Base | Representation |
---|---|
bin | 10000111101001101111101 |
3 | 22100211110121 |
4 | 100331031331 |
5 | 2114220203 |
6 | 235134541 |
7 | 52532224 |
oct | 20751575 |
9 | 8324417 |
10 | 4445053 |
11 | 25666a8 |
12 | 15a4451 |
13 | bc8312 |
14 | 839cbb |
15 | 5cc0bd |
hex | 43d37d |
4445053 has 4 divisors (see below), whose sum is σ = 4459840. Its totient is φ = 4430268.
The previous prime is 4445047. The next prime is 4445083. The reversal of 4445053 is 3505444.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4445053 is a prime.
It is a Duffinian number.
4445053 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4445083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6933 + ... + 7546.
It is an arithmetic number, because the mean of its divisors is an integer number (1114960).
Almost surely, 24445053 is an apocalyptic number.
It is an amenable number.
4445053 is a deficient number, since it is larger than the sum of its proper divisors (14787).
4445053 is a wasteful number, since it uses less digits than its factorization.
4445053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14786.
The product of its (nonzero) digits is 4800, while the sum is 25.
The square root of 4445053 is about 2108.3294334615. The cubic root of 4445053 is about 164.4216420815.
The spelling of 4445053 in words is "four million, four hundred forty-five thousand, fifty-three".
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