Base | Representation |
---|---|
bin | 1100101110101111… |
… | …00001100000011111 |
3 | 122122022022020111211 |
4 | 12113113201200133 |
5 | 102444112242341 |
6 | 3050102525251 |
7 | 331236143641 |
oct | 62727414037 |
9 | 18568266454 |
10 | 6834493471 |
11 | 2997991113 |
12 | 13a8a36827 |
13 | 84bc37ca0 |
14 | 48b996891 |
15 | 2a0025181 |
hex | 1975e181f |
6834493471 has 8 divisors (see below), whose sum is σ = 7499096640. Its totient is φ = 6189729312.
The previous prime is 6834493451. The next prime is 6834493499. The reversal of 6834493471 is 1743944386.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6834493471 - 27 = 6834493343 is a prime.
It is a super-3 number, since 3×68344934713 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6834493411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4959031 + ... + 4960408.
It is an arithmetic number, because the mean of its divisors is an integer number (937387080).
Almost surely, 26834493471 is an apocalyptic number.
6834493471 is a deficient number, since it is larger than the sum of its proper divisors (664603169).
6834493471 is a wasteful number, since it uses less digits than its factorization.
6834493471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9919505.
The product of its digits is 1741824, while the sum is 49.
The square root of 6834493471 is about 82670.9953429859. The cubic root of 6834493471 is about 1897.7344622770.
The spelling of 6834493471 in words is "six billion, eight hundred thirty-four million, four hundred ninety-three thousand, four hundred seventy-one".
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