87996929 is an odd 8-digits composite number following 87996928
and preceding 87996930 . In scientific notation, it is written as 8.7996929 × 10^7.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 86508576 positive integers (up to 87996929) that are relatively prime to 87996929.
87996929 has 8 divisors, whose sum is 89490720
The reverse of 87996929 is 92969978
Previous prime number is 659
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 59
Digital Root 5
Name
eighty-seven million nine hundred ninety-six thousand nine hundred twenty-nine
Scientific notation
8.7996929 × 10^7
Engineering notation
8.7996929 × 10^6
Prime Factorization
67 × 659 × 1993
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
87996929
Product of the distinct prime numbers
The prime factorization of 87996929 is 67 × 659 × 1993.
Since it has a total of 3 prime factors.
6 , 1 , 51 , 73 , 531 , 145 , 7096 , 8185 , 89804 , 76580 , 868593 , 222700 , 7982793 , 6130977 , 12677103 , 94777869 , 861753679 , 495709629 , 6037926749 , 6323089899
n×2
175993858
n×3
263990787
n×4
351987716
n×5
439984645
n÷2
43998464.5
n÷3
29332309.666667
n÷3
21999232.25
n÷5
17599385.8
n2
7743459513431041
n3
6.8140065701777E+23
n4
5.9961165236146E+31
n5
5.2763984000424E+39
2 √n
9380.6678333688
3 √n
444.7908439303
4 √n
96.853847798468
5 √n
38.805519622419
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
-87996928
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 87996929 can be divided by 8 positive divisors.
The sum of these divisors (counting 87996929) is 1, the average is 0.125.
Base
System
Value
2
Binary
101001111101011101000000001
3
Ternary
20010120201002112
4
Quaternary
11033223220001
5
Quinary
140011400204
6
Senary
12422025105
8
Octal
517535001
10
Decimal
87996929
12
Duodecimal
25578195
16
Hexadecimal
53eba01
20
Vigesimal
179jc69
36
Base36
1ge2v5
md5
58d0db2e9811479df5910f1541c2e261
sha1
007419ecc48fc5ee3c5efbb5380cb7a2cee56396
sha256
98270b5dc4bdf4dd4e10f7505a63d3ca8b0ba9bef4a53025558715b613a837f3
sha512
3af60394bf1ae02f5e769121f82fc68028c191f31b56f238c63128f14e9ab7c125dd530fcaff86691d85e52778d4f4534fc6aa9560bf9c62285cf6fbd5ed5c45
ripemd-160
b51378af7757d955299956e1162a1d91975a37cf
Diameter
175993858
Circumference
552901011.36973
Area
2.4326795520765E+16
Volume
2.854244397651E+24
Surface area
9.730718208306E+16
Circumference
552901011.36973
Perimeter
351987716
Area
7743459513431041
Diagonal
124446450.43898
Surface area
46460757080586246
Volume
6.8140065701777E+23
Space diagonal
152415151.93803
Perimeter
263990787
Area
3.3530163259038E+15
Altitude
76207575.969016
Surface area
3.3530163259038E+15
Volume
8.0303837547039E+22
Height
41482150.146327