Base | Representation |
---|---|
bin | 1010101011011001011010… |
… | …00111000010010101001110 |
3 | 10002010210110011120001010020 |
4 | 11111230231013002111032 |
5 | 11034204242303322020 |
6 | 121535102521123010 |
7 | 4642320366343545 |
oct | 525545507022516 |
9 | 102123404501106 |
10 | 23481343026510 |
11 | 7533421a87956 |
12 | 2772a12329466 |
13 | 10143868a8005 |
14 | 5b27085b315c |
15 | 2aac0c330c40 |
hex | 155b2d1c254e |
23481343026510 has 64 divisors (see below), whose sum is σ = 59367026822400. Its totient is φ = 5927554847232.
The previous prime is 23481343026509. The next prime is 23481343026539. The reversal of 23481343026510 is 1562034318432.
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, 15141720 + ... + 16620299.
It is an arithmetic number, because the mean of its divisors is an integer number (927609794100).
Almost surely, 223481343026510 is an apocalyptic number.
23481343026510 is an abundant number, since it is smaller than the sum of its proper divisors (35885683795890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23481343026510 is a wasteful number, since it uses less digits than its factorization.
23481343026510 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31763345.
The product of its (nonzero) digits is 414720, while the sum is 42.
The spelling of 23481343026510 in words is "twenty-three trillion, four hundred eighty-one billion, three hundred forty-three million, twenty-six thousand, five hundred ten".
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