Base | Representation |
---|---|
bin | 10001001011011… |
… | …11010110100010 |
3 | 101001011121010211 |
4 | 20211233112202 |
5 | 243343023020 |
6 | 22144444334 |
7 | 3366631501 |
oct | 1045572642 |
9 | 331147124 |
10 | 144111010 |
11 | 7438a80a |
12 | 403196aa |
13 | 23b195b4 |
14 | 151d4838 |
15 | c9b985a |
hex | 896f5a2 |
144111010 has 32 divisors (see below), whose sum is σ = 276537600. Its totient is φ = 53913600.
The previous prime is 144111007. The next prime is 144111049. The reversal of 144111010 is 10111441.
144111010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10210 + ... + 19810.
It is an arithmetic number, because the mean of its divisors is an integer number (8641800).
Almost surely, 2144111010 is an apocalyptic number.
144111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
144111010 is a deficient number, since it is larger than the sum of its proper divisors (132426590).
144111010 is a wasteful number, since it uses less digits than its factorization.
144111010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9706.
The product of its (nonzero) digits is 16, while the sum is 13.
The square root of 144111010 is about 12004.6245255735. The cubic root of 144111010 is about 524.2829333672.
Adding to 144111010 its reverse (10111441), we get a palindrome (154222451).
The spelling of 144111010 in words is "one hundred forty-four million, one hundred eleven thousand, ten".
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