Base | Representation |
---|---|
bin | 100101010010010010… |
… | …010110000100000111 |
3 | 10211100010101020101121 |
4 | 211102102112010013 |
5 | 1123443010340333 |
6 | 30220354134411 |
7 | 2615052656551 |
oct | 452222260407 |
9 | 124303336347 |
10 | 40035246343 |
11 | 15a84942154 |
12 | 7913881407 |
13 | 3a104734a1 |
14 | 1d1b1444d1 |
15 | 1094b4a32d |
hex | 952496107 |
40035246343 has 8 divisors (see below), whose sum is σ = 41032439280. Its totient is φ = 39039040320.
The previous prime is 40035246331. The next prime is 40035246413. The reversal of 40035246343 is 34364253004.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 40035246343 - 25 = 40035246311 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 40035246299 and 40035246308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40035246743) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164248 + ... + 327181.
It is an arithmetic number, because the mean of its divisors is an integer number (5129054910).
Almost surely, 240035246343 is an apocalyptic number.
40035246343 is a deficient number, since it is larger than the sum of its proper divisors (997192937).
40035246343 is a wasteful number, since it uses less digits than its factorization.
40035246343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 493457.
The product of its (nonzero) digits is 103680, while the sum is 34.
Adding to 40035246343 its reverse (34364253004), we get a palindrome (74399499347).
The spelling of 40035246343 in words is "forty billion, thirty-five million, two hundred forty-six thousand, three hundred forty-three".
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