Search a number
-
+
3236073264 = 243222472731
BaseRepresentation
bin1100000011100010…
…1000111100110000
322100112020112222100
43000320220330300
523111413321024
61253040140400
7143123111634
oct30070507460
98315215870
103236073264
111410751816
12763907700
133c758bc68
14229ad8dc4
1513e1767c9
hexc0e28f30

3236073264 has 30 divisors (see below), whose sum is σ = 9056510996. Its totient is φ = 1078691040.

The previous prime is 3236073263. The next prime is 3236073307. The reversal of 3236073264 is 4623706323.

3236073264 is a `hidden beast` number, since 3 + 23 + 607 + 3 + 26 + 4 = 666.

It is a super-2 number, since 2×32360732642 = 20944340339951227392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3236073263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11236222 + ... + 11236509.

Almost surely, 23236073264 is an apocalyptic number.

It is an amenable number.

3236073264 is an abundant number, since it is smaller than the sum of its proper divisors (5820437732).

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

3236073264 is a wasteful number, since it uses less digits than its factorization.

3236073264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22472745 (or 22472736 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 36.

The square root of 3236073264 is about 56886.4945659337. The cubic root of 3236073264 is about 1479.1292150532.

Adding to 3236073264 its reverse (4623706323), we get a palindrome (7859779587).

The spelling of 3236073264 in words is "three billion, two hundred thirty-six million, seventy-three thousand, two hundred sixty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 22472731 44945462 67418193 89890924 134836386 179781848 202254579 269672772 359563696 404509158 539345544 809018316 1078691088 1618036632 3236073264