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2023101323 = 193147107683
BaseRepresentation
bin111100010010110…
…0001001110001011
312012222211012021122
41320211201032023
513120403220243
6532430025455
7101064035405
oct17045411613
95188735248
102023101323
11948a95a71
1248564828b
132631a5299
1415298db75
15bc927668
hex7896138b

2023101323 has 32 divisors (see below), whose sum is σ = 2269347840. Its totient is φ = 1795733280.

The previous prime is 2023101317. The next prime is 2023101347. The reversal of 2023101323 is 3231013202.

It is not a de Polignac number, because 2023101323 - 24 = 2023101307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2023101313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2961740 + ... + 2962422.

It is an arithmetic number, because the mean of its divisors is an integer number (70917120).

Almost surely, 22023101323 is an apocalyptic number.

2023101323 is a deficient number, since it is larger than the sum of its proper divisors (246246517).

2023101323 is a wasteful number, since it uses less digits than its factorization.

2023101323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 887.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2023101323 is about 44978.8986414741. The cubic root of 2023101323 is about 1264.7534653684.

Adding to 2023101323 its reverse (3231013202), we get a palindrome (5254114525).

The spelling of 2023101323 in words is "two billion, twenty-three million, one hundred one thousand, three hundred twenty-three".

Divisors: 1 19 31 47 107 589 683 893 1457 2033 3317 5029 12977 21173 27683 32101 63023 73081 95551 155899 402287 609919 995131 1388539 2265511 2962081 3434807 18907489 43044709 65261333 106479017 2023101323