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2323224397 = 13672667307
BaseRepresentation
bin1000101001111001…
…1001011101001101
312222220120000202001
42022132121131031
514224221140042
61022310432301
7111400036654
oct21236313515
95886500661
102323224397
11a9244396a
1254a062691
132b04170c0
1418079619b
15d8e5cbb7
hex8a79974d

2323224397 has 8 divisors (see below), whose sum is σ = 2539277216. Its totient is φ = 2112506352.

The previous prime is 2323224383. The next prime is 2323224401. The reversal of 2323224397 is 7934223232.

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 2323224397 - 219 = 2322700109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323224317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1332783 + ... + 1334524.

It is an arithmetic number, because the mean of its divisors is an integer number (317409652).

Almost surely, 22323224397 is an apocalyptic number.

It is an amenable number.

2323224397 is a deficient number, since it is larger than the sum of its proper divisors (216052819).

2323224397 is a wasteful number, since it uses less digits than its factorization.

2323224397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2667387.

The product of its digits is 108864, while the sum is 37.

The square root of 2323224397 is about 48199.8381428818. The cubic root of 2323224397 is about 1324.4341995327.

The spelling of 2323224397 in words is "two billion, three hundred twenty-three million, two hundred twenty-four thousand, three hundred ninety-seven".

Divisors: 1 13 67 871 2667307 34674991 178709569 2323224397