Base | Representation |
---|---|
bin | 1100100011001… |
… | …01101000010010 |
3 | 21100002110121101 |
4 | 12101211220102 |
5 | 203422230444 |
6 | 14240215014 |
7 | 2415545626 |
oct | 621455022 |
9 | 240073541 |
10 | 105273874 |
11 | 54473902 |
12 | 2b30a46a |
13 | 18a6c144 |
14 | dda5186 |
15 | 93973d4 |
hex | 6465a12 |
105273874 has 8 divisors (see below), whose sum is σ = 159047280. Its totient is φ = 52258116.
The previous prime is 105273871. The next prime is 105273893. The reversal of 105273874 is 478372501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1052738742 = 22165177093935752, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (105273871) by changing a digit.
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 in 3 ways as a sum of consecutive naturals, for example, 189064 + ... + 189619.
It is an arithmetic number, because the mean of its divisors is an integer number (19880910).
Almost surely, 2105273874 is an apocalyptic number.
105273874 is a deficient number, since it is larger than the sum of its proper divisors (53773406).
105273874 is a wasteful number, since it uses less digits than its factorization.
105273874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 378824.
The product of its (nonzero) digits is 47040, while the sum is 37.
The square root of 105273874 is about 10260.3057459317. The cubic root of 105273874 is about 472.1792177083.
The spelling of 105273874 in words is "one hundred five million, two hundred seventy-three thousand, eight hundred seventy-four".
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