872606493 is an odd 9-digits composite number following 872606492
and preceding 872606494 . In scientific notation, it is written as 8.72606493 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 528852240 positive integers (up to 872606493) that are relatively prime to 872606493.
872606493 has 12 divisors, whose sum is 1298626940
The reverse of 872606493 is 394606278
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
eight hundred seventy-two million six hundred six thousand four hundred ninety-three
Scientific notation
8.72606493 × 10^8
Engineering notation
8.72606493 × 10^6
Prime Factorization
3 × 33 × 3 × 2938069
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
290868831
Product of the distinct prime numbers
The prime factorization of 872606493 is 3 × 33 × 3 × 2938069.
Since it has a total of 4 prime factors.
3 , 6 , 90 , 19 , 334 , 92 , 2059 , 5437 , 34251 , 31883 , 217716 , 716654 , 5542686 , 7925712 , 25449614 , 18345738 , 997199562 , 309700604 , 3056790650 , 3665400027
n×2
1745212986
n×3
2617819479
n×4
3490425972
n×5
4363032465
n÷2
436303246.5
n÷3
290868831
n÷3
218151623.25
n÷5
174521298.6
n2
761442091625759049
n3
6.6443931319614E+26
n4
5.7979405889941E+35
n5
5.0593206039845E+44
2 √n
29539.913557761
3 √n
955.59267798262
4 √n
171.87179395631
5 √n
61.399337913144
1 , 3 , 9 , 33 , 99 , 297 , 2938069 , 8814207 , 26442621 , 96956277 , 290868831 , 872606493
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
-872606492
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 872606493 can be divided by 12 positive divisors.
The sum of these divisors (counting 872606493) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110100000000101110101100011101
3
Ternary
2020210222000002000
4
Quaternary
310000232230131
5
Quinary
3241341401433
6
Senary
222330552513
8
Octal
6400565435
10
Decimal
872606493
12
Duodecimal
204298739
16
Hexadecimal
3402eb1d
20
Vigesimal
dcdfg4d
36
Base36
efizh9
md5
1bce3cfe22786943e20c3b8ef9572a23
sha1
ab4ffa2a510f1cad3b6136cadeedb4731e1306ac
sha256
0823385b91738d0a44b4bad3805b97c069f02035bd75bdc2c00fa4e81a50aa29
sha512
9333e49c684ef44f29a80257bc1268a4bddf9d268625a295ef236199c4d32f1e2172f0bf9229dd3d0d443f7fa55a51fc2ece36c0624355e202648dd9720489d2
ripemd-160
428d6e7701af03f3cd1cd6e516c628d2a3a5aec9
Diameter
1745212986
Circumference
5482748295.7671
Area
2.3921408811855E+18
Volume
2.783196886791E+27
Surface area
9.5685635247421E+18
Circumference
5482748295.7671
Perimeter
3490425972
Area
761442091625759049
Diagonal
1234051937.0154
Surface area
4568652549754554294
Volume
6.6443931319614E+26
Space diagonal
1511398780.8905
Perimeter
2617819479
Area
3.2971409742933E+17
Altitude
755699390.44525
Surface area
3.2971409742933E+17
Volume
7.8304924007987E+25
Height
411350645.67181