Base | Representation |
---|---|
bin | 11010100011100… |
… | …000001010111010 |
3 | 1011001022110220022 |
4 | 122203200022322 |
5 | 1403022430201 |
6 | 112112530442 |
7 | 14016544610 |
oct | 3243401272 |
9 | 1131273808 |
10 | 445514426 |
11 | 209532645 |
12 | 105250a22 |
13 | 713b9106 |
14 | 432516b0 |
15 | 291a441b |
hex | 1a8e02ba |
445514426 has 16 divisors (see below), whose sum is σ = 764078784. Its totient is φ = 190849824.
The previous prime is 445514351. The next prime is 445514437. The reversal of 445514426 is 624415544.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 7 ways as a sum of consecutive naturals, for example, 33566 + ... + 44918.
It is an arithmetic number, because the mean of its divisors is an integer number (47754924).
Almost surely, 2445514426 is an apocalyptic number.
445514426 is a deficient number, since it is larger than the sum of its proper divisors (318564358).
445514426 is a wasteful number, since it uses less digits than its factorization.
445514426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14165.
The product of its digits is 76800, while the sum is 35.
The square root of 445514426 is about 21107.2126534983. The cubic root of 445514426 is about 763.7547491363.
It can be divided in two parts, 4455 and 14426, that added together give a palindrome (18881).
The spelling of 445514426 in words is "four hundred forty-five million, five hundred fourteen thousand, four hundred twenty-six".
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