Base | Representation |
---|---|
bin | 10001100001001000… |
… | …10111011010100001 |
3 | 220021102202000121210 |
4 | 20300210113122201 |
5 | 123230110232144 |
6 | 4153120540333 |
7 | 452026155216 |
oct | 106044273241 |
9 | 26242660553 |
10 | 9404774049 |
11 | 3a96827a40 |
12 | 19a57816a9 |
13 | b6b5a3878 |
14 | 65309db0d |
15 | 3a09d4ab9 |
hex | 2309176a1 |
9404774049 has 8 divisors (see below), whose sum is σ = 13679671392. Its totient is φ = 5699863040.
The previous prime is 9404773999. The next prime is 9404774063.
9404774049 is nontrivially palindromic in base 10.
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 9404774049 - 29 = 9404773537 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 9404773989 and 9404774007.
It is not an unprimeable number, because it can be changed into a prime (9404774149) 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, 142496544 + ... + 142496609.
It is an arithmetic number, because the mean of its divisors is an integer number (1709958924).
Almost surely, 29404774049 is an apocalyptic number.
It is an amenable number.
9404774049 is a deficient number, since it is larger than the sum of its proper divisors (4274897343).
9404774049 is a wasteful number, since it uses less digits than its factorization.
9404774049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284993167.
The product of its (nonzero) digits is 1016064, while the sum is 48.
The square root of 9404774049 is about 96978.2143009449. The cubic root of 9404774049 is about 2110.8115181428.
The spelling of 9404774049 in words is "nine billion, four hundred four million, seven hundred seventy-four thousand, forty-nine".
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