Base | Representation |
---|---|
bin | 11000111011000011… |
… | …011011111100011100 |
3 | 2120001222201022200010 |
4 | 120323003123330130 |
5 | 414301200413122 |
6 | 20143231403220 |
7 | 1635103003365 |
oct | 307303337434 |
9 | 76058638603 |
10 | 26760560412 |
11 | 10392703133 |
12 | 522a083510 |
13 | 26a61c7b41 |
14 | 141c114b6c |
15 | a69539e0c |
hex | 63b0dbf1c |
26760560412 has 48 divisors (see below), whose sum is σ = 65740752000. Its totient is φ = 8449024320.
The previous prime is 26760560401. The next prime is 26760560417. The reversal of 26760560412 is 21406506762.
It is a super-2 number, since 2×267605604122 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26760560417) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1667587 + ... + 1683557.
It is an arithmetic number, because the mean of its divisors is an integer number (1369599000).
Almost surely, 226760560412 is an apocalyptic number.
It is an amenable number.
26760560412 is an abundant number, since it is smaller than the sum of its proper divisors (38980191588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26760560412 is a wasteful number, since it uses less digits than its factorization.
26760560412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23346 (or 23344 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 39.
The spelling of 26760560412 in words is "twenty-six billion, seven hundred sixty million, five hundred sixty thousand, four hundred twelve".
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