Search a number
-
+
229331042304 = 217371321729
BaseRepresentation
bin1101010110010100110…
…0100000000000000000
3210220221110211000102120
43111211030200000000
512224132221323204
6253204144044240
722366015460610
oct3254514400000
9726843730376
10229331042304
1189293438431
1238542603680
1318819c23400
14b157752a40
155e734ad6d9
hex3565320000

229331042304 has 864 divisors, whose sum is σ = 828959080320. Its totient is φ = 54962159616.

The previous prime is 229331042299. The next prime is 229331042341. The reversal of 229331042304 is 403240133922.

229331042304 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 7907966962 + ... + 7907966990.

It is an arithmetic number, because the mean of its divisors is an integer number (959443380).

Almost surely, 2229331042304 is an apocalyptic number.

229331042304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229331042304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (414479540160).

229331042304 is an abundant number, since it is smaller than the sum of its proper divisors (599628038016).

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

229331042304 is an equidigital number, since it uses as much as digits as its factorization.

229331042304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 229331042304 in words is "two hundred twenty-nine billion, three hundred thirty-one million, forty-two thousand, three hundred four".