 2105252794 is an apocalyptic number.
105252794 is a deficient number, since it is larger than the sum of its proper divisors (53185126).
105252794 is a wasteful number, since it uses less digits than its factorization.
105252794 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186244.
The product of its (nonzero) digits is 25200, while the sum is 35.
The square root of 105252794 is about 10259.2784346659. The cubic root of 105252794 is about 472.1476992762.
The spelling of 105252794 in words is "one hundred five million, two hundred fifty-two thousand, seven hundred ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •