Base | Representation |
---|---|
bin | 10001100011011010… |
… | …00101101101001001 |
3 | 220022202121120110222 |
4 | 20301231011231021 |
5 | 123300000304100 |
6 | 4155041315425 |
7 | 452350205300 |
oct | 106155055511 |
9 | 26282546428 |
10 | 9423838025 |
11 | 3aa6568a98 |
12 | 19b0035b75 |
13 | b72519c24 |
14 | 655823437 |
15 | 3a24ed485 |
hex | 231b45b49 |
9423838025 has 144 divisors (see below), whose sum is σ = 15212597760. Its totient is φ = 5748019200.
The previous prime is 9423838009. The next prime is 9423838049. The reversal of 9423838025 is 5208383249.
It is not a de Polignac number, because 9423838025 - 24 = 9423838009 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 26696249 + ... + 26696601.
It is an arithmetic number, because the mean of its divisors is an integer number (105643040).
Almost surely, 29423838025 is an apocalyptic number.
9423838025 is a gapful number since it is divisible by the number (95) formed by its first and last digit.
It is an amenable number.
9423838025 is a deficient number, since it is larger than the sum of its proper divisors (5788759735).
9423838025 is a wasteful number, since it uses less digits than its factorization.
9423838025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 464 (or 452 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 44.
The square root of 9423838025 is about 97076.4545345575. The cubic root of 9423838025 is about 2112.2367978515.
The spelling of 9423838025 in words is "nine billion, four hundred twenty-three million, eight hundred thirty-eight thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.122 sec. • engine limits •