137728131 (number)

137728131 is an odd 9-digits composite number following 137728130 and preceding 137728132. In scientific notation, it is written as 1.37728131 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 86986152 positive integers (up to 137728131) that are relatively prime to 137728131.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million seven hundred twenty-eight thousand one hundred thirty-one

Notation

Scientific notation 1.37728131 × 10^8
Engineering notation 1.37728131 × 10^6

Prime Factorization of 137728131

Prime Factorization 57 × 2416283

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137728131
Product of the distinct prime numbers

The prime factorization of 137728131 is 57 × 2416283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137728131)

Multiplication

n×y
n×2 275456262
n×3 413184393
n×4 550912524
n×5 688640655

Division

n÷y
n÷2 68864065.5
n÷3 45909377
n÷3 34432032.75
n÷5 27545626.2

Exponentiation

ny
n2 18969038068753161
n3 2.6125701600772E+24
n4 3.5982440525381E+32
n5 4.9557942823793E+40

Nth Root

y√n
2√n 11735.762906603
3√n 516.42534860768
4√n 108.33172622368
5√n 42.442849229021

Divisors of 137728131

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 -137728130
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 137728131 can be divided by 4 positive divisors. The sum of these divisors (counting 137728131) is 1, the average is 0.25.

Base conversion 137728131

Base System Value
2 Binary 1000001101011001000010000011
3 Ternary 100121011022110220
4 Quaternary 20031121002003
5 Quinary 240224300011
6 Senary 21355554123
8 Octal 1015310203
10 Decimal 137728131
12 Duodecimal 3a15b943
16 Hexadecimal 8359083
20 Vigesimal 230g06b
36 Base36 29zzpf

Cryptographic Hash Functions

md5 6debedcc1a2b0de5d976b45ba84dda1e
sha1 72aefdf572a37835c84c83cb3e960a7fe50837be
sha256 1b55185871de14bff9bbccc42f12ace70bd2412aa5a15ef13f4e17f2c59b85e6
sha512 8e822eac4a1801fafacf6e04e250263bf88cfe928a5372aa7f83a02c0e07e3934349ff2a06fa8181238fb6a00ebc09957e57ac8ab3dbe9c667e437e36561f2c3
ripemd-160 cb477f3e39eeb08b50db1c03b3c13cbdfb61d2f2

137728131 as geometric shapes

Circle

Radius = n
Diameter 275456262
Circumference 865371369.08451
Area 5.959299064246E+16

Sphere

Radius = n
Volume 1.0943508295849E+25
Surface area 2.3837196256984E+17
Circumference 865371369.08451

Square

Length = n
Perimeter 550912524
Area 18969038068753161
Diagonal 194776990.7805

Cube

Length = n
Surface area 113814228412518966
Volume 2.6125701600772E+24
Space diagonal 238552120.5235

Equilateral Triangle

Length = n
Perimeter 413184393
Area 8.2138344264472E+15
Altitude 119276060.26175

Triangular Pyramid

Length = n
Surface area 8.2138344264472E+15
Volume 3.0789434608604E+23
Height 64925663.593499