Base | Representation |
---|---|
bin | 1001100011111… |
… | …0010111011101 |
3 | 2210110100200212 |
4 | 2120332113131 |
5 | 40231220331 |
6 | 3551302205 |
7 | 664566350 |
oct | 230762735 |
9 | 83410625 |
10 | 40101341 |
11 | 206aa805 |
12 | 1151a965 |
13 | 8400a07 |
14 | 547c297 |
15 | 37c1d2b |
hex | 263e5dd |
40101341 has 4 divisors (see below), whose sum is σ = 45830112. Its totient is φ = 34372572.
The previous prime is 40101323. The next prime is 40101349. The reversal of 40101341 is 14310104.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 40101341 - 26 = 40101277 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40101349) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2864375 + ... + 2864388.
It is an arithmetic number, because the mean of its divisors is an integer number (11457528).
Almost surely, 240101341 is an apocalyptic number.
It is an amenable number.
40101341 is a deficient number, since it is larger than the sum of its proper divisors (5728771).
40101341 is an equidigital number, since it uses as much as digits as its factorization.
40101341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5728770.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 40101341 is about 6332.5619617971. The cubic root of 40101341 is about 342.2837635564.
Adding to 40101341 its reverse (14310104), we get a palindrome (54411445).
The spelling of 40101341 in words is "forty million, one hundred one thousand, three hundred forty-one".
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