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2320223233 = 23239422089
BaseRepresentation
bin1000101001001011…
…1100110000000001
312222200220112220211
42022102330300001
514222434120413
61022122234121
7111332400136
oct21222746001
95880815824
102320223233
11a90784069
12549055941
132ac906073
1418021458d
15d8a6883d
hex8a4bcc01

2320223233 has 8 divisors (see below), whose sum is σ = 2431238400. Its totient is φ = 2210052768.

The previous prime is 2320223221. The next prime is 2320223261. The reversal of 2320223233 is 3323220232.

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 2320223233 - 29 = 2320222721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320223263) 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, 205548 + ... + 216541.

It is an arithmetic number, because the mean of its divisors is an integer number (303904800).

Almost surely, 22320223233 is an apocalyptic number.

2320223233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2320223233 is a deficient number, since it is larger than the sum of its proper divisors (111015167).

2320223233 is a wasteful number, since it uses less digits than its factorization.

2320223233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422351.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 2320223233 is about 48168.6955708788. The cubic root of 2320223233 is about 1323.8636480963.

Adding to 2320223233 its reverse (3323220232), we get a palindrome (5643443465).

The spelling of 2320223233 in words is "two billion, three hundred twenty million, two hundred twenty-three thousand, two hundred thirty-three".

Divisors: 1 23 239 5497 422089 9708047 100879271 2320223233