138565579 (number)

138565579 is an odd 9-digits composite number following 138565578 and preceding 138565580. In scientific notation, it is written as 1.38565579 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 138292840 positive integers (up to 138565579) that are relatively prime to 138565579.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred sixty-five thousand five hundred seventy-nine

Notation

Scientific notation 1.38565579 × 10^8
Engineering notation 1.38565579 × 10^6

Prime Factorization of 138565579

Prime Factorization 509 × 272231

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138565579
Product of the distinct prime numbers

The prime factorization of 138565579 is 509 × 272231. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 6, 29, 955, 59, 9876, 2403, 81846, 30903, 981239, 242453, 3023927, 5951850, 18976119, 609506, 731440102, 30504633, 93795235, 5956571614

Basic calculations (n = 138565579)

Multiplication

n×y
n×2 277131158
n×3 415696737
n×4 554262316
n×5 692827895

Division

n÷y
n÷2 69282789.5
n÷3 46188526.333333
n÷3 34641394.75
n÷5 27713115.8

Exponentiation

ny
n2 19200419683605241
n3 2.6605172705018E+24
n4 3.6865611602658E+32
n5 5.1083048169114E+40

Nth Root

y√n
2√n 11771.388150936
3√n 517.46993251836
4√n 108.49602827263
5√n 42.494338412057

Divisors of 138565579

1, 509, 272231, 138565579

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138565578
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138565579 can be divided by 4 positive divisors. The sum of these divisors (counting 138565579) is 1, the average is 0.25.

Base conversion 138565579

Base System Value
2 Binary 1000010000100101011111001011
3 Ternary 100122201212020111
4 Quaternary 20100211133023
5 Quinary 240433044304
6 Senary 21425535151
8 Octal 1020453713
10 Decimal 138565579
12 Duodecimal 3a4a44b7
16 Hexadecimal 84257cb
20 Vigesimal 2360dij
36 Base36 2ahxvv

Cryptographic Hash Functions

md5 bff89c07c99fd061e8b9e39da623d407
sha1 c33cb2f14c27fd5d798e3e46a43a0fe41a533440
sha256 8a187e831038ad287fd606ee2030d4a19fbadb824ba320bc69774b84bbe6a362
sha512 7b243354d662c11445cb3192f6d5842759d535746033202aeaf9e36f7a246698069bd54a1e2bf4ccf063929a5498be7fcbee349b3eec08e4dd5e9879e3ecaf22
ripemd-160 cc991d5421cb175fcdd6ec745b083c1349c192c5

138565579 as geometric shapes

Circle

Radius = n
Diameter 277131158
Circumference 870633210.05363
Area 6.0319897423855E+16

Sphere

Radius = n
Volume 1.1144348682343E+25
Surface area 2.4127958969542E+17
Circumference 870633210.05363

Square

Length = n
Perimeter 554262316
Area 19200419683605241
Diagonal 195961321.09988

Cube

Length = n
Surface area 115202518101631446
Volume 2.6605172705018E+24
Space diagonal 240002623.0082

Equilateral Triangle

Length = n
Perimeter 415696737
Area 8.3140256046625E+15
Altitude 120001311.5041

Triangular Pyramid

Length = n
Surface area 8.3140256046625E+15
Volume 3.1354496723929E+23
Height 65320440.366627