Base | Representation |
---|---|
bin | 1000101001010100… |
… | …0010111110110111 |
3 | 12222201221111010022 |
4 | 2022111002332313 |
5 | 14223104214142 |
6 | 1022142115355 |
7 | 111340150115 |
oct | 21225027667 |
9 | 5881844108 |
10 | 2320773047 |
11 | a9101a15a |
12 | 54927bb5b |
13 | 2aca693b8 |
14 | 180318ab5 |
15 | d8b266d2 |
hex | 8a542fb7 |
2320773047 has 4 divisors (see below), whose sum is σ = 2320967040. Its totient is φ = 2320579056.
The previous prime is 2320773041. The next prime is 2320773067. The reversal of 2320773047 is 7403770232.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2320773047 - 226 = 2253664183 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2320772998 and 2320773016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2320773041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77783 + ... + 103400.
It is an arithmetic number, because the mean of its divisors is an integer number (580241760).
Almost surely, 22320773047 is an apocalyptic number.
2320773047 is a deficient number, since it is larger than the sum of its proper divisors (193993).
2320773047 is a wasteful number, since it uses less digits than its factorization.
2320773047 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193992.
The product of its (nonzero) digits is 49392, while the sum is 35.
The square root of 2320773047 is about 48174.4024041814. The cubic root of 2320773047 is about 1323.9682100584.
The spelling of 2320773047 in words is "two billion, three hundred twenty million, seven hundred seventy-three thousand, forty-seven".
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