151129438 (number)

151129438 is an even 9-digits composite number following 151129437 and preceding 151129439. In scientific notation, it is written as 1.51129438 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 75543120 positive integers (up to 151129438) that are relatively prime to 151129438.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million one hundred twenty-nine thousand four hundred thirty-eight

Notation

Scientific notation 1.51129438 × 10^8
Engineering notation 1.51129438 × 10^6

Prime Factorization of 151129438

Prime Factorization 2 × 4391 × 17209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 151129438
Product of the distinct prime numbers

The prime factorization of 151129438 is 2 × 4391 × 17209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151129438)

Multiplication

n×y
n×2 302258876
n×3 453388314
n×4 604517752
n×5 755647190

Division

n÷y
n÷2 75564719
n÷3 50376479.333333
n÷3 37782359.5
n÷5 30225887.6

Exponentiation

ny
n2 22840107030195844
n3 3.4518125393333E+24
n4 5.216704891508E+32
n5 7.8839767846546E+40

Nth Root

y√n
2√n 12293.471356781
3√n 532.65951476132
4√n 110.87592776063
5√n 43.238419771461

Divisors of 151129438

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 -151129437
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 151129438 can be divided by 8 positive divisors. The sum of these divisors (counting 151129438) is 1, the average is 0.125.

Base conversion 151129438

Base System Value
2 Binary 1001000000100000110101011110
3 Ternary 101112101011121121
4 Quaternary 21000200311132
5 Quinary 302142120223
6 Senary 22555121154
8 Octal 1100406536
10 Decimal 151129438
12 Duodecimal 427431ba
16 Hexadecimal 9020d5e
20 Vigesimal 274b3bi
36 Base36 2hz87y

Cryptographic Hash Functions

md5 15f3e0d71d37652aaf74d529138fa55f
sha1 5e051bf261c00d0de3b3c5aa4ea703c1b43e12d9
sha256 397499626053ebf4a5924b4b9c9c5ef1d1d34709e1b3d14f662982b81abe44e1
sha512 7a42e56b7d2342a3ecee16302cdcaee19b3b46f2642e63459610eb9db0aadb09af804201051adedf7fa82ecb6a2043f0bfcd32276553b545289e1e63e13722cc
ripemd-160 c2850d4c2b509b461613da3acda40b943a750145

151129438 as geometric shapes

Circle

Radius = n
Diameter 302258876
Circumference 949574264.32391
Area 7.1754312453268E+16

Sphere

Radius = n
Volume 1.4458918553518E+25
Surface area 2.8701724981307E+17
Circumference 949574264.32391

Square

Length = n
Perimeter 604517752
Area 22840107030195844
Diagonal 213729300.89342

Cube

Length = n
Surface area 137040642181175064
Volume 3.4518125393333E+24
Space diagonal 261763865.13533

Equilateral Triangle

Length = n
Perimeter 453388314
Area 9.8900564566526E+15
Altitude 130881932.56767

Triangular Pyramid

Length = n
Surface area 9.8900564566526E+15
Volume 4.0680000899123E+23
Height 71243100.297808