1272945336 (number)

1272945336 is an even 10-digits composite number following 1272945335 and preceding 1272945337. In scientific notation, it is written as 1.272945336 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 381086208 positive integers (up to 1272945336) that are relatively prime to 1272945336.

Interesting facts

Basic properties

Name

Name one billion two hundred seventy-two million nine hundred forty-five thousand three hundred thirty-six

Notation

Scientific notation 1.272945336 × 10^9
Engineering notation 1.272945336 × 10^9

Prime Factorization of 1272945336

Prime Factorization 2 × 2 × 2 × 3 × 481 × 110269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 318236334
Product of the distinct prime numbers

The prime factorization of 1272945336 is 2 × 2 × 2 × 3 × 481 × 110269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1272945336)

Multiplication

n×y
n×2 2545890672
n×3 3818836008
n×4 5091781344
n×5 6364726680

Division

n÷y
n÷2 636472668
n÷3 424315112
n÷3 318236334
n÷5 254589067.2

Exponentiation

ny
n2 1620389828444152896
n3 2.0626676746198E+27
n4 2.6256631961253E+36
n5 3.3423257194145E+45

Nth Root

y√n
2√n 35678.359491434
3√n 1083.7686515816
4√n 188.88716073739
5√n 66.215848850236

Divisors of 1272945336

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 -1272945335
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 1272945336 can be divided by 32 positive divisors. The sum of these divisors (counting 1272945336) is 1, the average is 0.03125.

Base conversion 1272945336

Base System Value
2 Binary 1001011110111111001101010111000
3 Ternary 10021201021022201120
4 Quaternary 1023313321222320
5 Quinary 10101333222321
6 Senary 330151345240
8 Octal 11367715270
10 Decimal 1272945336
12 Duodecimal 2b6382220
16 Hexadecimal 4bdf9ab8
20 Vigesimal jhfi36g
36 Base36 l1vmwo

Cryptographic Hash Functions

md5 1a15d20be1b77f028d6b42cfcc32c106
sha1 4670269c2978d5731c518dd4b244c2d37bd41b8e
sha256 d0f1c6f527ee1ce6c4416974095bfe85deb8d417570fd79090b86bbfa16cf368
sha512 95956b75c62a1a1afa8bbdf308ce8e7aff2da6a05ccfc9a88fd731fe5d2dc12c61922ecd711d6789ddb33807ffe383f84d6a7066afad773f9b112743fa24c54b
ripemd-160 073417ae86b7f395e519ffcaa3f9ed171cd443cd

1272945336 as geometric shapes

Circle

Radius = n
Diameter 2545890672
Circumference 7998151431.998
Area 5.0906047809918E+18

Sphere

Radius = n
Volume 8.640082151177E+27
Surface area 2.0362419123967E+19
Circumference 7998151431.998

Square

Length = n
Perimeter 5091781344
Area 1620389828444152896
Diagonal 1800216558.3308

Cube

Length = n
Surface area 9.7223389706649E+18
Volume 2.0626676746198E+27
Space diagonal 2204805997.2098

Equilateral Triangle

Length = n
Perimeter 3818836008
Area 7.0164937773327E+17
Altitude 1102402998.6049

Triangular Pyramid

Length = n
Surface area 7.0164937773327E+17
Volume 2.4308771667633E+26
Height 600072186.11026