130804930 (number)

130804930 is an even 9-digits composite number following 130804929 and preceding 130804931. In scientific notation, it is written as 1.30804930 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 49568112 positive integers (up to 130804930) that are relatively prime to 130804930.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred four thousand nine hundred thirty

Notation

Scientific notation 1.30804930 × 10^8
Engineering notation 1.30804930 × 10^6

Prime Factorization of 130804930

Prime Factorization 2 × 5 × 19 × 688447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130804930
Product of the distinct prime numbers

The prime factorization of 130804930 is 2 × 5 × 19 × 688447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 54, 74, 645, 287, 1767, 6150, 11136, 3064, 339699, 587938, 7582877, 7596459, 45917375, 36602170, 524278267, 373233032, 8652950514, 8775165343

Basic calculations (n = 130804930)

Multiplication

n×y
n×2 261609860
n×3 392414790
n×4 523219720
n×5 654024650

Division

n÷y
n÷2 65402465
n÷3 43601643.333333
n÷3 32701232.5
n÷5 26160986

Exponentiation

ny
n2 17109929712304900
n3 2.238063158323E+24
n4 2.9274969476001E+32
n5 3.8293103330605E+40

Nth Root

y√n
2√n 11436.998295007
3√n 507.62309292231
4√n 106.94390256114
5√n 42.007305241573

Divisors of 130804930

1, 2, 5, 10, 19, 38, 95, 190, 688447, 1376894, 3442235, 6884470, 13080493, 26160986, 65402465, 130804930

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 -130804929
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 130804930 can be divided by 16 positive divisors. The sum of these divisors (counting 130804930) is 1, the average is 0.0625.

Base conversion 130804930

Base System Value
2 Binary 111110010111110110011000010
3 Ternary 100010010120122001
4 Quaternary 13302332303002
5 Quinary 231441224210
6 Senary 20551334214
8 Octal 762766302
10 Decimal 130804930
12 Duodecimal 3798136a
16 Hexadecimal 7cbecc2
20 Vigesimal 20hac6a
36 Base36 25vlqa

Cryptographic Hash Functions

md5 7e3c5ff5a4a22fe56c3962442fd3c13c
sha1 97d2caab8d79054537d6ea59d16cfb3d41e693d9
sha256 1633d23e03e516e0cbf1de01e6fbfb8c547ae70ed2e5653baa79ec19ded86e53
sha512 522d29d8dc70355e7721034fba9577f7eab550056d3e20fe37abc31bc757b1d67a3ac9d5687ed21585622422ca100902671950723e2a34f16ac623977c714c10
ripemd-160 ab459c8e7db82a28aff08ea007e5e8af9a3982cf

130804930 as geometric shapes

Circle

Radius = n
Diameter 261609860
Circumference 821871614.28265
Area 5.3752429487615E+16

Sphere

Radius = n
Volume 9.3747770352765E+24
Surface area 2.1500971795046E+17
Circumference 821871614.28265

Square

Length = n
Perimeter 523219720
Area 17109929712304900
Diagonal 184986106.03126

Cube

Length = n
Surface area 102659578273829400
Volume 2.238063158323E+24
Space diagonal 226560784.64049

Equilateral Triangle

Length = n
Perimeter 392414790
Area 7.4088168939111E+15
Altitude 113280392.32025

Triangular Pyramid

Length = n
Surface area 7.4088168939111E+15
Volume 2.6375827266232E+23
Height 61662035.343754