Base | Representation |
---|---|
bin | 1000010101100110… |
… | …0001100110101110 |
3 | 12202222022021111012 |
4 | 2011121201212232 |
5 | 14040420422344 |
6 | 1010025225222 |
7 | 106314130052 |
oct | 20531414656 |
9 | 5688267435 |
10 | 2238060974 |
11 | a49366376 |
12 | 525632212 |
13 | 298899746 |
14 | 173347c62 |
15 | d173929e |
hex | 856619ae |
2238060974 has 8 divisors (see below), whose sum is σ = 3357297720. Its totient is φ = 1118961736.
The previous prime is 2238060971. The next prime is 2238060989. The reversal of 2238060974 is 4790608322.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2238060971) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31772 + ... + 74064.
It is an arithmetic number, because the mean of its divisors is an integer number (419662215).
Almost surely, 22238060974 is an apocalyptic number.
2238060974 is a deficient number, since it is larger than the sum of its proper divisors (1119236746).
2238060974 is a wasteful number, since it uses less digits than its factorization.
2238060974 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68754.
The product of its (nonzero) digits is 145152, while the sum is 41.
The square root of 2238060974 is about 47308.1491288763. The cubic root of 2238060974 is about 1308.0488744530.
The spelling of 2238060974 in words is "two billion, two hundred thirty-eight million, sixty thousand, nine hundred seventy-four".
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