152239969 is an odd 9-digits composite number following 152239968
and preceding 152239970 . In scientific notation, it is written as 1.52239969 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 130424256 positive integers (up to 152239969) that are relatively prime to 152239969.
152239969 has 8 divisors, whose sum is 174078080
The reverse of 152239969 is 969932251
Previous prime number is 2503
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred fifty-two million two hundred thirty-nine thousand nine hundred sixty-nine
Scientific notation
1.52239969 × 10^8
Engineering notation
1.52239969 × 10^6
Prime Factorization
7 × 2503 × 8689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
152239969
Product of the distinct prime numbers
The prime factorization of 152239969 is 7 × 2503 × 8689.
Since it has a total of 3 prime factors.
1 , 5 , 3 , 31 , 251 , 428 , 7236 , 2754 , 22462 , 85063 , 661679 , 408394 , 4877722 , 6343151 , 3593912 , 98761551 , 353173425 , 931251401 , 5230590747 , 4743340013
n×2
304479938
n×3
456719907
n×4
608959876
n×5
761199845
n÷2
76119984.5
n÷3
50746656.333333
n÷3
38059992.25
n÷5
30447993.8
n2
23177008161120961
n3
3.5284670039618E+24
n4
5.3717370730067E+32
n5
8.1779308547069E+40
2 √n
12338.556195925
3 √n
533.96103018136
4 √n
111.0790538127
5 √n
43.301778820317
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
-152239968
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 152239969 can be divided by 8 positive divisors.
The sum of these divisors (counting 152239969) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000100101111111101100001
3
Ternary
101121110120222101
4
Quaternary
21010233331201
5
Quinary
302433134334
6
Senary
23035010401
8
Octal
1104577541
10
Decimal
152239969
12
Duodecimal
42b99a01
16
Hexadecimal
912ff61
20
Vigesimal
27b9ji9
36
Base36
2in141
md5
b128d9fa4495275b5bb7ec8004ed069e
sha1
2a33812a87d72ed83c39dfe88f4a3c7844d910ec
sha256
41519fd809358c6557852b675398c12b54702b24f671123d470eb36228d4cc69
sha512
6228f38b75c3193341fae428fdedf780104fd042c9faebd0cbb24262edac27bcd61f5be995daa32ebe2b9cedde2a66fabb0deb58eb8c58ef804b4c45d0091b05
ripemd-160
f927ce777467930e6c5a2022eba1c16eed80d655
Diameter
304479938
Circumference
956551936.38628
Area
7.2812718571168E+16
Volume
1.4780008024107E+25
Surface area
2.9125087428467E+17
Circumference
956551936.38628
Perimeter
608959876
Area
23177008161120961
Diagonal
215299828.89506
Surface area
139062048966725766
Volume
3.5284670039618E+24
Space diagonal
263687361.25071
Perimeter
456719907
Area
1.0035938925625E+16
Altitude
131843680.62536
Surface area
1.0035938925625E+16
Volume
4.158338242824E+23
Height
71766609.631687