130142018 (number)

130142018 is an even 9-digits composite number following 130142017 and preceding 130142019. In scientific notation, it is written as 1.30142018 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 64694704 positive integers (up to 130142018) that are relatively prime to 130142018.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30142018 × 10^8
Engineering notation 1.30142018 × 10^6

Prime Factorization of 130142018

Prime Factorization 2 × 173 × 376133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130142018
Product of the distinct prime numbers

The prime factorization of 130142018 is 2 × 173 × 376133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 1, 42, 986, 343, 4789, 4290, 46353, 12990, 236104, 245579, 4657201, 3556997, 47172546, 42331933, 786401283, 576855352, 1750665537, 9844601803

Basic calculations (n = 130142018)

Multiplication

n×y
n×2 260284036
n×3 390426054
n×4 520568072
n×5 650710090

Division

n÷y
n÷2 65071009
n÷3 43380672.666667
n÷3 32535504.5
n÷5 26028403.6

Exponentiation

ny
n2 16936944849112324
n3 2.2042081814182E+24
n4 2.8686010082187E+32
n5 3.7332552404642E+40

Nth Root

y√n
2√n 11407.980452297
3√n 506.76410512518
4√n 106.80814787411
5√n 41.964640534509

Divisors of 130142018

1, 2, 173, 346, 376133, 752266, 65071009, 130142018

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 -130142017
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 130142018 can be divided by 8 positive divisors. The sum of these divisors (counting 130142018) is 1, the average is 0.125.

Base conversion 130142018

Base System Value
2 Binary 111110000011100111101000010
3 Ternary 100001212220021202
4 Quaternary 13300130331002
5 Quinary 231304021033
6 Senary 20525221202
8 Octal 760347502
10 Decimal 130142018
12 Duodecimal 37701802
16 Hexadecimal 7c1cf42
20 Vigesimal 20d7f0i
36 Base36 25he82

Cryptographic Hash Functions

md5 ca43bb685f08d33d98fc891ab502cbbf
sha1 eb057b334541eafa0b3dd9f9e8dbc4ffdd2e715a
sha256 bd14c13aac57d9692583896c74ff592b53a8023aaef7b31fdc2a6a76fea17dc8
sha512 0d44738b175cfec62ca849ddd8686665a80a5093e61dcd478de86013743953c656785af76ab9f6adcb6860df17f0a26abc15202e69706947ddd150f93062bffa
ripemd-160 4afa90fd834b69e32deb8a09cb768cdcce0dedf0

130142018 as geometric shapes

Circle

Radius = n
Diameter 260284036
Circumference 817706415.3443
Area 5.3208981512227E+16

Sphere

Radius = n
Volume 9.2329656396345E+24
Surface area 2.1283592604891E+17
Circumference 817706415.3443

Square

Length = n
Perimeter 520568072
Area 16936944849112324
Diagonal 184048606.8902

Cube

Length = n
Surface area 101621669094673944
Volume 2.2042081814182E+24
Space diagonal 225412587.37554

Equilateral Triangle

Length = n
Perimeter 390426054
Area 7.3339122509136E+15
Altitude 112706293.68777

Triangular Pyramid

Length = n
Surface area 7.3339122509136E+15
Volume 2.5976842537128E+23
Height 61349535.630068