Base | Representation |
---|---|
bin | 110110010100… |
… | …101111110010 |
3 | 222210111122100 |
4 | 312110233302 |
5 | 12121201004 |
6 | 1225121230 |
7 | 232021143 |
oct | 66245762 |
9 | 28714570 |
10 | 14240754 |
11 | 8047320 |
12 | 4929216 |
13 | 2c47ba8 |
14 | 1c69aca |
15 | 13b4739 |
hex | d94bf2 |
14240754 has 48 divisors (see below), whose sum is σ = 34167744. Its totient is φ = 4250400.
The previous prime is 14240753. The next prime is 14240773. The reversal of 14240754 is 45704241.
It is not an unprimeable number, because it can be changed into a prime (14240753) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13552 + ... + 14564.
It is an arithmetic number, because the mean of its divisors is an integer number (711828).
Almost surely, 214240754 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14240754, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17083872).
14240754 is an abundant number, since it is smaller than the sum of its proper divisors (19926990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14240754 is a wasteful number, since it uses less digits than its factorization.
14240754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1103 (or 1100 counting only the distinct ones).
The product of its (nonzero) digits is 4480, while the sum is 27.
The square root of 14240754 is about 3773.6923563004. The cubic root of 14240754 is about 242.3879327718.
Adding to 14240754 its reverse (45704241), we get a palindrome (59944995).
The spelling of 14240754 in words is "fourteen million, two hundred forty thousand, seven hundred fifty-four".
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