Base | Representation |
---|---|
bin | 11010100011000… |
… | …111000000001110 |
3 | 1011001010020111101 |
4 | 122203013000032 |
5 | 1403011130332 |
6 | 112110413314 |
7 | 14015635225 |
oct | 3243070016 |
9 | 1131106441 |
10 | 445411342 |
11 | 209472152 |
12 | 10520123a |
13 | 7138120c |
14 | 43225cbc |
15 | 29183ae7 |
hex | 1a8c700e |
445411342 has 4 divisors (see below), whose sum is σ = 668117016. Its totient is φ = 222705670.
The previous prime is 445411333. The next prime is 445411363. The reversal of 445411342 is 243114544.
It is a semiprime because it is the product of two primes.
It is a self number, because there is not a number n which added to its sum of digits gives 445411342.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111352834 + ... + 111352837.
It is an arithmetic number, because the mean of its divisors is an integer number (167029254).
Almost surely, 2445411342 is an apocalyptic number.
445411342 is a deficient number, since it is larger than the sum of its proper divisors (222705674).
445411342 is a wasteful number, since it uses less digits than its factorization.
445411342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222705673.
The product of its digits is 7680, while the sum is 28.
The square root of 445411342 is about 21104.7705981373. The cubic root of 445411342 is about 763.6958382361.
Adding to 445411342 its reverse (243114544), we get a palindrome (688525886).
The spelling of 445411342 in words is "four hundred forty-five million, four hundred eleven thousand, three hundred forty-two".
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