Base | Representation |
---|---|
bin | 110101011111… |
… | …100111101000 |
3 | 222101110010201 |
4 | 311133213220 |
5 | 12042220034 |
6 | 1220321544 |
7 | 230123542 |
oct | 65374750 |
9 | 28343121 |
10 | 14023144 |
11 | 7a08883 |
12 | 48432b4 |
13 | 2b9cb25 |
14 | 1c10692 |
15 | 1370014 |
hex | d5f9e8 |
14023144 has 8 divisors (see below), whose sum is σ = 26293410. Its totient is φ = 7011568.
The previous prime is 14023073. The next prime is 14023171. The reversal of 14023144 is 44132041.
It can be written as a sum of positive squares in only one way, i.e., 13616100 + 407044 = 3690^2 + 638^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 876439 + ... + 876454.
Almost surely, 214023144 is an apocalyptic number.
It is an amenable number.
14023144 is a deficient number, since it is larger than the sum of its proper divisors (12270266).
14023144 is a wasteful number, since it uses less digits than its factorization.
14023144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1752899 (or 1752895 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 14023144 is about 3744.7488567326. The cubic root of 14023144 is about 241.1469636155.
Adding to 14023144 its reverse (44132041), we get a palindrome (58155185).
The spelling of 14023144 in words is "fourteen million, twenty-three thousand, one hundred forty-four".
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