130804865 (number)

130804865 is an odd 9-digits composite number following 130804864 and preceding 130804866. In scientific notation, it is written as 1.30804865 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 103434240 positive integers (up to 130804865) that are relatively prime to 130804865.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred four thousand eight hundred sixty-five

Notation

Scientific notation 1.30804865 × 10^8
Engineering notation 1.30804865 × 10^6

Prime Factorization of 130804865

Prime Factorization 5 × 521 × 149 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130804865
Product of the distinct prime numbers

The prime factorization of 130804865 is 5 × 521 × 149 × 337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 47, 85, 868, 189, 8833, 4195, 37660, 8128, 929708, 288470, 7086612, 986080, 7335900, 20070621, 510531599, 500048246, 2733510066, 2756438964

Basic calculations (n = 130804865)

Multiplication

n×y
n×2 261609730
n×3 392414595
n×4 523219460
n×5 654024325

Division

n÷y
n÷2 65402432.5
n÷3 43601621.666667
n÷3 32701216.25
n÷5 26160973

Exponentiation

ny
n2 17109912707668225
n3 2.2380598218883E+24
n4 2.9274911286403E+32
n5 3.8293008187049E+40

Nth Root

y√n
2√n 11436.995453352
3√n 507.62300883907
4√n 106.94388927542
5√n 42.007301066692

Divisors of 130804865

1, 5, 149, 337, 521, 745, 1685, 2605, 50213, 77629, 175577, 251065, 388145, 877885, 26160973, 130804865

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 -130804864
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 130804865 can be divided by 16 positive divisors. The sum of these divisors (counting 130804865) is 1, the average is 0.0625.

Base conversion 130804865

Base System Value
2 Binary 111110010111110110010000001
3 Ternary 100010010120112122
4 Quaternary 13302332302001
5 Quinary 231441223430
6 Senary 20551334025
8 Octal 762766201
10 Decimal 130804865
12 Duodecimal 37981315
16 Hexadecimal 7cbec81
20 Vigesimal 20hac35
36 Base36 25vloh

Cryptographic Hash Functions

md5 e92146367efa9782b3bc9df6fb5686a2
sha1 c9275144fb7f21b00627670ac54b1ec2c5a4ce45
sha256 8b5b887de61ad967367337f7f81ac95eb116263177afcfc839c8dc6564be3d84
sha512 896575dd3eed7bfef3f8a95dbbf508d664181d404fc22d7b9e715321469fffb3c83d55f4d2b8578d5d149d1742d38d2e208082ab1c7b44cbc33d8df69c630177
ripemd-160 98cbc5050b89bd9c489ed550bf0c990817398996

130804865 as geometric shapes

Circle

Radius = n
Diameter 261609730
Circumference 821871205.87561
Area 5.3752376065973E+16

Sphere

Radius = n
Volume 9.3747630596518E+24
Surface area 2.1500950426389E+17
Circumference 821871205.87561

Square

Length = n
Perimeter 523219460
Area 17109912707668225
Diagonal 184986014.10738

Cube

Length = n
Surface area 102659476246009350
Volume 2.2380598218883E+24
Space diagonal 226560672.05719

Equilateral Triangle

Length = n
Perimeter 392414595
Area 7.4088095306874E+15
Altitude 113280336.02859

Triangular Pyramid

Length = n
Surface area 7.4088095306874E+15
Volume 2.6375787945973E+23
Height 61662004.702461