Base | Representation |
---|---|
bin | 100101011100111100… |
… | …010100010000010101 |
3 | 10211210120202221022102 |
4 | 211130330110100111 |
5 | 1124324242134031 |
6 | 30250222011445 |
7 | 2622353353100 |
oct | 453474242025 |
9 | 124716687272 |
10 | 40214021141 |
11 | 16066848318 |
12 | 7963716b85 |
13 | 3a3b5087a8 |
14 | 1d36b9d737 |
15 | 10a56b07cb |
hex | 95cf14415 |
40214021141 has 24 divisors (see below), whose sum is σ = 47020841280. Its totient is φ = 34291857600.
The previous prime is 40214021131. The next prime is 40214021143. The reversal of 40214021141 is 14112041204.
It is not a de Polignac number, because 40214021141 - 214 = 40214004757 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40214021143) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8447720 + ... + 8452478.
It is an arithmetic number, because the mean of its divisors is an integer number (1959201720).
Almost surely, 240214021141 is an apocalyptic number.
It is an amenable number.
40214021141 is a deficient number, since it is larger than the sum of its proper divisors (6806820139).
40214021141 is a wasteful number, since it uses less digits than its factorization.
40214021141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5625 (or 5618 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 20.
Adding to 40214021141 its reverse (14112041204), we get a palindrome (54326062345).
The spelling of 40214021141 in words is "forty billion, two hundred fourteen million, twenty-one thousand, one hundred forty-one".
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