Base | Representation |
---|---|
bin | 101101011110… |
… | …0110111100010 |
3 | 1122212022110012 |
4 | 1122330313202 |
5 | 22100423044 |
6 | 2211004522 |
7 | 406441001 |
oct | 132746742 |
9 | 48768405 |
10 | 23842274 |
11 | 12505065 |
12 | 7b99742 |
13 | 4c2a271 |
14 | 3248c38 |
15 | 215e59e |
hex | 16bcde2 |
23842274 has 4 divisors (see below), whose sum is σ = 35763414. Its totient is φ = 11921136.
The previous prime is 23842249. The next prime is 23842303. The reversal of 23842274 is 47224832.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 13875625 + 9966649 = 3725^2 + 3157^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 23842274.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5960567 + ... + 5960570.
Almost surely, 223842274 is an apocalyptic number.
23842274 is a deficient number, since it is larger than the sum of its proper divisors (11921140).
23842274 is a wasteful number, since it uses less digits than its factorization.
23842274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11921139.
The product of its digits is 21504, while the sum is 32.
The square root of 23842274 is about 4882.8551074141. The cubic root of 23842274 is about 287.8166351441.
The spelling of 23842274 in words is "twenty-three million, eight hundred forty-two thousand, two hundred seventy-four".
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