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20232030110 = 2519975232099
BaseRepresentation
bin10010110101111011…
…000100011110011110
31221020000010121201112
4102311323010132132
5312413344430420
613143334342022
71314240263345
oct226573043636
957200117645
1020232030110
1186424a9746
123b077ba912
131ba5797c66
14d9d044b5c
157d63008c5
hex4b5ec479e

20232030110 has 64 divisors (see below), whose sum is σ = 38822112000. Its totient is φ = 7569718272.

The previous prime is 20232030097. The next prime is 20232030139. The reversal of 20232030110 is 1103023202.

It is a happy number.

It is a super-2 number, since 2×202320301102 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9637841 + ... + 9639939.

It is an arithmetic number, because the mean of its divisors is an integer number (606595500).

Almost surely, 220232030110 is an apocalyptic number.

20232030110 is a deficient number, since it is larger than the sum of its proper divisors (18590081890).

20232030110 is a wasteful number, since it uses less digits than its factorization.

20232030110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 20232030110 its reverse (1103023202), we get a palindrome (21335053312).

The spelling of 20232030110 in words is "twenty billion, two hundred thirty-two million, thirty thousand, one hundred ten".

Divisors: 1 2 5 10 19 38 95 97 190 194 485 523 970 1046 1843 2099 2615 3686 4198 5230 9215 9937 10495 18430 19874 20990 39881 49685 50731 79762 99370 101462 199405 203603 253655 398810 407206 507310 963889 1018015 1097777 1927778 2036030 2195554 3868457 4819445 5488885 7736914 9638890 10977770 19342285 20857763 38684570 41715526 104288815 106484369 208577630 212968738 532421845 1064843690 2023203011 4046406022 10116015055 20232030110