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2333223230 = 251321185061
BaseRepresentation
bin1000101100010010…
…0010100100111110
320000121101000120012
42023010202210332
514234301120410
61023305023222
7111551033042
oct21304424476
96017330505
102333223230
11a98053168
12551484b12
132b2508280
14181c3a022
15d9c85605
hex8b12293e

2333223230 has 32 divisors (see below), whose sum is σ = 4544352288. Its totient is φ = 857404800.

The previous prime is 2333223223. The next prime is 2333223251. The reversal of 2333223230 is 323223332.

It is a junction number, because it is equal to n+sod(n) for n = 2333223196 and 2333223205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15101 + ... + 69960.

It is an arithmetic number, because the mean of its divisors is an integer number (142011009).

Almost surely, 22333223230 is an apocalyptic number.

2333223230 is a deficient number, since it is larger than the sum of its proper divisors (2211129058).

2333223230 is a wasteful number, since it uses less digits than its factorization.

2333223230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85292.

The product of its (nonzero) digits is 3888, while the sum is 23.

The square root of 2333223230 is about 48303.4494627454. The cubic root of 2333223230 is about 1326.3315400439.

Adding to 2333223230 its reverse (323223332), we get a palindrome (2656446562).

The spelling of 2333223230 in words is "two billion, three hundred thirty-three million, two hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 211 422 1055 2110 2743 5486 13715 27430 85061 170122 425305 850610 1105793 2211586 5528965 11057930 17947871 35895742 89739355 179478710 233322323 466644646 1166611615 2333223230