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229796296 = 23103278879
BaseRepresentation
bin11011011001001…
…10100111001000
3121000101212020221
431230212213020
5432311440141
634445155424
75460144022
oct1554464710
9530355227
10229796296
111087943a4
1264b5bb74
13387ba652
142273b012
1515292bd1
hexdb269c8

229796296 has 16 divisors (see below), whose sum is σ = 435052800. Its totient is φ = 113782224.

The previous prime is 229796251. The next prime is 229796299. The reversal of 229796296 is 692697922.

It is a happy number.

229796296 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (229796299) 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, 138616 + ... + 140263.

It is an arithmetic number, because the mean of its divisors is an integer number (27190800).

Almost surely, 2229796296 is an apocalyptic number.

It is an amenable number.

229796296 is a deficient number, since it is larger than the sum of its proper divisors (205256504).

229796296 is a wasteful number, since it uses less digits than its factorization.

229796296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278988 (or 278984 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 52.

The square root of 229796296 is about 15159.0334784247. The cubic root of 229796296 is about 612.5116330430.

The spelling of 229796296 in words is "two hundred twenty-nine million, seven hundred ninety-six thousand, two hundred ninety-six".

Divisors: 1 2 4 8 103 206 412 824 278879 557758 1115516 2231032 28724537 57449074 114898148 229796296