130372805 (number)

130372805 is an odd 9-digits composite number following 130372804 and preceding 130372806. In scientific notation, it is written as 1.30372805 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 104257296 positive integers (up to 130372805) that are relatively prime to 130372805.

Interesting facts

Basic properties

Name

Name one hundred thirty million three hundred seventy-two thousand eight hundred five

Notation

Scientific notation 1.30372805 × 10^8
Engineering notation 1.30372805 × 10^6

Prime Factorization of 130372805

Prime Factorization 5 × 4759 × 5479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130372805
Product of the distinct prime numbers

The prime factorization of 130372805 is 5 × 4759 × 5479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 87, 87, 727, 533, 3450, 6986, 92202, 64516, 620856, 359925, 9300084, 6500075, 58658504, 92672701, 752907783, 779108456, 4183836171, 7395541386

Basic calculations (n = 130372805)

Multiplication

n×y
n×2 260745610
n×3 391118415
n×4 521491220
n×5 651864025

Division

n÷y
n÷2 65186402.5
n÷3 43457601.666667
n÷3 32593201.25
n÷5 26074561

Exponentiation

ny
n2 16997068283568025
n3 2.2159554689053E+24
n4 2.8890033023627E+32
n5 3.7664746418329E+40

Nth Root

y√n
2√n 11418.09112768
3√n 507.0634844844
4√n 106.85546840326
5√n 41.979513564868

Divisors of 130372805

1, 5, 4759, 5479, 23795, 27395, 26074561, 130372805

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 -130372804
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 130372805 can be divided by 8 positive divisors. The sum of these divisors (counting 130372805) is 1, the average is 0.125.

Base conversion 130372805

Base System Value
2 Binary 111110001010101010011000101
3 Ternary 100002022121212102
4 Quaternary 13301111103011
5 Quinary 231333412210
6 Senary 20534201445
8 Octal 761252305
10 Decimal 130372805
12 Duodecimal 377b3285
16 Hexadecimal 7c554c5
20 Vigesimal 20egc05
36 Base36 25mcat

Cryptographic Hash Functions

md5 040f5140ef2a595de0e4a8c4016ff3d5
sha1 92c03d971c8c057839eefc22127fede1ef4a4324
sha256 2ffeecbe3dd95cfe183de7f18c171127a3e5a23927d4808fdc1bacfb4ddc41ec
sha512 2d3f028dd9d5eba4a645a9b17196e76e08085fe880784d8a41dd53f909b03593a535671172a236182c25bb7156f1fce8e4cb646d76639585c0bbc770790c2f66
ripemd-160 18e5c4f15ff87affab9bdf98ba1027d2a99c7ecf

130372805 as geometric shapes

Circle

Radius = n
Diameter 260745610
Circumference 819156492.83179
Area 5.3397864852221E+16

Sphere

Radius = n
Volume 9.2821725623933E+24
Surface area 2.1359145940889E+17
Circumference 819156492.83179

Square

Length = n
Perimeter 521491220
Area 16997068283568025
Diagonal 184374988.99562

Cube

Length = n
Surface area 101982409701408150
Volume 2.2159554689053E+24
Space diagonal 225812322.18527

Equilateral Triangle

Length = n
Perimeter 391118415
Area 7.3599464617143E+15
Altitude 112906161.09263

Triangular Pyramid

Length = n
Surface area 7.3599464617143E+15
Volume 2.6115285647839E+23
Height 61458329.665208