130742018 (number)

130742018 is an even 9-digits composite number following 130742017 and preceding 130742019. In scientific notation, it is written as 1.30742018 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 59179200 positive integers (up to 130742018) that are relatively prime to 130742018.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred forty-two thousand eighteen

Notation

Scientific notation 1.30742018 × 10^8
Engineering notation 1.30742018 × 10^6

Prime Factorization of 130742018

Prime Factorization 2 × 11 × 241 × 24659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130742018
Product of the distinct prime numbers

The prime factorization of 130742018 is 2 × 11 × 241 × 24659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 55, 22, 760, 188, 5980, 9761, 7984, 32572, 684136, 311985, 8520508, 3966901, 99755723, 33719650, 2215305, 153277972, 5477498384, 7523011184

Basic calculations (n = 130742018)

Multiplication

n×y
n×2 261484036
n×3 392226054
n×4 522968072
n×5 653710090

Division

n÷y
n÷2 65371009
n÷3 43580672.666667
n÷3 32685504.5
n÷5 26148403.6

Exponentiation

ny
n2 17093475270712324
n3 2.234835451526E+24
n4 2.9218689683045E+32
n5 3.8201104524771E+40

Nth Root

y√n
2√n 11434.247592212
3√n 507.54169765862
4√n 106.93104129397
5√n 42.003263693353

Divisors of 130742018

1, 2, 11, 22, 241, 482, 2651, 5302, 24659, 49318, 271249, 542498, 5942819, 11885638, 65371009, 130742018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130742017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130742018 can be divided by 16 positive divisors. The sum of these divisors (counting 130742018) is 1, the average is 0.0625.

Base conversion 130742018

Base System Value
2 Binary 111110010101111011100000010
3 Ternary 100010000101022222
4 Quaternary 13302233130002
5 Quinary 231432221033
6 Senary 20550131042
8 Octal 762573402
10 Decimal 130742018
12 Duodecimal 37950a82
16 Hexadecimal 7caf702
20 Vigesimal 20h2f0i
36 Base36 25u96q

Cryptographic Hash Functions

md5 3393afe0122d9ce1950b0b55b5ab7104
sha1 678e7c44ee85507f9d51fd5e230e33e9346a41d5
sha256 bb0e887eb2fe7caff285f9c1429e2d5317171ad7212b005c3dd4eb2bb14417b7
sha512 9ae3e27b5b39c7a018a4d7dc868ebf1f759f88388d62d1c377d64d8ad4fa31595b78c0568a96874a484a144999bdc08933c5fb9a920395982da7cfcfb7209f43
ripemd-160 6b58854d00f6b09a5d412f441f6692c2b6c4b3da

130742018 as geometric shapes

Circle

Radius = n
Diameter 261484036
Circumference 821476326.52861
Area 5.3700736334789E+16

Sphere

Radius = n
Volume 9.3612568486616E+24
Surface area 2.1480294533915E+17
Circumference 821476326.52861

Square

Length = n
Perimeter 522968072
Area 17093475270712324
Diagonal 184897135.02763

Cube

Length = n
Surface area 102560851624273944
Volume 2.234835451526E+24
Space diagonal 226451817.86008

Equilateral Triangle

Length = n
Perimeter 392226054
Area 7.401691911699E+15
Altitude 113225908.93004

Triangular Pyramid

Length = n
Surface area 7.401691911699E+15
Volume 2.6337788376836E+23
Height 61632378.342542