76688392 is an even 8-digits composite number following 76688391
and preceding 76688393 . In scientific notation, it is written as 7.6688392 × 10^7.
The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors.
There are 34858320 positive integers (up to 76688392) that are relatively prime to 76688392.
76688392 has 16 divisors, whose sum is 156862800
The reverse of 76688392 is 29388667
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-six million six hundred eighty-eight thousand three hundred ninety-two
Scientific notation
7.6688392 × 10^7
Engineering notation
7.6688392 × 10^6
Prime Factorization
2 × 2 × 2 × 11 × 871459
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19172098
Product of the distinct prime numbers
The prime factorization of 76688392 is 2 × 2 × 2 × 11 × 871459.
Since it has a total of 5 prime factors.
1 , 1 , 44 , 58 , 856 , 659 , 2632 , 6303 , 29185 , 93176 , 680939 , 410277 , 714947 , 9118434 , 1533151 , 5929359 , 374084633 , 439277825 , 3965786778 , 7069770663
n×2
153376784
n×3
230065176
n×4
306753568
n×5
383441960
n÷2
38344196
n÷3
25562797.333333
n÷3
19172098
n÷5
15337678.4
n2
5881109467545664
n3
4.5101282824205E+23
n4
3.4587448569255E+31
n5
2.6524558141589E+39
2 √n
8757.1908737905
3 √n
424.8574229932
4 √n
93.579863612801
5 √n
37.752518262026
1 , 2 , 4 , 8 , 11 , 22 , 44 , 88 , 871459 , 1742918 , 3485836 , 6971672 , 9586049 , 19172098 , 38344196 , 76688392
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-76688391
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 76688392 can be divided by 16 positive divisors.
The sum of these divisors (counting 76688392) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100100100010110000001000
3
Ternary
12100022011200211
4
Quaternary
10210202300020
5
Quinary
124113012032
6
Senary
11335410504
8
Octal
444426010
10
Decimal
76688392
12
Duodecimal
21823a34
16
Hexadecimal
4922c08
20
Vigesimal
13j60jc
36
Base36
19np54
md5
9b982f2c3992f7ac5b1d4f9a0ae85be7
sha1
6a1d579cee94a7a85063febd3f61958ae6699b4a
sha256
84cdd7638126b2bc723fe47e53d1915f71f17a4d850857d73885e1081a9004d8
sha512
4bf6c7f96498a53b5d39876bfbca40e102947e9917cce053735c55eb42582031555de19010b430a8c067c2044cb19ddbb4756dc1610449ec97050159572b2754
ripemd-160
51901910696a995f5be68192f3f28d2b80809e3a
Diameter
153376784
Circumference
481847377.84563
Area
1.8476050298199E+16
Volume
1.8891981171733E+24
Surface area
7.3904201192795E+16
Circumference
481847377.84563
Perimeter
306753568
Area
5881109467545664
Diagonal
108453764.04298
Surface area
35286656805273984
Volume
4.5101282824205E+23
Space diagonal
132828191.29476
Perimeter
230065176
Area
2.5465951006659E+15
Altitude
66414095.647379
Surface area
2.5465951006659E+15
Volume
5.3152371542013E+22
Height
36151254.680995