Base | Representation |
---|---|
bin | 1000111100110… |
… | …01111000111010 |
3 | 12020021102100002 |
4 | 10132121320322 |
5 | 123210013401 |
6 | 11241113002 |
7 | 1601106605 |
oct | 436317072 |
9 | 166242302 |
10 | 75079226 |
11 | 39420152 |
12 | 21188762 |
13 | 127296a1 |
14 | 9d8533c |
15 | 68d0a6b |
hex | 4799e3a |
75079226 has 8 divisors (see below), whose sum is σ = 112836564. Its totient is φ = 37467040.
The previous prime is 75079201. The next prime is 75079229. The reversal of 75079226 is 62297057.
It can be written as a sum of positive squares in 2 ways, for example, as 66406201 + 8673025 = 8149^2 + 2945^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 75079226.
It is not an unprimeable number, because it can be changed into a prime (75079229) 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, 34985 + ... + 37068.
Almost surely, 275079226 is an apocalyptic number.
75079226 is a deficient number, since it is larger than the sum of its proper divisors (37757338).
75079226 is a wasteful number, since it uses less digits than its factorization.
75079226 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72576.
The product of its (nonzero) digits is 52920, while the sum is 38.
The square root of 75079226 is about 8664.8269457618. The cubic root of 75079226 is about 421.8647732756.
The spelling of 75079226 in words is "seventy-five million, seventy-nine thousand, two hundred twenty-six".
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