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225336096 = 25324091913
BaseRepresentation
bin11010110111001…
…01101100100000
3120201000021000100
431123211230200
5430141223341
634205422400
75404216356
oct1533455440
9521007010
10225336096
11106218387
126356aa00
13378b848b
1421cd97d6
1514bb13b6
hexd6e5b20

225336096 has 72 divisors (see below), whose sum is σ = 642702060. Its totient is φ = 74889216.

The previous prime is 225336091. The next prime is 225336101. The reversal of 225336096 is 690633522.

225336096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (225336091) and next prime (225336101).

It can be written as a sum of positive squares in 2 ways, for example, as 182250000 + 43086096 = 13500^2 + 6564^2 .

It is a tau number, because it is divible by the number of its divisors (72).

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

It is a self number, because there is not a number n which added to its sum of digits gives 225336096.

It is not an unprimeable number, because it can be changed into a prime (225336091) 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, 116836 + ... + 118748.

Almost surely, 2225336096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 225336096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321351030).

225336096 is an abundant number, since it is smaller than the sum of its proper divisors (417365964).

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

225336096 is a wasteful number, since it uses less digits than its factorization.

225336096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338 (or 2327 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The square root of 225336096 is about 15011.1990193988. The cubic root of 225336096 is about 608.5228938915.

The spelling of 225336096 in words is "two hundred twenty-five million, three hundred thirty-six thousand, ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 409 818 1227 1636 1913 2454 3272 3681 3826 4908 5739 6544 7362 7652 9816 11478 13088 14724 15304 17217 19632 22956 29448 30608 34434 39264 45912 58896 61216 68868 91824 117792 137736 183648 275472 550944 782417 1564834 2347251 3129668 4694502 6259336 7041753 9389004 12518672 14083506 18778008 25037344 28167012 37556016 56334024 75112032 112668048 225336096