Base | Representation |
---|---|
bin | 110111000101… |
… | …100111011101 |
3 | 1000011200020002 |
4 | 313011213131 |
5 | 12144102200 |
6 | 1233304045 |
7 | 233513552 |
oct | 67054735 |
9 | 30150202 |
10 | 14440925 |
11 | 8173754 |
12 | 4a05025 |
13 | 2cb8035 |
14 | 1cbca29 |
15 | 1403bd5 |
hex | dc59dd |
14440925 has 6 divisors (see below), whose sum is σ = 17906778. Its totient is φ = 11552720.
The previous prime is 14440919. The next prime is 14440949. The reversal of 14440925 is 52904441.
It can be written as a sum of positive squares in 3 ways, for example, as 23716 + 14417209 = 154^2 + 3797^2 .
It is not a de Polignac number, because 14440925 - 220 = 13392349 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 288794 + ... + 288843.
It is an arithmetic number, because the mean of its divisors is an integer number (2984463).
Almost surely, 214440925 is an apocalyptic number.
It is an amenable number.
14440925 is a deficient number, since it is larger than the sum of its proper divisors (3465853).
14440925 is an equidigital number, since it uses as much as digits as its factorization.
14440925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 577647 (or 577642 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 14440925 is about 3800.1217085772. The cubic root of 14440925 is about 243.5183378623.
The spelling of 14440925 in words is "fourteen million, four hundred forty thousand, nine hundred twenty-five".
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