Base | Representation |
---|---|
bin | 101101101110… |
… | …0110111100010 |
3 | 1200002222020201 |
4 | 1123130313202 |
5 | 22114121341 |
6 | 2213455414 |
7 | 410525065 |
oct | 133346742 |
9 | 50088221 |
10 | 23973346 |
11 | 12594591 |
12 | 804156a |
13 | 4c74b17 |
14 | 32808dc |
15 | 2188331 |
hex | 16dcde2 |
23973346 has 8 divisors (see below), whose sum is σ = 36452844. Its totient is φ = 11822400.
The previous prime is 23973319. The next prime is 23973347. The reversal of 23973346 is 64337932.
It can be written as a sum of positive squares in 2 ways, for example, as 23961025 + 12321 = 4895^2 + 111^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×239733463 (a number of 23 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (23973347) 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, 81955 + ... + 82246.
Almost surely, 223973346 is an apocalyptic number.
23973346 is a deficient number, since it is larger than the sum of its proper divisors (12479498).
23973346 is a wasteful number, since it uses less digits than its factorization.
23973346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164276.
The product of its digits is 81648, while the sum is 37.
The square root of 23973346 is about 4896.2583673658. The cubic root of 23973346 is about 288.3430919511.
The spelling of 23973346 in words is "twenty-three million, nine hundred seventy-three thousand, three hundred forty-six".
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