83669967 is an odd 8-digits composite number following 83669966
and preceding 83669968 . In scientific notation, it is written as 8.3669967 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 55726848 positive integers (up to 83669967) that are relatively prime to 83669967.
83669967 has 12 divisors, whose sum is 120971760
The reverse of 83669967 is 76996638
Previous prime number is 1217
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
eighty-three million six hundred sixty-nine thousand nine hundred sixty-seven
Scientific notation
8.3669967 × 10^7
Engineering notation
8.3669967 × 10^6
Prime Factorization
3 × 3 × 1217 × 7639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27889989
Product of the distinct prime numbers
The prime factorization of 83669967 is 3 × 3 × 1217 × 7639.
Since it has a total of 4 prime factors.
6 , 9 , 61 , 85 , 554 , 444 , 9106 , 4435 , 57655 , 44214 , 975096 , 272426 , 7077050 , 3590196 , 15349035 , 24409419 , 601836243 , 102636962 , 4284410414 , 4006263842
n×2
167339934
n×3
251009901
n×4
334679868
n×5
418349835
n÷2
41834983.5
n÷3
27889989
n÷3
20917491.75
n÷5
16733993.4
n2
7000663377781089
n3
5.8574527379705E+23
n4
4.9009287729005E+31
n5
4.1006054869794E+39
2 √n
9147.1288938114
3 √n
437.37759536202
4 √n
95.640623658629
5 √n
38.416157171477
1 , 3 , 9 , 1217 , 3651 , 7639 , 10953 , 22917 , 68751 , 9296663 , 27889989 , 83669967
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
-83669966
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 83669967 can be divided by 12 positive divisors.
The sum of these divisors (counting 83669967) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111111001011001111001111
3
Ternary
12211102212121200
4
Quaternary
10333023033033
5
Quinary
132404414332
6
Senary
12145200543
8
Octal
477131717
10
Decimal
83669967
12
Duodecimal
24030153
16
Hexadecimal
4fcb3cf
20
Vigesimal
162iei7
36
Base36
1dtc5r
md5
8b02710b3aaeb0f935ba4b4619af9f97
sha1
c8f8d041f9e30f4d285b7a447e2b5bb180743bd3
sha256
0dbabb6f812e670266180d351450722f68d3ed42b67d624dc2588712a2705f42
sha512
65aa1f8dcf3d2d3fc8325ad6794f417c691300ddd5acb85c692b00179dc3ea4ef275a38b2058d34941a4e87153c817e6b73d246bcbc297981e77ffe975ba3bf9
ripemd-160
720be741a5280df3a988d1325e2423cd11e2352e
Diameter
167339934
Circumference
525713907.3066
Area
2.1993232637892E+16
Volume
2.453564065381E+24
Surface area
8.7972930551569E+16
Circumference
525713907.3066
Perimeter
334679868
Area
7000663377781089
Diagonal
118327202.09471
Surface area
42003980266686534
Volume
5.8574527379705E+23
Space diagonal
144920633.91161
Perimeter
251009901
Area
3.0313761642509E+15
Altitude
72460316.955806
Surface area
3.0313761642509E+15
Volume
6.9030742524978E+22
Height
39442400.698236