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2023233 = 31993389
BaseRepresentation
bin111101101111101000001
310210210100120
413231331001
51004220413
6111210453
723124432
oct7557501
93723316
102023233
1111620a3
12816a29
1355aba4
143a9489
1529e723
hex1edf41

2023233 has 8 divisors (see below), whose sum is σ = 2712000. Its totient is φ = 1341648.

The previous prime is 2023223. The next prime is 2023261. The reversal of 2023233 is 3323202.

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

It is not a de Polignac number, because 2023233 - 25 = 2023201 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2023223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1098 + ... + 2291.

It is an arithmetic number, because the mean of its divisors is an integer number (339000).

22023233 is an apocalyptic number.

It is an amenable number.

2023233 is a deficient number, since it is larger than the sum of its proper divisors (688767).

2023233 is a wasteful number, since it uses less digits than its factorization.

2023233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3591.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 2023233 is about 1422.4039510631. The cubic root of 2023233 is about 126.4780904319.

Adding to 2023233 its reverse (3323202), we get a palindrome (5346435).

The spelling of 2023233 in words is "two million, twenty-three thousand, two hundred thirty-three".

Divisors: 1 3 199 597 3389 10167 674411 2023233