6840989816 is an even 10-digits composite number following 6840989815
and preceding 6840989817 . In scientific notation, it is written as 6.840989816 × 10^9.
The sum of its digits is 59. It has a total of 4 prime factors and 8 positive divisors.
There are 3420494904 positive integers (up to 6840989816) that are relatively prime to 6840989816.
6840989816 has 8 divisors, whose sum is 12826855920
The reverse of 6840989816 is 6189890486
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 59
Digital Root 5
Name
six billion eight hundred forty million nine hundred eighty-nine thousand eight hundred sixteen
Scientific notation
6.840989816 × 10^9
Engineering notation
6.840989816 × 10^9
Prime Factorization
2 × 2 × 2 × 855123727
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1710247454
Product of the distinct prime numbers
The prime factorization of 6840989816 is 2 × 2 × 2 × 855123727.
Since it has a total of 4 prime factors.
7 , 1 , 91 , 82 , 803 , 990 , 8187 , 533 , 10316 , 76448 , 429913 , 641370 , 5025194 , 6701022 , 76556282 , 48102935 , 948023959 , 527163256 , 5493932056 , 5864160663
n×2
13681979632
n×3
20522969448
n×4
27363959264
n×5
34204949080
n÷2
3420494908
n÷3
2280329938.6667
n÷3
1710247454
n÷5
1368197963.2
n2
4.6799141662616E+19
n3
3.201524515115E+29
n4
2.1901596603576E+39
n5
1.498285993192E+49
2 √n
82710.276362735
3 √n
1898.3355521151
4 √n
287.59394354321
5 √n
92.688059251408
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-6840989815
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6840989816 can be divided by 8 positive divisors.
The sum of these divisors (counting 6840989816) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010111110000010011100001111000
3
Ternary
122122202112021211012
4
Quaternary
12113300103201320
5
Quinary
103002243133231
6
Senary
3050454053052
8
Octal
62760234170
10
Decimal
6840989816
12
Duodecimal
13ab04a188
16
Hexadecimal
197c13878
20
Vigesimal
56hg3eag
36
Base36
354y5iw
md5
fe1402d7f62fb15f7d58bd2729fff1fe
sha1
ebc3b800126564f7c644fb19c8fa4cc8d4cead88
sha256
4413471b42e3ed5620ec840a00f045fd49d48fe5df8324536e569ec30198726d
sha512
5bdbf49c62322a789a6ada047853c00540ac102d580013d957d8d9c813ac5abe3032c6d5f8463296e52c02847aec103c048073bd8df43f77bb4529dc4f0f2dce
ripemd-160
1c9a9fb4123527a3fc760818f3563e2e3478ad1b
Diameter
13681979632
Circumference
42983206698.456
Area
1.4702383964158E+20
Volume
1.3410514529297E+30
Surface area
5.8809535856633E+20
Circumference
42983206698.456
Perimeter
27363959264
Area
4.6799141662616E+19
Diagonal
9674620577.8434
Surface area
2.8079484997569E+20
Volume
3.201524515115E+29
Space diagonal
11848941935.373
Perimeter
20522969448
Area
2.0264622777566E+19
Altitude
5924470967.6866
Surface area
2.0264622777566E+19
Volume
3.7730328246213E+28
Height
3224873525.9478