| Base | Representation |
|---|---|
| bin | 1100010110100001010101… |
| … | …00110011011111111000100 |
| 3 | 10120011200002121101220010100 |
| 4 | 12023100222212123333010 |
| 5 | 12030010424000232301 |
| 6 | 133434031345524100 |
| 7 | 5502252600502464 |
| oct | 613205246337704 |
| 9 | 116150077356110 |
| 10 | 27162087899076 |
| 11 | 8722416560a69 |
| 12 | 3068240343630 |
| 13 | 12204b25bac00 |
| 14 | 69c91b3c3ba4 |
| 15 | 321835499286 |
| hex | 18b42a99bfc4 |
27162087899076 has 243 divisors, whose sum is σ = 75158462033109. Its totient is φ = 8267381800704.
The previous prime is 27162087899029. The next prime is 27162087899077. The reversal of 27162087899076 is 67099878026172.
The square root of 27162087899076 is 5211726.
It is a perfect power (a square), and thus also a powerful number.
27162087899076 is a `hidden beast` number, since 271 + 6 + 208 + 7 + 89 + 9 + 0 + 76 = 666.
It can be written as a sum of positive squares in 13 ways, for example, as 26698653721476 + 463434177600 = 5167074^2 + 680760^2 .
It is a junction number, because it is equal to n+sod(n) for n = 27162087898995 and 27162087899013.
It is not an unprimeable number, because it can be changed into a prime (27162087899077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 44310094146 + ... + 44310094758.
Almost surely, 227162087899076 is an apocalyptic number.
27162087899076 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
27162087899076 is the 5211726-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 27162087899076
27162087899076 is an abundant number, since it is smaller than the sum of its proper divisors (47996374134033).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27162087899076 is a wasteful number, since it uses less digits than its factorization.
27162087899076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1480 (or 740 counting only the distinct ones).
The product of its (nonzero) digits is 256048128, while the sum is 72.
The spelling of 27162087899076 in words is "twenty-seven trillion, one hundred sixty-two billion, eighty-seven million, eight hundred ninety-nine thousand, seventy-six".
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