76650489 is an odd 8-digits composite number following 76650488
and preceding 76650490 . In scientific notation, it is written as 7.6650489 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 51100308 positive integers (up to 76650489) that are relatively prime to 76650489.
76650489 has 8 divisors, whose sum is 113556320
The reverse of 76650489 is 98405667
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-six million six hundred fifty thousand four hundred eighty-nine
Scientific notation
7.6650489 × 10^7
Engineering notation
7.6650489 × 10^6
Prime Factorization
9 × 3 × 2838907
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76650489
Product of the distinct prime numbers
The prime factorization of 76650489 is 9 × 3 × 2838907.
Since it has a total of 3 prime factors.
7 , 7 , 55 , 61 , 868 , 305 , 8427 , 9047 , 28771 , 40030 , 461538 , 809201 , 7290363 , 2752033 , 54210490 , 18231054 , 31245410 , 35571190 , 6273455328 , 1042380252
n×2
153300978
n×3
229951467
n×4
306601956
n×5
383252445
n÷2
38325244.5
n÷3
25550163
n÷3
19162622.25
n÷5
15330097.8
n2
5875297463939121
n3
4.5034442363139E+23
n4
3.4519120289769E+31
n5
2.6459074500607E+39
2 √n
8755.0264991032
3 √n
424.78741663706
4 √n
93.568298579718
5 √n
37.748785711009
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
-76650488
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 76650489 can be divided by 8 positive divisors.
The sum of these divisors (counting 76650489) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100100011001011111111001
3
Ternary
12100020020201000
4
Quaternary
10210121133321
5
Quinary
124110303424
6
Senary
11334515213
8
Octal
444313771
10
Decimal
76650489
12
Duodecimal
21805b09
16
Hexadecimal
49197f9
20
Vigesimal
13j1649
36
Base36
19mvw9
md5
ca08f682202624b81168fc2e2575a47c
sha1
c2ec1a314680086077fe4e3c7b3ef9507d304a58
sha256
eda6fd10eb6350975a38a492e2b985a8ab04540c3d148221672042703754b3cc
sha512
861b24dbfc9e6c48acbd507401a933441d56efa7bcec55889b95ae11ce6e71ec8be7743848d0b90132c2abb2d28828e492ee40d3c9a76012a05641bdc466e6c9
ripemd-160
7f9c58282807aad1c7f3e6d16613e18c3d44c811
Diameter
153300978
Circumference
481609226.27293
Area
1.8457791350366E+16
Volume
1.8863983104874E+24
Surface area
7.3831165401464E+16
Circumference
481609226.27293
Perimeter
306601956
Area
5875297463939121
Diagonal
108400161.10633
Surface area
35251784783634726
Volume
4.5034442363139E+23
Space diagonal
132762541.373
Perimeter
229951467
Area
2.5440784292808E+15
Altitude
66381270.6865
Surface area
2.5440784292808E+15
Volume
5.3073599303218E+22
Height
36133387.035443