Base | Representation |
---|---|
bin | 1010001010100… |
… | …0100011000010 |
3 | 2222020000001012 |
4 | 2202220203002 |
5 | 41403232120 |
6 | 4121440522 |
7 | 1025243441 |
oct | 242504302 |
9 | 88200035 |
10 | 42633410 |
11 | 2207a126 |
12 | 12340142 |
13 | 8aa9391 |
14 | 593ad58 |
15 | 3b221c5 |
hex | 28a88c2 |
42633410 has 8 divisors (see below), whose sum is σ = 76740156. Its totient is φ = 17053360.
The previous prime is 42633379. The next prime is 42633419. The reversal of 42633410 is 1433624.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 41770369 + 863041 = 6463^2 + 929^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (42633419) 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, 2131661 + ... + 2131680.
Almost surely, 242633410 is an apocalyptic number.
42633410 is a deficient number, since it is larger than the sum of its proper divisors (34106746).
42633410 is a wasteful number, since it uses less digits than its factorization.
42633410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4263348.
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 42633410 is about 6529.4264679220. The cubic root of 42633410 is about 349.3413736260.
The spelling of 42633410 in words is "forty-two million, six hundred thirty-three thousand, four hundred ten".
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