| Base | Representation |
|---|---|
| bin | 1011010001101101… |
| … | …1010110100110000 |
| 3 | 21210221222221020000 |
| 4 | 2310123122310300 |
| 5 | 22144413233030 |
| 6 | 1220212550000 |
| 7 | 135004545324 |
| oct | 26433326460 |
| 9 | 7727887200 |
| 10 | 3027086640 |
| 11 | 1313790aa6 |
| 12 | 705922300 |
| 13 | 3931a9436 |
| 14 | 20a057984 |
| 15 | 12ab44860 |
| hex | b46dad30 |
3027086640 has 200 divisors, whose sum is σ = 11132367840. Its totient is φ = 759711744.
The previous prime is 3027086639. The next prime is 3027086641. The reversal of 3027086640 is 466807203.
3027086640 is a `hidden beast` number, since 3 + 0 + 2 + 7 + 0 + 8 + 6 + 640 = 666.
3027086640 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (3027086639) and next prime (3027086641).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 3027086595 and 3027086604.
It is not an unprimeable number, because it can be changed into a prime (3027086641) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 96421 + ... + 123899.
Almost surely, 23027086640 is an apocalyptic number.
3027086640 is a gapful number since it is divisible by the number (30) 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 3027086640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5566183920).
3027086640 is an abundant number, since it is smaller than the sum of its proper divisors (8105281200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3027086640 is a wasteful number, since it uses less digits than its factorization.
3027086640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27521 (or 27506 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The square root of 3027086640 is about 55018.9661843986. The cubic root of 3027086640 is about 1446.5772045263.
The spelling of 3027086640 in words is "three billion, twenty-seven million, eighty-six thousand, six hundred forty".
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