6840989813 is an odd 10-digits composite number following 6840989812
and preceding 6840989814 . In scientific notation, it is written as 6.840989813 × 10^9.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 5837864760 positive integers (up to 6840989813) that are relatively prime to 6840989813.
6840989813 has 12 divisors, whose sum is 7992955872
The reverse of 6840989813 is 3189890486
Previous prime number is 227
Is Prime? no Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
six billion eight hundred forty million nine hundred eighty-nine thousand eight hundred thirteen
Scientific notation
6.840989813 × 10^9
Engineering notation
6.840989813 × 10^9
Prime Factorization
7 × 7 × 227 × 615031
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
977284259 Product of the distinct prime numbers
The prime factorization of 6840989813 is 7 × 7 × 227 × 615031.
Since it has a total of 4 prime factors.
3 , 3 , 80 , 48 , 469 , 248 , 4887 , 377 , 52524 , 19499 , 568123 , 795079 , 9659798 , 9729172 , 7372308 , 46096099 , 187628994 , 927972301 , 1594527710 , 59272568
n×2
13681979626
n×3
20522969439
n×4
27363959252
n×5
34204949065
n÷2
3420494906.5
n÷3
2280329937.6667
n÷3
1710247453.25
n÷5
1368197962.6
n2
4.679914162157E+19
n3
3.201524510903E+29
n4
2.1901596565157E+39
n5
1.4982859899068E+49
2 √n82710.276344599
3 √n1898.3355518376
4 √n287.59394351168
5 √n92.688059243279
1 , 7 , 49 , 227 , 1589 , 11123 , 615031 , 4305217 , 30136519 , 139612037 , 977284259 , 6840989813
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-6840989812 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6840989813 can be divided by 12 positive divisors.
The sum of these divisors (counting 6840989813) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010111110000010011100001110101
3
Ternary
122122202112021211002
4
Quaternary
12113300103201311
5
Quinary
103002243133223
6
Senary
3050454053045
8
Octal
62760234165
10
Decimal
6840989813
12
Duodecimal
13ab04a185
16
Hexadecimal
197c13875
20
Vigesimal
56hg3ead
36
Base36
354y5it
md5
e6fc4d0ee0a3fe990dcf01700abc8f22
sha1
5277150b16db60d394fe7491af0b4247109ffcfb
sha256
27dc1bb490a1699c9b517b99b386df1286d97fc975850b7c3785938466726f39
sha512
e4a69465b056c4de02ed8370c67db8ff46c4445d4e88051e177e239101970da3f433428aa0ae6f279954799bc7ccb8e44026edabecb21975b72ccfbcc461a916
ripemd-160
e7bc83320f02aba315cac7c43461a57b766d84ca
Diameter
13681979626
Circumference
42983206679.607
Area
1.4702383951263E+20
Volume
1.3410514511654E+30
Surface area
5.8809535805053E+20
Circumference
42983206679.607
Perimeter
27363959252
Area
4.679914162157E+19
Diagonal
9674620573.6008
Surface area
2.8079484972942E+20
Volume
3.201524510903E+29
Space diagonal
11848941930.177
Perimeter
20522969439
Area
2.0264622759793E+19
Altitude
5924470965.0886
Surface area
2.0264622759793E+19
Volume
3.7730328196575E+28
Height
3224873524.5336