138565580 (number)

138565580 is an even 9-digits composite number following 138565579 and preceding 138565581. In scientific notation, it is written as 1.38565580 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 55426224 positive integers (up to 138565580) that are relatively prime to 138565580.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred sixty-five thousand five hundred eighty

Notation

Scientific notation 1.38565580 × 10^8
Engineering notation 1.38565580 × 10^6

Prime Factorization of 138565580

Prime Factorization 2 × 2 × 5 × 6928279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69282790
Product of the distinct prime numbers

The prime factorization of 138565580 is 2 × 2 × 5 × 6928279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138565580)

Multiplication

n×y
n×2 277131160
n×3 415696740
n×4 554262320
n×5 692827900

Division

n÷y
n÷2 69282790
n÷3 46188526.666667
n÷3 34641395
n÷5 27713116

Exponentiation

ny
n2 19200419960736400
n3 2.660517328103E+24
n4 3.6865612666864E+32
n5 5.1083050012394E+40

Nth Root

y√n
2√n 11771.388193412
3√n 517.46993376318
4√n 108.49602846838
5√n 42.494338473391

Divisors of 138565580

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138565579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138565580 can be divided by 12 positive divisors. The sum of these divisors (counting 138565580) is 1, the average is 0.083333333333333.

Base conversion 138565580

Base System Value
2 Binary 1000010000100101011111001100
3 Ternary 100122201212020112
4 Quaternary 20100211133030
5 Quinary 240433044310
6 Senary 21425535152
8 Octal 1020453714
10 Decimal 138565580
12 Duodecimal 3a4a44b8
16 Hexadecimal 84257cc
20 Vigesimal 2360dj0
36 Base36 2ahxvw

Cryptographic Hash Functions

md5 f2952b8efd85b5fbf58d498a2fb27318
sha1 cafc58566db9aa8955ca6fb81e34c96366a9bf97
sha256 2e28b7dd0d3041a223819c764edafd44a6c8a3b2717c634a56700cbbe663a53c
sha512 09a39f1e20f19fffcce79ba1e7df16a572aec368e640d3fdeaabf48ad1c16241e3be20d6d2e312321c6ce658ba186cfde53e0fb1559d2a89b32bc6db5cd29e0d
ripemd-160 2bda1cd7cc19fe9303c7c7ee24d813e25f1c8048

138565580 as geometric shapes

Circle

Radius = n
Diameter 277131160
Circumference 870633216.33682
Area 6.0319898294488E+16

Sphere

Radius = n
Volume 1.1144348923622E+25
Surface area 2.4127959317795E+17
Circumference 870633216.33682

Square

Length = n
Perimeter 554262320
Area 19200419960736400
Diagonal 195961322.51409

Cube

Length = n
Surface area 115202519764418400
Volume 2.660517328103E+24
Space diagonal 240002624.74025

Equilateral Triangle

Length = n
Perimeter 415696740
Area 8.3140257246638E+15
Altitude 120001312.37012

Triangular Pyramid

Length = n
Surface area 8.3140257246638E+15
Volume 3.1354497402766E+23
Height 65320440.838031