152492389 is an odd 9-digits composite number following 152492388
and preceding 152492390 . In scientific notation, it is written as 1.52492389 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 130564896 positive integers (up to 152492389) that are relatively prime to 152492389.
152492389 has 8 divisors, whose sum is 174467520
The reverse of 152492389 is 983294251
Previous prime number is 953
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred fifty-two million four hundred ninety-two thousand three hundred eighty-nine
Scientific notation
1.52492389 × 10^8
Engineering notation
1.52492389 × 10^6
Prime Factorization
7 × 953 × 22859
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
152492389
Product of the distinct prime numbers
The prime factorization of 152492389 is 7 × 953 × 22859.
Since it has a total of 3 prime factors.
1 , 9 , 43 , 12 , 245 , 614 , 5939 , 3059 , 40900 , 90747 , 796593 , 884287 , 7545850 , 9166482 , 13540342 , 96598999 , 499834615 , 312322320 , 622710365 , 6363818308
n×2
304984778
n×3
457477167
n×4
609969556
n×5
762461945
n÷2
76246194.5
n÷3
50830796.333333
n÷3
38123097.25
n÷5
30498477.8
n2
23253928702927321
n3
3.5460471415451E+24
n4
5.4074520012083E+32
n5
8.2459527406708E+40
2 √n
12348.780871001
3 √n
534.25597686124
4 √n
111.12506859841
5 √n
43.316128525164
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
-152492388
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 152492389 can be divided by 8 positive divisors.
The sum of these divisors (counting 152492389) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000101101101100101100101
3
Ternary
101121221102020021
4
Quaternary
21011231211211
5
Quinary
303014224024
6
Senary
23044235141
8
Octal
1105554545
10
Decimal
152492389
12
Duodecimal
4309bab1
16
Hexadecimal
916d965
20
Vigesimal
27d1aj9
36
Base36
2isfvp
md5
f476919e5eaa80be4c52feb4b4ed05c7
sha1
a24e714970f1afd0d0c43d1a2c59b7730f19a877
sha256
478d58b35f3de4dc0f5d0787855874522e8d737b9a63020fecd5896c2b2c6305
sha512
18b5ca3df4a3583de74aa5af8b51e09908c19d4d0c91e6fa0231e1e2a6ee834e03f070c87f38f63e66d4f89b9e19e5186482ffc00ba1020cd03ad5b51c131da0
ripemd-160
fd0648b77b896c111be982fc8d32672db01133dd
Diameter
304984778
Circumference
958137938.02151
Area
7.3054371580217E+16
Volume
1.4853647532215E+25
Surface area
2.9221748632087E+17
Circumference
958137938.02151
Perimeter
609969556
Area
23253928702927321
Diagonal
215656804.68247
Surface area
139523572217563926
Volume
3.5460471415451E+24
Space diagonal
264124565.51556
Perimeter
457477167
Area
1.0069246497264E+16
Altitude
132062282.75778
Surface area
1.0069246497264E+16
Volume
4.1790566336561E+23
Height
71885601.560825