75275989 is an odd 8-digits prime number following 75275988
and preceding 75275990 . In scientific notation, it is written as 7.5275989 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 75275988 positive integers (up to 75275989) that are relatively prime to 75275989.
75275989 has 2 divisors, whose sum is 75275990
The reverse of 75275989 is 98957257
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
seventy-five million two hundred seventy-five thousand nine hundred eighty-nine
Scientific notation
7.5275989 × 10^7
Engineering notation
7.5275989 × 10^6
Prime Factorization
75275989
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
75275989 Product of the distinct prime numbers
The prime factorization of 75275989 is 75275989.
Since it has a total of 1 prime factors.
9 , 4 , 32 , 22 , 157 , 428 , 2734 , 4838 , 30359 , 91677 , 408676 , 819523 , 9305719 , 4047655 , 42116454 , 9525454 , 387399138 , 907214865 , 4852926632 , 8066392847
n×2
150551978
n×3
225827967
n×4
301103956
n×5
376379945
n÷2
37637994.5
n÷3
25091996.333333
n÷3
18818997.25
n÷5
15055197.8
n2
5666474519928121
n3
4.2654947363089E+23
n4
3.2108933484995E+31
n5
2.4170317238182E+39
2 √n8676.1736381887
3 √n422.23298418501
4 √n93.145980257812
5 √n37.612421472382
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
75275990 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
37637995 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8676.1736958178 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999734311 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75275989 can be divided by 2 positive divisors.
The sum of these divisors (counting 75275989) is 75275990, the average is 37637995.
Base
System
Value
2
Binary
100011111001001111011010101
3
Ternary
12020122102020121
4
Quaternary
10133021323111
5
Quinary
123232312424
6
Senary
11245231541
8
Octal
437117325
10
Decimal
75275989
12
Duodecimal
212625b1
16
Hexadecimal
47c9ed5
20
Vigesimal
13a99j9
36
Base36
18tfbp
md5
411d2af976506c2bdcf3bc1779deeab2
sha1
482afba7a61129a17873c818721d0b44fffdeda5
sha256
a49c594d3cb0ded3dd943b3afdd120e58a5e566b910331c054e64a3fd36b703b
sha512
4affd7ec3a4c8a928519fa58bae5559d87dae7485bf4addef3cf029e4137c018308311d396c3abb0ef290d43812830a11ee4818ef40f90443b56aff56be05a62
ripemd-160
5d7480179c0961101546f27384421f4a65f4e913
Diameter
150551978
Circumference
472972988.06821
Area
1.780175472356E+16
Volume
1.7867262570019E+24
Surface area
7.120701889424E+16
Circumference
472972988.06821
Perimeter
301103956
Area
5666474519928121
Diagonal
106456324.56485
Surface area
33998847119568726
Volume
4.2654947363089E+23
Space diagonal
130381837.538
Perimeter
225827967
Area
2.4536554420775E+15
Altitude
65190918.768998
Surface area
2.4536554420775E+15
Volume
5.0269337552659E+22
Height
35485441.521616