Search a number
-
+
33222034 = 299716661
BaseRepresentation
bin111111010111…
…0110110010010
32022111212001201
41332232312102
532001101114
63144021414
7552245146
oct176566622
968455051
1033222034
111783122a
12b16186a
136b62711
1445ab226
152db3874
hex1faed92

33222034 has 8 divisors (see below), whose sum is σ = 49886028. Its totient is φ = 16593360.

The previous prime is 33221999. The next prime is 33222047. The reversal of 33222034 is 43022233.

It can be written as a sum of positive squares in 2 ways, for example, as 31956409 + 1265625 = 5653^2 + 1125^2 .

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

It is a super-2 number, since 2×332220342 = 2207407086194312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6337 + ... + 10324.

Almost surely, 233222034 is an apocalyptic number.

33222034 is a deficient number, since it is larger than the sum of its proper divisors (16663994).

33222034 is a wasteful number, since it uses less digits than its factorization.

33222034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17660.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 33222034 is about 5763.8558274822. The cubic root of 33222034 is about 321.4712010432.

Adding to 33222034 its reverse (43022233), we get a palindrome (76244267).

It can be divided in two parts, 3322 and 2034, that added together give a triangular number (5356 = T103).

The spelling of 33222034 in words is "thirty-three million, two hundred twenty-two thousand, thirty-four".

Divisors: 1 2 997 1994 16661 33322 16611017 33222034