Base | Representation |
---|---|
bin | 1110011011100011… |
… | …1001011001100001 |
3 | 100222222000001220212 |
4 | 3212320321121201 |
5 | 30413130043344 |
6 | 1440214143505 |
7 | 164664456452 |
oct | 34670713141 |
9 | 10888001825 |
10 | 3873674849 |
11 | 1708652280 |
12 | 901351b95 |
13 | 4996c17c5 |
14 | 28a66d129 |
15 | 17a12079e |
hex | e6e39661 |
3873674849 has 8 divisors (see below), whose sum is σ = 4233234720. Its totient is φ = 3515349600.
The previous prime is 3873674839. The next prime is 3873674873. The reversal of 3873674849 is 9484763783.
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 3873674849 - 28 = 3873674593 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3873674839) 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 7 ways as a sum of consecutive naturals, for example, 302084 + ... + 314645.
It is an arithmetic number, because the mean of its divisors is an integer number (529154340).
Almost surely, 23873674849 is an apocalyptic number.
It is an amenable number.
3873674849 is a deficient number, since it is larger than the sum of its proper divisors (359559871).
3873674849 is a wasteful number, since it uses less digits than its factorization.
3873674849 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 617311.
The product of its digits is 24385536, while the sum is 59.
The square root of 3873674849 is about 62238.8532108361. The cubic root of 3873674849 is about 1570.5112604612.
The spelling of 3873674849 in words is "three billion, eight hundred seventy-three million, six hundred seventy-four thousand, eight hundred forty-nine".
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