872742471 is an odd 9-digits composite number following 872742470
and preceding 872742472 . In scientific notation, it is written as 8.72742471 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 577581120 positive integers (up to 872742471) that are relatively prime to 872742471.
872742471 has 8 divisors, whose sum is 1172151024
The reverse of 872742471 is 174247278
Previous prime number is 137
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
eight hundred seventy-two million seven hundred forty-two thousand four hundred seventy-one
Scientific notation
8.72742471 × 10^8
Engineering notation
8.72742471 × 10^6
Prime Factorization
3 × 137 × 2123461
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
872742471 Product of the distinct prime numbers
The prime factorization of 872742471 is 3 × 137 × 2123461.
Since it has a total of 3 prime factors.
9 , 6 , 43 , 27 , 617 , 124 , 4499 , 1387 , 7635 , 61747 , 43509 , 877621 , 6870180 , 9313685 , 28454255 , 51282028 , 2204670 , 198878136 , 6112933821 , 3805599904
n×2
1745484942
n×3
2618227413
n×4
3490969884
n×5
4363712355
n÷2
436371235.5
n÷3
290914157
n÷3
218185617.75
n÷5
174548494.2
n2
761679420687185841
n3
6.6474997972038E+26
n4
5.8015553989837E+35
n5
5.0632637945524E+44
2 √n29542.215065902
3 √n955.64231197508
4 √n171.87848924721
5 √n61.401251361848
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
-872742470 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 872742471 can be divided by 8 positive divisors.
The sum of these divisors (counting 872742471) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100000001001111111001000111
3
Ternary
2020211012220121020
4
Quaternary
310001033321013
5
Quinary
3241410224341
6
Senary
222333522223
8
Octal
6401177107
10
Decimal
872742471
12
Duodecimal
204343373
16
Hexadecimal
3404fe47
20
Vigesimal
dcecg3b
36
Base36
eflwef
md5
46113313a3a6b3fda21e4b5b8f9d2677
sha1
f98e6d8df8d52c8f6772c276f4f100914d9a4b89
sha256
5c820a7bfee7f78af9d161916e1554b1ce5a214584e598ad3faa3c65cf7c741f
sha512
d81490c63b0e550566ee851350b115bc4bb9987001c23759dfbcbf37f7ed1390924a32875c636c1d239e92b19417e642e67cf310a69e49804918060fbddacbb9
ripemd-160
d83ab26e5b2321b6439902a971a831a0c4ceda6c
Diameter
1745484942
Circumference
5483602670.7388
Area
2.3928864724214E+18
Volume
2.7844982036847E+27
Surface area
9.5715458896856E+18
Circumference
5483602670.7388
Perimeter
3490969884
Area
761679420687185841
Diagonal
1234244238.9472
Surface area
4570076524123115046
Volume
6.6474997972038E+26
Space diagonal
1511634301.6952
Perimeter
2618227413
Area
3.2981686392746E+17
Altitude
755817150.8476
Surface area
3.2981686392746E+17
Volume
7.8341536408984E+25
Height
411414746.31574