Base | Representation |
---|---|
bin | 1110010000110010… |
… | …0011010001100101 |
3 | 100212210222201110012 |
4 | 3210030203101211 |
5 | 30320043323321 |
6 | 1431521540005 |
7 | 163605450230 |
oct | 34414432145 |
9 | 10783881405 |
10 | 3828495461 |
11 | 16950a433a |
12 | 8aa1a4605 |
13 | 49023363b |
14 | 28466c417 |
15 | 17619905b |
hex | e4323465 |
3828495461 has 8 divisors (see below), whose sum is σ = 4375990080. Its totient is φ = 3281142528.
The previous prime is 3828495401. The next prime is 3828495491. The reversal of 3828495461 is 1645948283.
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 3828495461 - 218 = 3828233317 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3828495401) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30725 + ... + 92741.
It is an arithmetic number, because the mean of its divisors is an integer number (546998760).
Almost surely, 23828495461 is an apocalyptic number.
It is an amenable number.
3828495461 is a deficient number, since it is larger than the sum of its proper divisors (547494619).
3828495461 is an equidigital number, since it uses as much as digits as its factorization.
3828495461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70843.
The product of its digits is 1658880, while the sum is 50.
The square root of 3828495461 is about 61874.8370583713. The cubic root of 3828495461 is about 1564.3816467185.
The spelling of 3828495461 in words is "three billion, eight hundred twenty-eight million, four hundred ninety-five thousand, four hundred sixty-one".
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