Search a number
-
+
880224040 = 23522005601
BaseRepresentation
bin110100011101110…
…010011100101000
32021100022000101101
4310131302130220
53300314132130
6223202131144
730545531563
oct6435623450
92240260341
10880224040
11411955393
12206950ab4
13110491237
1484c8d4da
15524221ca
hex34772728

880224040 has 16 divisors (see below), whose sum is σ = 1980504180. Its totient is φ = 352089600.

The previous prime is 880224031. The next prime is 880224049. The reversal of 880224040 is 40422088.

880224040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (880224031) and next prime (880224049).

It can be written as a sum of positive squares in 2 ways, for example, as 829785636 + 50438404 = 28806^2 + 7102^2 .

It is not an unprimeable number, because it can be changed into a prime (880224049) 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, 11002761 + ... + 11002840.

Almost surely, 2880224040 is an apocalyptic number.

It is an amenable number.

880224040 is an abundant number, since it is smaller than the sum of its proper divisors (1100280140).

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

880224040 is a wasteful number, since it uses less digits than its factorization.

880224040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22005612 (or 22005608 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 880224040 is about 29668.5699014968. The cubic root of 880224040 is about 958.3652879746.

The spelling of 880224040 in words is "eight hundred eighty million, two hundred twenty-four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 22005601 44011202 88022404 110028005 176044808 220056010 440112020 880224040