Search a number
-
+
3228884810 = 25322888481
BaseRepresentation
bin1100000001110100…
…1101111101001010
322100000201100021022
43000131031331022
523103043303220
61252222112442
7143005032224
oct30035157512
98300640238
103228884810
111407691a48
1276141b722
133c5c43038
14228b87414
1513d706925
hexc074df4a

3228884810 has 8 divisors (see below), whose sum is σ = 5811992676. Its totient is φ = 1291553920.

The previous prime is 3228884803. The next prime is 3228884861. The reversal of 3228884810 is 184888223.

3228884810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2956205641 + 272679169 = 54371^2 + 16513^2 .

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

It is a super-2 number, since 2×32288848102 = 20851394232497472200, 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, 161444231 + ... + 161444250.

Almost surely, 23228884810 is an apocalyptic number.

3228884810 is a deficient number, since it is larger than the sum of its proper divisors (2583107866).

3228884810 is a wasteful number, since it uses less digits than its factorization.

3228884810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322888488.

The product of its (nonzero) digits is 196608, while the sum is 44.

The square root of 3228884810 is about 56823.2770086344. The cubic root of 3228884810 is about 1478.0331814619.

The spelling of 3228884810 in words is "three billion, two hundred twenty-eight million, eight hundred eighty-four thousand, eight hundred ten".

Divisors: 1 2 5 10 322888481 645776962 1614442405 3228884810