Base | Representation |
---|---|
bin | 1000100001001000101010 |
3 | 11012102221001 |
4 | 20201020222 |
5 | 1032422444 |
6 | 115505214 |
7 | 24656560 |
oct | 10411052 |
9 | 4172831 |
10 | 2232874 |
11 | 1295656 |
12 | 8b820a |
13 | 602437 |
14 | 421a30 |
15 | 2e18d4 |
hex | 22122a |
2232874 has 8 divisors (see below), whose sum is σ = 3827808. Its totient is φ = 956940.
The previous prime is 2232869. The next prime is 2232887. The reversal of 2232874 is 4782322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×22328743 = 33397495878327970872, which contains 333 as substring.
It is a d-powerful number, because it can be written as 29 + 217 + 33 + 221 + 8 + 7 + 46 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79732 + ... + 79759.
It is an arithmetic number, because the mean of its divisors is an integer number (478476).
22232874 is an apocalyptic number.
2232874 is a deficient number, since it is larger than the sum of its proper divisors (1594934).
2232874 is a wasteful number, since it uses less digits than its factorization.
2232874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159500.
The product of its digits is 5376, while the sum is 28.
The square root of 2232874 is about 1494.2804288352. The cubic root of 2232874 is about 130.7037572872.
It can be divided in two parts, 22 and 32874, that added together give a triangular number (32896 = T256).
The spelling of 2232874 in words is "two million, two hundred thirty-two thousand, eight hundred seventy-four".
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