Base | Representation |
---|---|
bin | 10000110111000… |
… | …11101001100110 |
3 | 100212010222110012 |
4 | 20123203221212 |
5 | 242202113023 |
6 | 22011330222 |
7 | 3335143202 |
oct | 1033435146 |
9 | 325128405 |
10 | 141441638 |
11 | 72927218 |
12 | 3b450972 |
13 | 233c35a0 |
14 | 14adbb02 |
15 | c63d978 |
hex | 86e3a66 |
141441638 has 16 divisors (see below), whose sum is σ = 229639200. Its totient is φ = 64950336.
The previous prime is 141441611. The next prime is 141441653. The reversal of 141441638 is 836144141.
141441638 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 8495 + ... + 18842.
It is an arithmetic number, because the mean of its divisors is an integer number (14352450).
Almost surely, 2141441638 is an apocalyptic number.
141441638 is a deficient number, since it is larger than the sum of its proper divisors (88197562).
141441638 is a wasteful number, since it uses less digits than its factorization.
141441638 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27551.
The product of its digits is 9216, while the sum is 32.
The square root of 141441638 is about 11892.9238625327. The cubic root of 141441638 is about 521.0256359857.
Adding to 141441638 its reverse (836144141), we get a palindrome (977585779).
The spelling of 141441638 in words is "one hundred forty-one million, four hundred forty-one thousand, six hundred thirty-eight".
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