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325324223 = 7172733817
BaseRepresentation
bin10011011001000…
…000110110111111
3211200011011221022
4103121000312333
51131240333343
652140454355
711030132060
oct2331006677
9750134838
10325324223
111577009a4
1290b4a3bb
1352526753
14312c6567
151d862568
hex13640dbf

325324223 has 8 divisors (see below), whose sum is σ = 393669792. Its totient is φ = 262446336.

The previous prime is 325324211. The next prime is 325324249. The reversal of 325324223 is 322423523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325324223 - 26 = 325324159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 325324192 and 325324201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325354223) 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, 1366790 + ... + 1367027.

It is an arithmetic number, because the mean of its divisors is an integer number (49208724).

Almost surely, 2325324223 is an apocalyptic number.

325324223 is a deficient number, since it is larger than the sum of its proper divisors (68345569).

325324223 is a wasteful number, since it uses less digits than its factorization.

325324223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733841.

The product of its digits is 8640, while the sum is 26.

The square root of 325324223 is about 18036.7464638166. The cubic root of 325324223 is about 687.7629877838.

Adding to 325324223 its reverse (322423523), we get a palindrome (647747746).

The spelling of 325324223 in words is "three hundred twenty-five million, three hundred twenty-four thousand, two hundred twenty-three".

Divisors: 1 7 17 119 2733817 19136719 46474889 325324223