75349969 is an odd 8-digits prime number following 75349968
and preceding 75349970 . In scientific notation, it is written as 7.5349969 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 75349968 positive integers (up to 75349969) that are relatively prime to 75349969.
75349969 has 2 divisors, whose sum is 75349970
The reverse of 75349969 is 96994357
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 three hundred forty-nine thousand nine hundred sixty-nine
Scientific notation
7.5349969 × 10^7
Engineering notation
7.5349969 × 10^6
Prime Factorization
75349969
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
75349969 Product of the distinct prime numbers
The prime factorization of 75349969 is 75349969.
Since it has a total of 1 prime factors.
3 , 9 , 17 , 34 , 469 , 242 , 3913 , 5116 , 93853 , 42837 , 131559 , 255362 , 6978453 , 1661316 , 69290314 , 29468196 , 241844484 , 829265074 , 4614716717 , 8228115262
n×2
150699938
n×3
226049907
n×4
301399876
n×5
376749845
n÷2
37674984.5
n÷3
25116656.333333
n÷3
18837492.25
n÷5
15069993.8
n2
5677617828300961
n3
4.2780832735632E+23
n4
3.2235344204241E+31
n5
2.4289321864939E+39
2 √n8680.4359913544
3 √n422.37126009993
4 √n93.168857411446
5 √n37.619811541268
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
75349970 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
37674985 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8680.4360489551 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999734572 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75349969 can be divided by 2 positive divisors.
The sum of these divisors (counting 75349969) is 75349970, the average is 37674985.
Base
System
Value
2
Binary
100011111011011111111010001
3
Ternary
12020210011201121
4
Quaternary
10133123333101
5
Quinary
123242144334
6
Senary
11251002241
8
Octal
437337721
10
Decimal
75349969
12
Duodecimal
21299381
16
Hexadecimal
47dbfd1
20
Vigesimal
13aiei9
36
Base36
18v0ep
md5
6147d2ee9af91995cf9d767c4382d066
sha1
e4b85873af5672cc74986dffc4e0c3225788a47c
sha256
9ff32f8ab06e23d9ad0ec50fa2231a3b3b68bec246d592e0536feb228ae3cf07
sha512
fde3ac5401071fabd09d931090910f2cb05e278aef4a909bacd786b4e271563a95b9b7ab9972375e83d69c5862785cf91144263410a84032bf4ecaa425b876c5
ripemd-160
9f8394ed53b40df1226ae16fe56ebae610c889ba
Diameter
150699938
Circumference
473437818.11724
Area
1.7836762459281E+16
Volume
1.7919993311562E+24
Surface area
7.1347049837123E+16
Circumference
473437818.11724
Perimeter
301399876
Area
5677617828300961
Diagonal
106560948.08419
Surface area
34065706969805766
Volume
4.2780832735632E+23
Space diagonal
130509974.65674
Perimeter
226049907
Area
2.458480636144E+15
Altitude
65254987.32837
Surface area
2.458480636144E+15
Volume
5.0417694886955E+22
Height
35520316.028064