Base | Representation |
---|---|
bin | 1110011011100101… |
… | …1111010010011101 |
3 | 100222222021221210212 |
4 | 3212321133102131 |
5 | 30413200030140 |
6 | 1440221342205 |
7 | 164666004101 |
oct | 34671372235 |
9 | 10888257725 |
10 | 3873830045 |
11 | 1708748938 |
12 | 901407965 |
13 | 499747337 |
14 | 28a6ad901 |
15 | 17a151765 |
hex | e6e5f49d |
3873830045 has 8 divisors (see below), whose sum is σ = 4712275896. Its totient is φ = 3056610816.
The previous prime is 3873830027. The next prime is 3873830057. The reversal of 3873830045 is 5400383783.
It can be written as a sum of positive squares in 4 ways, for example, as 1708416889 + 2165413156 = 41333^2 + 46534^2 .
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 3873830045 - 216 = 3873764509 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3873829984 and 3873830011.
It is a congruent 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, 5306252 + ... + 5306981.
It is an arithmetic number, because the mean of its divisors is an integer number (589034487).
Almost surely, 23873830045 is an apocalyptic number.
It is an amenable number.
3873830045 is a deficient number, since it is larger than the sum of its proper divisors (838445851).
3873830045 is a wasteful number, since it uses less digits than its factorization.
3873830045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10613311.
The product of its (nonzero) digits is 241920, while the sum is 41.
The square root of 3873830045 is about 62240.0999758194. The cubic root of 3873830045 is about 1570.5322339829.
The spelling of 3873830045 in words is "three billion, eight hundred seventy-three million, eight hundred thirty thousand, forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •