Search a number
-
+
33769482 = 235628247
BaseRepresentation
bin1000000011010…
…0100000001010
32100112200000120
42000310200022
532121110412
63203444110
7560015205
oct200644012
970480016
1033769482
111807556a
12b386636
136cc4956
1446b093c
152e70b8c
hex203480a

33769482 has 8 divisors (see below), whose sum is σ = 67538976. Its totient is φ = 11256492.

The previous prime is 33769481. The next prime is 33769487. The reversal of 33769482 is 28496733.

It is a sphenic number, since it is the product of 3 distinct primes.

33769482 is an admirable number.

It is a super-2 number, since 2×337694822 = 2280755829096648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33769481) by changing a digit.

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, 2814118 + ... + 2814129.

It is an arithmetic number, because the mean of its divisors is an integer number (8442372).

Almost surely, 233769482 is an apocalyptic number.

33769482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33769482 is a wasteful number, since it uses less digits than its factorization.

33769482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5628252.

The product of its digits is 217728, while the sum is 42.

The square root of 33769482 is about 5811.1515209982. The cubic root of 33769482 is about 323.2273733167.

The spelling of 33769482 in words is "thirty-three million, seven hundred sixty-nine thousand, four hundred eighty-two".

Divisors: 1 2 3 6 5628247 11256494 16884741 33769482