Base | Representation |
---|---|
bin | 1001010001110011101000… |
… | …01001001010000000000010 |
3 | 2200020111211011101010111210 |
4 | 10220321310021022000002 |
5 | 10133240413030311224 |
6 | 111221010104550550 |
7 | 4204033300555626 |
oct | 450716411120002 |
9 | 80214734333453 |
10 | 20403043213314 |
11 | 6556977a95663 |
12 | 23562b5a82456 |
13 | b4ccca2568c8 |
14 | 507726675186 |
15 | 255ae3a0c429 |
hex | 128e7424a002 |
20403043213314 has 16 divisors (see below), whose sum is σ = 40806145894752. Its totient is φ = 6801004493088.
The previous prime is 20403043213253. The next prime is 20403043213379. The reversal of 20403043213314 is 41331234030402.
It is a happy 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, 2870317 + ... + 7003199.
It is an arithmetic number, because the mean of its divisors is an integer number (2550384118422).
Almost surely, 220403043213314 is an apocalyptic number.
20403043213314 is an abundant number, since it is smaller than the sum of its proper divisors (20403102681438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20403043213314 is a wasteful number, since it uses less digits than its factorization.
20403043213314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4955681.
The product of its (nonzero) digits is 20736, while the sum is 30.
Adding to 20403043213314 its reverse (41331234030402), we get a palindrome (61734277243716).
The spelling of 20403043213314 in words is "twenty trillion, four hundred three billion, forty-three million, two hundred thirteen thousand, three hundred fourteen".
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