1272912116 (number)

1272912116 is an even 10-digits composite number following 1272912115 and preceding 1272912117. In scientific notation, it is written as 1.272912116 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 545097600 positive integers (up to 1272912116) that are relatively prime to 1272912116.

Interesting facts

Basic properties

Name

Name one billion two hundred seventy-two million nine hundred twelve thousand one hundred sixteen

Notation

Scientific notation 1.272912116 × 10^9
Engineering notation 1.272912116 × 10^9

Prime Factorization of 1272912116

Prime Factorization 2 × 2 × 7 × 1297 × 35051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 636456058
Product of the distinct prime numbers

The prime factorization of 1272912116 is 2 × 2 × 7 × 1297 × 35051. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 89, 79, 932, 929, 8419, 75, 19375, 83232, 803367, 168911, 8113459, 6585722, 68933494, 35802957, 519460165, 883197787, 8245089378, 8052439136

Basic calculations (n = 1272912116)

Multiplication

n×y
n×2 2545824232
n×3 3818736348
n×4 5091648464
n×5 6364560580

Division

n÷y
n÷2 636456058
n÷3 424304038.66667
n÷3 318228029
n÷5 254582423.2

Exponentiation

ny
n2 1620305255059597456
n3 2.0625061907838E+27
n4 2.6253891195737E+36
n5 3.34188961952E+45

Nth Root

y√n
2√n 35677.893940086
3√n 1083.7592238115
4√n 188.88592838029
5√n 66.215503240193

Divisors of 1272912116

1, 2, 4, 7, 14, 28, 1297, 2594, 5188, 9079, 18158, 35051, 36316, 70102, 140204, 245357, 490714, 981428, 45461147, 90922294, 181844588, 318228029, 636456058, 1272912116

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1272912115
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1272912116 can be divided by 24 positive divisors. The sum of these divisors (counting 1272912116) is 1, the average is 0.041666666666667.

Base conversion 1272912116

Base System Value
2 Binary 1001011110111110001100011110100
3 Ternary 10021201012122011012
4 Quaternary 1023313301203310
5 Quinary 10101331141431
6 Senary 330150531352
8 Octal 11367614364
10 Decimal 1272912116
12 Duodecimal 2b6366b58
16 Hexadecimal 4bdf18f4
20 Vigesimal jhfe05g
36 Base36 l1ux9w

Cryptographic Hash Functions

md5 abfefcc056bd91f539db784abd37d615
sha1 0f0dbd0aba640e74376046ef1d62495c71fdee4e
sha256 2d0e52e008a52a194563c28202ca62532a07c2115d3eeb0def604652f5da93d1
sha512 956e04f11fa7865804fe0d41f640231e5aeba7cf1ac048d9d6d918509f10bcfceb0aabb53abe15c0690fa4d238d8cbe42c537be4a7f8668ff1f061ce24eae2d2
ripemd-160 11b5911a0877b3860c52dfccc7968dcb379bc548

1272912116 as geometric shapes

Circle

Radius = n
Diameter 2545824232
Circumference 7997942704.5821
Area 5.0903390858682E+18

Sphere

Radius = n
Volume 8.6394057292666E+27
Surface area 2.0361356343473E+19
Circumference 7997942704.5821

Square

Length = n
Perimeter 5091648464
Area 1620305255059597456
Diagonal 1800169578.1562

Cube

Length = n
Surface area 9.7218315303576E+18
Volume 2.0625061907838E+27
Space diagonal 2204748458.482

Equilateral Triangle

Length = n
Perimeter 3818736348
Area 7.0161275638352E+17
Altitude 1102374229.241

Triangular Pyramid

Length = n
Surface area 7.0161275638352E+17
Volume 2.4306868562375E+26
Height 600056526.05208