Search a number
-
+
229196484 = 223211578779
BaseRepresentation
bin11011010100101…
…00001011000100
3120222021101110200
431222110023010
5432133241414
634424250500
75452065216
oct1552241304
9528241420
10229196484
11108414790
1264910a30
133863a62a
14226225b6
15151c5109
hexda942c4

229196484 has 36 divisors (see below), whose sum is σ = 632027760. Its totient is φ = 69453360.

The previous prime is 229196417. The next prime is 229196489. The reversal of 229196484 is 484691922.

229196484 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (229196489) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 288994 + ... + 289785.

Almost surely, 2229196484 is an apocalyptic number.

It is an amenable number.

229196484 is an abundant number, since it is smaller than the sum of its proper divisors (402831276).

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

229196484 is a wasteful number, since it uses less digits than its factorization.

229196484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578800 (or 578795 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 229196484 is about 15139.2365725620. The cubic root of 229196484 is about 611.9782447732.

It can be divided in two parts, 22919 and 6484, that added together give a triangular number (29403 = T242).

The spelling of 229196484 in words is "two hundred twenty-nine million, one hundred ninety-six thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 578779 1157558 1736337 2315116 3472674 5209011 6366569 6945348 10418022 12733138 19099707 20836044 25466276 38199414 57299121 76398828 114598242 229196484