Search a number
-
+
33789796 = 228579857
BaseRepresentation
bin1000000011100…
…1011101100100
32100120200212221
42000321131210
532122233141
63204122124
7560131345
oct200713544
970520787
1033789796
1118089857
12b396344
137000c81
1446b80cc
152e76bd1
hex2039764

33789796 has 12 divisors (see below), whose sum is σ = 59207148. Its totient is φ = 16873472.

The previous prime is 33789793. The next prime is 33789797. The reversal of 33789796 is 69798733.

It can be written as a sum of positive squares in 2 ways, for example, as 23136100 + 10653696 = 4810^2 + 3264^2 .

It is a super-2 number, since 2×337897962 = 2283500627443232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33789793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1501 + ... + 8356.

It is an arithmetic number, because the mean of its divisors is an integer number (4933929).

Almost surely, 233789796 is an apocalyptic number.

It is an amenable number.

33789796 is a deficient number, since it is larger than the sum of its proper divisors (25417352).

33789796 is a wasteful number, since it uses less digits than its factorization.

33789796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10718 (or 10716 counting only the distinct ones).

The product of its digits is 1714608, while the sum is 52.

The square root of 33789796 is about 5812.8991045777. The cubic root of 33789796 is about 323.2921726988.

The spelling of 33789796 in words is "thirty-three million, seven hundred eighty-nine thousand, seven hundred ninety-six".

Divisors: 1 2 4 857 1714 3428 9857 19714 39428 8447449 16894898 33789796