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2023101303 = 31739668653
BaseRepresentation
bin111100010010110…
…0001001101110111
312012222211012020220
41320211201031313
513120403220203
6532430025423
7101064035346
oct17045411567
95188735226
102023101303
11948a95a53
12485648273
132631a5282
1415298db5d
15bc927653
hex78961377

2023101303 has 8 divisors (see below), whose sum is σ = 2856143088. Its totient is φ = 1269396864.

The previous prime is 2023101287. The next prime is 2023101307. The reversal of 2023101303 is 3031013202.

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

It is not a de Polignac number, because 2023101303 - 24 = 2023101287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023101307) 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, 19834276 + ... + 19834377.

It is an arithmetic number, because the mean of its divisors is an integer number (357017886).

Almost surely, 22023101303 is an apocalyptic number.

2023101303 is a deficient number, since it is larger than the sum of its proper divisors (833041785).

2023101303 is a wasteful number, since it uses less digits than its factorization.

2023101303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39668673.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2023101303 is about 44978.8984191476. The cubic root of 2023101303 is about 1264.7534612007.

Adding to 2023101303 its reverse (3031013202), we get a palindrome (5054114505).

The spelling of 2023101303 in words is "two billion, twenty-three million, one hundred one thousand, three hundred three".

Divisors: 1 3 17 51 39668653 119005959 674367101 2023101303