Base | Representation |
---|---|
bin | 1111010100000101110110 |
3 | 21112221210111 |
4 | 33110011312 |
5 | 2011430304 |
6 | 222013234 |
7 | 46056643 |
oct | 17240566 |
9 | 7487714 |
10 | 4014454 |
11 | 22a2134 |
12 | 141721a |
13 | aa7322 |
14 | 766dca |
15 | 544704 |
hex | 3d4176 |
4014454 has 4 divisors (see below), whose sum is σ = 6021684. Its totient is φ = 2007226.
The previous prime is 4014449. The next prime is 4014457. The reversal of 4014454 is 4544104.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×40144542 = 32231681836232, which contains 22 as substring.
It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a nialpdrome in base 13.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4014457) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003612 + ... + 1003615.
It is an arithmetic number, because the mean of its divisors is an integer number (1505421).
Almost surely, 24014454 is an apocalyptic number.
4014454 is a deficient number, since it is larger than the sum of its proper divisors (2007230).
4014454 is a wasteful number, since it uses less digits than its factorization.
4014454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2007229.
The product of its (nonzero) digits is 1280, while the sum is 22.
The square root of 4014454 is about 2003.6102415390. The cubic root of 4014454 is about 158.9310778114.
Adding to 4014454 its reverse (4544104), we get a palindrome (8558558).
The spelling of 4014454 in words is "four million, fourteen thousand, four hundred fifty-four".
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