Search a number
-
+
23130010110 = 2351757177933
BaseRepresentation
bin10101100010101001…
…111111000111111110
32012200222012020221010
4111202221333013332
5334332240310420
614343100220050
71446116561544
oct254251770776
965628166833
1023130010110
11989a318a39
12459623a626
132247cac41c
141195c91d94
159059414e0
hex562a7f1fe

23130010110 has 64 divisors (see below), whose sum is σ = 58795129152. Its totient is φ = 5803431936.

The previous prime is 23130010109. The next prime is 23130010139. The reversal of 23130010110 is 1101003132.

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, 2911704 + ... + 2919636.

It is an arithmetic number, because the mean of its divisors is an integer number (918673893).

Almost surely, 223130010110 is an apocalyptic number.

23130010110 is an abundant number, since it is smaller than the sum of its proper divisors (35665119042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23130010110 is a wasteful number, since it uses less digits than its factorization.

23130010110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13677.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 23130010110 its reverse (1101003132), we get a palindrome (24231013242).

The spelling of 23130010110 in words is "twenty-three billion, one hundred thirty million, ten thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 5717 7933 11434 15866 17151 23799 28585 34302 39665 47598 57170 79330 85755 97189 118995 134861 171510 194378 237990 269722 291567 404583 485945 583134 674305 809166 971890 1348610 1457835 2022915 2915670 4045830 45352961 90705922 136058883 226764805 272117766 453529610 680294415 771000337 1360588830 1542000674 2313001011 3855001685 4626002022 7710003370 11565005055 23130010110