130475921 (number)

130475921 is an odd 9-digits composite number following 130475920 and preceding 130475922. In scientific notation, it is written as 1.30475921 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 130050612 positive integers (up to 130475921) that are relatively prime to 130475921.

Interesting facts

Basic properties

Name

Name one hundred thirty million four hundred seventy-five thousand nine hundred twenty-one

Notation

Scientific notation 1.30475921 × 10^8
Engineering notation 1.30475921 × 10^6

Prime Factorization of 130475921

Prime Factorization 307 × 425003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 130475921
Product of the distinct prime numbers

The prime factorization of 130475921 is 307 × 425003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130475921)

Multiplication

n×y
n×2 260951842
n×3 391427763
n×4 521903684
n×5 652379605

Division

n÷y
n÷2 65237960.5
n÷3 43491973.666667
n÷3 32618980.25
n÷5 26095184.2

Exponentiation

ny
n2 17023965960798241
n3 2.2212176378078E+24
n4 2.8981541703442E+32
n5 3.7813933457565E+40

Nth Root

y√n
2√n 11422.605700977
3√n 507.1971334698
4√n 106.87659098688
5√n 41.986152051581

Divisors of 130475921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130475920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130475921 can be divided by 4 positive divisors. The sum of these divisors (counting 130475921) is 1, the average is 0.25.

Base conversion 130475921

Base System Value
2 Binary 111110001101110011110010001
3 Ternary 100002111212022112
4 Quaternary 13301232132101
5 Quinary 231400212141
6 Senary 20540315105
8 Octal 761563621
10 Decimal 130475921
12 Duodecimal 37842a95
16 Hexadecimal 7c6e791
20 Vigesimal 20f99g1
36 Base36 25ojv5

Cryptographic Hash Functions

md5 d319b1946b666b2a7831796884085b20
sha1 ab6ceace6daa076cd16e68f1b559a2f2926dd73a
sha256 5bfca7805f789a030a88678a5b06692a818d93cb0c789e35340d939d94b4be3c
sha512 439b1cb2c12ae09d086fe3beb09a423c4b903b1628bf10a8b0f78576a189cef1f90b0466b4b921e0bf5e2888c20e8ab9bfa0553c94796a5af632180bd9d843fb
ripemd-160 2e9b391306d91b68189e067cce6cf97131bbc31c

130475921 as geometric shapes

Circle

Radius = n
Diameter 260951842
Circumference 819804389.76792
Area 5.3482366397406E+16

Sphere

Radius = n
Volume 9.3042146839481E+24
Surface area 2.1392946558963E+17
Circumference 819804389.76792

Square

Length = n
Perimeter 521903684
Area 17023965960798241
Diagonal 184520817.04132

Cube

Length = n
Surface area 102143795764789446
Volume 2.2212176378078E+24
Space diagonal 225990924.33634

Equilateral Triangle

Length = n
Perimeter 391427763
Area 7.3715934976064E+15
Altitude 112995462.16817

Triangular Pyramid

Length = n
Surface area 7.3715934976064E+15
Volume 2.6177300903084E+23
Height 61506939.013774