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2013130423110 = 235131512246927
BaseRepresentation
bin11101010010110111111…
…011000111101101000110
321010110020112001110022010
4131102313323013231012
5230440342342014420
64140452551315050
7265305151155012
oct35226773075506
97113215043263
102013130423110
11706844707034
122861a937ba86
13117ab696c2c1
146d616689542
1537575ae34e0
hex1d4b7ec7b46

2013130423110 has 32 divisors (see below), whose sum is σ = 4868394803712. Its totient is φ = 532736803040.

The previous prime is 2013130423099. The next prime is 2013130423193. The reversal of 2013130423110 is 113240313102.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256119534 + ... + 256127393.

It is an arithmetic number, because the mean of its divisors is an integer number (152137337616).

Almost surely, 22013130423110 is an apocalyptic number.

2013130423110 is an abundant number, since it is smaller than the sum of its proper divisors (2855264380602).

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

2013130423110 is a wasteful number, since it uses less digits than its factorization.

2013130423110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512247068.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2013130423110 its reverse (113240313102), we get a palindrome (2126370736212).

The spelling of 2013130423110 in words is "two trillion, thirteen billion, one hundred thirty million, four hundred twenty-three thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 131 262 393 655 786 1310 1965 3930 512246927 1024493854 1536740781 2561234635 3073481562 5122469270 7683703905 15367407810 67104347437 134208694874 201313042311 335521737185 402626084622 671043474370 1006565211555 2013130423110