Base | Representation |
---|---|
bin | 1001000101110001… |
… | …1001011000100111 |
3 | 20022001112222020200 |
4 | 2101130121120213 |
5 | 14444133442302 |
6 | 1042044401543 |
7 | 114316564512 |
oct | 22134313047 |
9 | 6261488220 |
10 | 2440140327 |
11 | 10424395a9 |
12 | 5812462b3 |
13 | 2cb701321 |
14 | 19210bd79 |
15 | e435481c |
hex | 91719627 |
2440140327 has 12 divisors (see below), whose sum is σ = 3525668640. Its totient is φ = 1626288768.
The previous prime is 2440140319. The next prime is 2440140337. The reversal of 2440140327 is 7230410442.
It is not a de Polignac number, because 2440140327 - 23 = 2440140319 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2440140327.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2440140317) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4927 + ... + 70032.
It is an arithmetic number, because the mean of its divisors is an integer number (293805720).
Almost surely, 22440140327 is an apocalyptic number.
2440140327 is a deficient number, since it is larger than the sum of its proper divisors (1085528313).
2440140327 is a wasteful number, since it uses less digits than its factorization.
2440140327 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78582 (or 78579 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 27.
The square root of 2440140327 is about 49397.7765390306. The cubic root of 2440140327 is about 1346.2889073001.
Adding to 2440140327 its reverse (7230410442), we get a palindrome (9670550769).
The spelling of 2440140327 in words is "two billion, four hundred forty million, one hundred forty thousand, three hundred twenty-seven".
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