Base | Representation |
---|---|
bin | 11010111001111000… |
… | …10101001011001100 |
3 | 1101021122100110102001 |
4 | 31130330111023030 |
5 | 214040210034012 |
6 | 10345141442044 |
7 | 1020640565605 |
oct | 153474251314 |
9 | 41248313361 |
10 | 14444221132 |
11 | 6142428140 |
12 | 2971410324 |
13 | 1492664413 |
14 | 9b04acdac |
15 | 59812e357 |
hex | 35cf152cc |
14444221132 has 24 divisors (see below), whose sum is σ = 27718224912. Its totient is φ = 6531532800.
The previous prime is 14444221109. The next prime is 14444221153. The reversal of 14444221132 is 23112244441.
It is a super-2 number, since 2×144442211322 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 14444221132.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841969 + ... + 858952.
It is an arithmetic number, because the mean of its divisors is an integer number (1154926038).
Almost surely, 214444221132 is an apocalyptic number.
It is an amenable number.
14444221132 is a deficient number, since it is larger than the sum of its proper divisors (13274003780).
14444221132 is a wasteful number, since it uses less digits than its factorization.
14444221132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1701129 (or 1701127 counting only the distinct ones).
The product of its digits is 6144, while the sum is 28.
Adding to 14444221132 its reverse (23112244441), we get a palindrome (37556465573).
The spelling of 14444221132 in words is "fourteen billion, four hundred forty-four million, two hundred twenty-one thousand, one hundred thirty-two".
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