75989997 is an odd 8-digits composite number following 75989996
and preceding 75989998 . In scientific notation, it is written as 7.5989997 × 10^7.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 50551368 positive integers (up to 75989997) that are relatively prime to 75989997.
75989997 has 8 divisors, whose sum is 84614400
The reverse of 75989997 is 79998957
Previous prime number is 479
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 63
Digital Root 9
Name
seventy-five million nine hundred eighty-nine thousand nine hundred ninety-seven
Scientific notation
7.5989997 × 10^7
Engineering notation
7.5989997 × 10^6
Prime Factorization
9 × 479 × 17627
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
75989997
Product of the distinct prime numbers
The prime factorization of 75989997 is 9 × 479 × 17627.
Since it has a total of 3 prime factors.
7 , 10 , 74 , 77 , 216 , 775 , 3732 , 2021 , 64366 , 5764 , 300826 , 640875 , 7976903 , 6084627 , 51560836 , 91116130 , 637716816 , 424992722 , 5103375142 , 4090398226
n×2
151979994
n×3
227969991
n×4
303959988
n×5
379949985
n÷2
37994998.5
n÷3
25329999
n÷3
18997499.25
n÷5
15197999.4
n2
5774479644060009
n3
4.3880269082868E+23
n4
3.3344615159663E+31
n5
2.533857205949E+39
2 √n
8717.2241568059
3 √n
423.56377386304
4 √n
93.366076049098
5 √n
37.68350457348
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
-75989996
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 75989997 can be divided by 8 positive divisors.
The sum of these divisors (counting 75989997) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100001111000001111101101
3
Ternary
12021222200200100
4
Quaternary
10201320033231
5
Quinary
123423134442
6
Senary
11312421313
8
Octal
441701755
10
Decimal
75989997
12
Duodecimal
21547839
16
Hexadecimal
48783ed
20
Vigesimal
13eiejh
36
Base36
198q99
md5
2b5dab7a8e3f74516a567f2994b9e4c6
sha1
8fd1a15c3c4286b2b6e9c5340f4e0c7c83423ecf
sha256
7e2d3ecf97d56eb8307d670953165e3f94b8a3c9754978517c9cbf11ff3cb4be
sha512
9175fdd78596093b09aa9f83128f64fd7f1a36c28fb7e95048b1e03716786b6061e7a5c1b87314ff4f71d66afd08088500a9fef071b220e05fcf3f9adc199326
ripemd-160
24f1681c0e4ae6892eae0d55ca9446827741ab5e
Diameter
151979994
Circumference
477459232.64302
Area
1.8141062828083E+16
Volume
1.8380524131771E+24
Surface area
7.2564251312331E+16
Circumference
477459232.64302
Perimeter
303959988
Area
5774479644060009
Diagonal
107466084.36209
Surface area
34646877864360054
Volume
4.3880269082868E+23
Space diagonal
131618535.67101
Perimeter
227969991
Area
2.500423032696E+15
Altitude
65809267.835503
Surface area
2.500423032696E+15
Volume
5.1713393047977E+22
Height
35822028.120697