Base | Representation |
---|---|
bin | 110111000101… |
… | …011011011001 |
3 | 1000011122011111 |
4 | 313011123121 |
5 | 12144041103 |
6 | 1233300321 |
7 | 233511400 |
oct | 67053331 |
9 | 30148144 |
10 | 14440153 |
11 | 8173112 |
12 | 4a046a1 |
13 | 2cb7890 |
14 | 1cbc637 |
15 | 140386d |
hex | dc56d9 |
14440153 has 12 divisors (see below), whose sum is σ = 18090660. Its totient is φ = 11424672.
The previous prime is 14440147. The next prime is 14440163. The reversal of 14440153 is 35104441.
It can be written as a sum of positive squares in 2 ways, for example, as 8809024 + 5631129 = 2968^2 + 2373^2 .
It is not a de Polignac number, because 14440153 - 25 = 14440121 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14440163) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10698 + ... + 11971.
It is an arithmetic number, because the mean of its divisors is an integer number (1507555).
Almost surely, 214440153 is an apocalyptic number.
14440153 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
14440153 is a deficient number, since it is larger than the sum of its proper divisors (3650507).
14440153 is a wasteful number, since it uses less digits than its factorization.
14440153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22696 (or 22689 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 14440153 is about 3800.0201315256. The cubic root of 14440153 is about 243.5139983548.
Adding to 14440153 its reverse (35104441), we get a palindrome (49544594).
The spelling of 14440153 in words is "fourteen million, four hundred forty thousand, one hundred fifty-three".
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