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229244364 = 22332122633
BaseRepresentation
bin11011010100111…
…11110111001100
3120222100211011000
431222133313030
5432141304424
634425300300
75452354626
oct1552376714
9528324130
10229244364
11108447758
1264934690
133865636b
1422635c16
15151d43c9
hexda9fdcc

229244364 has 24 divisors (see below), whose sum is σ = 594337520. Its totient is φ = 76414752.

The previous prime is 229244363. The next prime is 229244377. The reversal of 229244364 is 463442922.

229244364 is a `hidden beast` number, since 2 + 292 + 4 + 4 + 364 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (229244363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1061209 + ... + 1061424.

Almost surely, 2229244364 is an apocalyptic number.

It is an amenable number.

229244364 is an abundant number, since it is smaller than the sum of its proper divisors (365093156).

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

229244364 is a wasteful number, since it uses less digits than its factorization.

229244364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2122646 (or 2122638 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 229244364 is about 15140.8178114658. The cubic root of 229244364 is about 612.0208566518.

It can be divided in two parts, 2292 and 44364, that added together give a 6-th power (46656 = 66).

The spelling of 229244364 in words is "two hundred twenty-nine million, two hundred forty-four thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 2122633 4245266 6367899 8490532 12735798 19103697 25471596 38207394 57311091 76414788 114622182 229244364