Base | Representation |
---|---|
bin | 11101101111001011000… |
… | …010111111001101100101 |
3 | 21020100200010220220011211 |
4 | 131233023002333031211 |
5 | 231440110100224103 |
6 | 4202440040231421 |
7 | 300432142413466 |
oct | 35571302771545 |
9 | 7210603826154 |
10 | 2043516023653 |
11 | 7187175804a5 |
12 | 29006946b571 |
13 | 11a919ba37b0 |
14 | 70c99dcad6d |
15 | 382534d936d |
hex | 1dbcb0bf365 |
2043516023653 has 32 divisors (see below), whose sum is σ = 2251335905280. Its totient is φ = 1843397265600.
The previous prime is 2043516023611. The next prime is 2043516023669. The reversal of 2043516023653 is 3563206153402.
It is a cyclic number.
It is not a de Polignac number, because 2043516023653 - 233 = 2034926089061 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 (2043516023953) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180023928 + ... + 180035278.
It is an arithmetic number, because the mean of its divisors is an integer number (70354247040).
Almost surely, 22043516023653 is an apocalyptic number.
It is an amenable number.
2043516023653 is a deficient number, since it is larger than the sum of its proper divisors (207819881627).
2043516023653 is a wasteful number, since it uses less digits than its factorization.
2043516023653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13057.
The product of its (nonzero) digits is 388800, while the sum is 40.
The spelling of 2043516023653 in words is "two trillion, forty-three billion, five hundred sixteen million, twenty-three thousand, six hundred fifty-three".
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