Base | Representation |
---|---|
bin | 1100100111001011… |
… | …10110011011111100 |
3 | 122110220002120100212 |
4 | 12103211312123330 |
5 | 102331402442343 |
6 | 3035521011552 |
7 | 326536512650 |
oct | 62345663374 |
9 | 18426076325 |
10 | 6771140348 |
11 | 296514aa65 |
12 | 138b783bb8 |
13 | 83ba85a2b |
14 | 4833c4a60 |
15 | 2996adc18 |
hex | 1939766fc |
6771140348 has 24 divisors (see below), whose sum is σ = 13662130272. Its totient is φ = 2876235264.
The previous prime is 6771140317. The next prime is 6771140357. The reversal of 6771140348 is 8430411776.
It is a super-2 number, since 2×67711403482 = 91696683224627122208, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1066865 + ... + 1073192.
It is an arithmetic number, because the mean of its divisors is an integer number (569255428).
Almost surely, 26771140348 is an apocalyptic number.
It is an amenable number.
6771140348 is an abundant number, since it is smaller than the sum of its proper divisors (6890989924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6771140348 is a wasteful number, since it uses less digits than its factorization.
6771140348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2140181 (or 2140179 counting only the distinct ones).
The product of its (nonzero) digits is 112896, while the sum is 41.
The square root of 6771140348 is about 82286.9391094358. The cubic root of 6771140348 is about 1891.8524942104.
The spelling of 6771140348 in words is "six billion, seven hundred seventy-one million, one hundred forty thousand, three hundred forty-eight".
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