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5323323213 = 331315166163
BaseRepresentation
bin1001111010100101…
…10111011101001101
3111201222202211122000
410331102313131031
541400232320323
62240121142513
7245626333515
oct47522673515
914658684560
105323323213
11229197157a
12104692aa39
1366ab345c0
14386dc6845
15212520e43
hex13d4b774d

5323323213 has 16 divisors (see below), whose sum is σ = 8493051840. Its totient is φ = 3275890992.

The previous prime is 5323323079. The next prime is 5323323221. The reversal of 5323323213 is 3123233235.

5323323213 is a `hidden beast` number, since 5 + 3 + 2 + 332 + 321 + 3 = 666.

It is not a de Polignac number, because 5323323213 - 216 = 5323257677 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5323323283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7582731 + ... + 7583432.

It is an arithmetic number, because the mean of its divisors is an integer number (530815740).

Almost surely, 25323323213 is an apocalyptic number.

It is an amenable number.

5323323213 is a deficient number, since it is larger than the sum of its proper divisors (3169728627).

5323323213 is a wasteful number, since it uses less digits than its factorization.

5323323213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15166185 (or 15166179 counting only the distinct ones).

The product of its digits is 9720, while the sum is 27.

The square root of 5323323213 is about 72961.1075368240. The cubic root of 5323323213 is about 1746.0671641952.

Adding to 5323323213 its reverse (3123233235), we get a palindrome (8446556448).

The spelling of 5323323213 in words is "five billion, three hundred twenty-three million, three hundred twenty-three thousand, two hundred thirteen".

Divisors: 1 3 9 13 27 39 117 351 15166163 45498489 136495467 197160119 409486401 591480357 1774441071 5323323213