138241512 (number)

138241512 is an even 9-digits composite number following 138241511 and preceding 138241513. In scientific notation, it is written as 1.38241512 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 46080432 positive integers (up to 138241512) that are relatively prime to 138241512.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred forty-one thousand five hundred twelve

Notation

Scientific notation 1.38241512 × 10^8
Engineering notation 1.38241512 × 10^6

Prime Factorization of 138241512

Prime Factorization 2 × 2 × 2 × 3 × 9 × 640007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34560378
Product of the distinct prime numbers

The prime factorization of 138241512 is 2 × 2 × 2 × 3 × 9 × 640007. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138241512)

Multiplication

n×y
n×2 276483024
n×3 414724536
n×4 552966048
n×5 691207560

Division

n÷y
n÷2 69120756
n÷3 46080504
n÷3 34560378
n÷5 27648302.4

Exponentiation

ny
n2 19110715640046144
n3 2.641894225482E+24
n4 3.652194522747E+32
n5 5.0488489294267E+40

Nth Root

y√n
2√n 11757.615064289
3√n 517.06621073113
4√n 108.43253692637
5√n 42.474443264032

Divisors of 138241512

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138241511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138241512 can be divided by 32 positive divisors. The sum of these divisors (counting 138241512) is 1, the average is 0.03125.

Base conversion 138241512

Base System Value
2 Binary 1000001111010110010111101000
3 Ternary 100122010101201000
4 Quaternary 20033112113220
5 Quinary 240342212022
6 Senary 21414555000
8 Octal 1017262750
10 Decimal 138241512
12 Duodecimal 3a368a60
16 Hexadecimal 83d65e8
20 Vigesimal 23403fc
36 Base36 2aazu0

Cryptographic Hash Functions

md5 5a3b7056662408fd20ad4497878553ba
sha1 135fddd6f043574dd88eca8ca0a0586784bc3f22
sha256 893e43386f3d3ef5e0bbf82af39a9ce63943f6470952bca5f6db5a9da2250fac
sha512 7db5b4b26eb0a1cd0d6c10257ae246b078e4e6115f6c90d61a028de7775378a817e0816ac14006be24a70d61ab4abb1c665979fb0fcd15cf8042fcf39edf9164
ripemd-160 c964beeea472b67b4cafa2d77d6a04edc27a33b0

138241512 as geometric shapes

Circle

Radius = n
Diameter 276483024
Circumference 868597037.04069
Area 6.0038083859613E+16

Sphere

Radius = n
Volume 1.1066340653781E+25
Surface area 2.4015233543845E+17
Circumference 868597037.04069

Square

Length = n
Perimeter 552966048
Area 19110715640046144
Diagonal 195503021.15336

Cube

Length = n
Surface area 114664293840276864
Volume 2.641894225482E+24
Space diagonal 239441322.49914

Equilateral Triangle

Length = n
Perimeter 414724536
Area 8.2751826143903E+15
Altitude 119720661.24957

Triangular Pyramid

Length = n
Surface area 8.2751826143903E+15
Volume 3.1135022033599E+23
Height 65167673.717788