1270290081 (number)

1270290081 is an odd 10-digits composite number following 1270290080 and preceding 1270290082. In scientific notation, it is written as 1.270290081 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 842560880 positive integers (up to 1270290081) that are relatively prime to 1270290081.

Interesting facts

Basic properties

Name

Name one billion two hundred seventy million two hundred ninety thousand eighty-one

Notation

Scientific notation 1.270290081 × 10^9
Engineering notation 1.270290081 × 10^9

Prime Factorization of 1270290081

Prime Factorization 3 × 197 × 2149391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1270290081
Product of the distinct prime numbers

The prime factorization of 1270290081 is 3 × 197 × 2149391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 89, 94, 895, 139, 5059, 5690, 74545, 55039, 439504, 441642, 1770749, 8707225, 69616769, 9581295, 802808263, 84342063, 7191942421, 7541140245

Basic calculations (n = 1270290081)

Multiplication

n×y
n×2 2540580162
n×3 3810870243
n×4 5081160324
n×5 6351450405

Division

n÷y
n÷2 635145040.5
n÷3 423430027
n÷3 317572520.25
n÷5 254058016.2

Exponentiation

ny
n2 1613636889886986561
n3 2.0497869355591E+27
n4 2.6038240124041E+36
n5 3.3076118156266E+45

Nth Root

y√n
2√n 35641.129064607
3√n 1083.0145774833
4√n 188.78858298268
5√n 66.188201654274

Divisors of 1270290081

1, 3, 197, 591, 2149391, 6448173, 423430027, 1270290081

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1270290080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1270290081 can be divided by 8 positive divisors. The sum of these divisors (counting 1270290081) is 1, the average is 0.125.

Base conversion 1270290081

Base System Value
2 Binary 1001011101101110001011010100001
3 Ternary 10021112021102101210
4 Quaternary 1023231301122201
5 Quinary 10100143240311
6 Senary 330014420333
8 Octal 11355613241
10 Decimal 1270290081
12 Duodecimal 2b55016a9
16 Hexadecimal 4bb716a1
20 Vigesimal jgj6541
36 Base36 l0aq3l

Cryptographic Hash Functions

md5 cec9cd4155aebdbf0aa01a0ff330748b
sha1 49b695a4cc8e83d4c10660c35f7c41f11733f87d
sha256 862fc25ad5f2245651972f806d1c22a48dd072b29b2603ef08fc26414b244b65
sha512 5d5e78fb6e23972c0a34b1dcc3e08ab2a36125254a2ada2aed5f062a6663ad606f4bce82a0ba56180ad3037838c848c87ba95a74a70a49e1792ef9ddd47e0c82
ripemd-160 3d24a471c62a6254805aadfcbf069798099dc5af

1270290081 as geometric shapes

Circle

Radius = n
Diameter 2540580162
Circumference 7981467972.7952
Area 5.0693897988304E+18

Sphere

Radius = n
Volume 8.5861274375692E+27
Surface area 2.0277559195322E+19
Circumference 7981467972.7952

Square

Length = n
Perimeter 5081160324
Area 1613636889886986561
Diagonal 1796461460.6982

Cube

Length = n
Surface area 9.6818213393219E+18
Volume 2.0497869355591E+27
Space diagonal 2200206960.6428

Equilateral Triangle

Length = n
Perimeter 3810870243
Area 6.9872526956292E+17
Altitude 1100103480.3214

Triangular Pyramid

Length = n
Surface area 6.9872526956292E+17
Volume 2.4156970702024E+26
Height 598820486.89941