Base | Representation |
---|---|
bin | 11010000110101111… |
… | …10100110110010110 |
3 | 1100011202010000001112 |
4 | 31003113310312112 |
5 | 212200344034032 |
6 | 10234414455022 |
7 | 1004211262016 |
oct | 150327646626 |
9 | 40152100045 |
10 | 14015221142 |
11 | 5a4225509a |
12 | 2871804472 |
13 | 142480b080 |
14 | 96d519c46 |
15 | 57063d1b2 |
hex | 3435f4d96 |
14015221142 has 32 divisors (see below), whose sum is σ = 24412842720. Its totient is φ = 5978638080.
The previous prime is 14015221127. The next prime is 14015221193. The reversal of 14015221142 is 24112251041.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325733 + ... + 366240.
It is an arithmetic number, because the mean of its divisors is an integer number (762901335).
Almost surely, 214015221142 is an apocalyptic number.
14015221142 is a deficient number, since it is larger than the sum of its proper divisors (10397621578).
14015221142 is a wasteful number, since it uses less digits than its factorization.
14015221142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 692048.
The product of its (nonzero) digits is 640, while the sum is 23.
Adding to 14015221142 its reverse (24112251041), we get a palindrome (38127472183).
The spelling of 14015221142 in words is "fourteen billion, fifteen million, two hundred twenty-one thousand, one hundred forty-two".
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