Base | Representation |
---|---|
bin | 110101011111… |
… | …110101011111 |
3 | 222101111100120 |
4 | 311133311133 |
5 | 12042232111 |
6 | 1220330023 |
7 | 230126250 |
oct | 65376537 |
9 | 28344316 |
10 | 14024031 |
11 | 7a0950a |
12 | 4843913 |
13 | 2ba0358 |
14 | 1c10b27 |
15 | 1370406 |
hex | d5fd5f |
14024031 has 32 divisors (see below), whose sum is σ = 22860288. Its totient is φ = 7464960.
The previous prime is 14024027. The next prime is 14024047. The reversal of 14024031 is 13042041.
It is not a de Polignac number, because 14024031 - 22 = 14024027 is a prime.
It is a super-2 number, since 2×140240312 = 393346890977922, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 14024031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14024011) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58071 + ... + 58311.
It is an arithmetic number, because the mean of its divisors is an integer number (714384).
Almost surely, 214024031 is an apocalyptic number.
14024031 is a deficient number, since it is larger than the sum of its proper divisors (8836257).
14024031 is a wasteful number, since it uses less digits than its factorization.
14024031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 431.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 14024031 is about 3744.8672873681. The cubic root of 14024031 is about 241.1520478973.
Adding to 14024031 its reverse (13042041), we get a palindrome (27066072).
The spelling of 14024031 in words is "fourteen million, twenty-four thousand, thirty-one".
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