812963971 is an odd 9-digits prime number following 812963970
and preceding 812963972 . In scientific notation, it is written as 8.12963971 × 10^8.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 812963970 positive integers (up to 812963971) that are relatively prime to 812963971.
812963971 has 2 divisors, whose sum is 812963972
The reverse of 812963971 is 179369218
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
eight hundred twelve million nine hundred sixty-three thousand nine hundred seventy-one
Scientific notation
8.12963971 × 10^8
Engineering notation
8.12963971 × 10^6
Prime Factorization
812963971
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
812963971 Product of the distinct prime numbers
The prime factorization of 812963971 is 812963971.
Since it has a total of 1 prime factors.
6 , 10 , 36 , 16 , 884 , 917 , 799 , 6648 , 91333 , 89804 , 823045 , 707394 , 5729677 , 6853137 , 35281879 , 34033234 , 280697906 , 597617630 , 6692481705 , 9255337752
n×2
1625927942
n×3
2438891913
n×4
3251855884
n×5
4064819855
n÷2
406481985.5
n÷3
270987990.33333
n÷3
203240992.75
n÷5
162592794.2
n2
660910418144088841
n3
5.3729635800969E+26
n4
4.3680258081139E+35
n5
3.5510476063948E+44
2 √n28512.523055668
3 √n933.30537355301
4 √n168.85651617769
5 √n60.536075106527
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
812963972 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
406481986 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
28512.523073204 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999975399 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 812963971 can be divided by 2 positive divisors.
The sum of these divisors (counting 812963971) is 812963972, the average is 406481986.
Base
System
Value
2
Binary
110000011101001101100010000011
3
Ternary
2002122201211220201
4
Quaternary
300131031202003
5
Quinary
3131104321341
6
Senary
212400350031
8
Octal
6035154203
10
Decimal
812963971
12
Duodecimal
1a8315317
16
Hexadecimal
3074d883
20
Vigesimal
ce109ib
36
Base36
dg0n0j
md5
e18d80fcfa21f359aa9f4457c38eb012
sha1
90a77f68138d450b129599499400bb84e89f0fb5
sha256
cc0cc29b218d8ae34be97a6c8f738687b70813b3f5345d66cf76e5edb25b0bfa
sha512
f28b7114bd6eadf02f22575115f73b47d57982ca26c867f773ae5c2520183ae9094a0f9af0c2ef61595004d779677ddb866107f4d71e2a3bc4f46444662f7cf7
ripemd-160
741dddc1a121b84531cf40ad78ef54347e04c11a
Diameter
1625927942
Circumference
5108003277.8536
Area
2.0763113143224E+18
Volume
2.2506217214984E+27
Surface area
8.3052452572897E+18
Circumference
5108003277.8536
Perimeter
3251855884
Area
660910418144088841
Diagonal
1149704673.5089
Surface area
3965462508864533046
Volume
5.3729635800969E+26
Space diagonal
1408094902.495
Perimeter
2438891913
Area
2.8618260586929E+17
Altitude
704047451.24748
Surface area
2.8618260586929E+17
Volume
6.3320983042581E+25
Height
383234891.16963