| Base | Representation |
|---|---|
| bin | 101111110101101000010… |
| … | …011101010110011000000 |
| 3 | 102122021100120000100121000 |
| 4 | 233311220103222303000 |
| 5 | 412330043342433221 |
| 6 | 10554113302132000 |
| 7 | 456335556451200 |
| oct | 57655023526300 |
| 9 | 12567316010530 |
| 10 | 3287399967936 |
| 11 | 10581a6641437 |
| 12 | 451153721000 |
| 13 | 1ab0010b9926 |
| 14 | b517a866400 |
| 15 | 5a7a5b59e26 |
| hex | 2fd684eacc0 |
3287399967936 has 1344 divisors, whose sum is σ = 12642421248000. Its totient is φ = 831059066880.
The previous prime is 3287399967931. The next prime is 3287399967959. The reversal of 3287399967936 is 6397699937823.
3287399967936 is a `hidden beast` number, since 3 + 2 + 87 + 399 + 9 + 67 + 93 + 6 = 666.
3287399967936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (1344).
It is a super-2 number, since 2×32873999679362 (a number of 26 digits) contains 22 as substring.
It is a nude number because it is divisible by every one of its digits.
It is not an unprimeable number, because it can be changed into a prime (3287399967931) by changing a digit.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1446281296 + ... + 1446283568.
Almost surely, 23287399967936 is an apocalyptic number.
3287399967936 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3287399967936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6321210624000).
3287399967936 is an abundant number, since it is smaller than the sum of its proper divisors (9355021280064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3287399967936 is a wasteful number, since it uses less digits than its factorization.
3287399967936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2387 (or 2364 counting only the distinct ones).
The product of its digits is 4999796928, while the sum is 81.
The spelling of 3287399967936 in words is "three trillion, two hundred eighty-seven billion, three hundred ninety-nine million, nine hundred sixty-seven thousand, nine hundred thirty-six".
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