75050489 is an odd 8-digits prime number following 75050488
and preceding 75050490 . In scientific notation, it is written as 7.5050489 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 75050488 positive integers (up to 75050489) that are relatively prime to 75050489.
75050489 has 2 divisors, whose sum is 75050490
The reverse of 75050489 is 98405057
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-five million fifty thousand four hundred eighty-nine
Scientific notation
7.5050489 × 10^7
Engineering notation
7.5050489 × 10^6
Prime Factorization
75050489
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
75050489
Product of the distinct prime numbers
The prime factorization of 75050489 is 75050489.
Since it has a total of 1 prime factors.
3 , 4 , 30 , 100 , 80 , 535 , 1507 , 7945 , 9484 , 88344 , 674042 , 686074 , 1367246 , 5121644 , 30260229 , 24815875 , 521778462 , 561253029 , 7303563063 , 5802898873
n×2
150100978
n×3
225151467
n×4
300201956
n×5
375252445
n÷2
37525244.5
n÷3
25016829.666667
n÷3
18762622.25
n÷5
15010097.8
n2
5632575899139121
n3
4.2272757556001E+23
n4
3.1725911259563E+31
n5
2.3810451540008E+39
2 √n
8663.1685312015
3 √n
421.81094269473
4 √n
93.076143727603
5 √n
37.589859742937
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
75050490
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
37525245
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8663.1685889171
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999733513
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75050489 can be divided by 2 positive divisors.
The sum of these divisors (counting 75050489) is 75050490, the average is 37525245.
Base
System
Value
2
Binary
100011110010010110111111001
3
Ternary
12020012221220202
4
Quaternary
10132102313321
5
Quinary
123203103424
6
Senary
11240331545
8
Octal
436226771
10
Decimal
75050489
12
Duodecimal
21173bb5
16
Hexadecimal
4792df9
20
Vigesimal
1391649
36
Base36
18olbt
md5
03a7234a342683c5b89d20466fb878f4
sha1
b5ca6daa603cde2643d7f7aa9af768d9933d7229
sha256
5c96ce904d3b3df441ed78157229e1ae6168aa417d18fde9c88ae7e1884fc7cf
sha512
6f96d8ae8ee634440611c8fe8de9b61ea92ddc56c8d9230ab246596c8ab117f167fe9738d3751ad147508df17a2de4d4b2068f1a2a4621bb29d4780c338ce991
ripemd-160
84d5c9339cadc5699ff14cbf9cf61ddb7c29ba31
Diameter
150100978
Circumference
471556129.78144
Area
1.7695259065522E+16
Volume
1.7707171277989E+24
Surface area
7.078103626209E+16
Circumference
471556129.78144
Perimeter
300201956
Area
5632575899139121
Diagonal
106137419.40653
Surface area
33795455394834726
Volume
4.2272757556001E+23
Space diagonal
129991260.08089
Perimeter
225151467
Area
2.4389769086992E+15
Altitude
64995630.040445
Surface area
2.4389769086992E+15
Volume
4.9818922545505E+22
Height
35379139.802178