130809909 (number)

130809909 is an odd 9-digits composite number following 130809908 and preceding 130809910. In scientific notation, it is written as 1.30809909 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 85915008 positive integers (up to 130809909) that are relatively prime to 130809909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30809909 × 10^8
Engineering notation 1.30809909 × 10^6

Prime Factorization of 130809909

Prime Factorization 3 × 613 × 83 × 857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130809909
Product of the distinct prime numbers

The prime factorization of 130809909 is 3 × 613 × 83 × 857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 82, 71, 695, 763, 8112, 8271, 85755, 97338, 350744, 725686, 7587095, 8472672, 47279163, 50486313, 230075790, 956871457, 7641172293, 5485099662

Basic calculations (n = 130809909)

Multiplication

n×y
n×2 261619818
n×3 392429727
n×4 523239636
n×5 654049545

Division

n÷y
n÷2 65404954.5
n÷3 43603303
n÷3 32702477.25
n÷5 26161981.8

Exponentiation

ny
n2 17111232292588281
n3 2.2383187390713E+24
n4 2.9279427057092E+32
n5 3.8300391889103E+40

Nth Root

y√n
2√n 11437.215963686
3√n 507.62953361562
4√n 106.9449202332
5√n 42.00762503256

Divisors of 130809909

1, 3, 83, 249, 613, 857, 1839, 2571, 50879, 71131, 152637, 213393, 525341, 1576023, 43603303, 130809909

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 -130809908
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 130809909 can be divided by 16 positive divisors. The sum of these divisors (counting 130809909) is 1, the average is 0.0625.

Base conversion 130809909

Base System Value
2 Binary 111110011000000000000110101
3 Ternary 100010010211110110
4 Quaternary 13303000000311
5 Quinary 231441404114
6 Senary 20551413233
8 Octal 763000065
10 Decimal 130809909
12 Duodecimal 37984219
16 Hexadecimal 7cc0035
20 Vigesimal 20hb4f9
36 Base36 25vpkl

Cryptographic Hash Functions

md5 4492a95653f61bee2cf6ab8af3fffffc
sha1 2ae2bd78380b5129d72e59c75f516e6754a87f7b
sha256 da11ff7573eaa700013b330572450c33c3d0fd1c1fe1611568a10cc23df70dfa
sha512 12f3aa52d82b829de5374d25601ff9dc65c375d00b65a2689d617bc6a4e1da044d241710dbf5bff38fe912c7640161bea7b31c67327716bce3d5ee29f75a968f
ripemd-160 c532c817c69f9e91bc095fe86ace0494a607487a

130809909 as geometric shapes

Circle

Radius = n
Diameter 261619818
Circumference 821902898.2623
Area 5.3756521664264E+16

Sphere

Radius = n
Volume 9.3758476094118E+24
Surface area 2.1502608665706E+17
Circumference 821902898.2623

Square

Length = n
Perimeter 523239636
Area 17111232292588281
Diagonal 184993147.40059

Cube

Length = n
Surface area 102667393755529686
Volume 2.2383187390713E+24
Space diagonal 226569408.52146

Equilateral Triangle

Length = n
Perimeter 392429727
Area 7.409380927719E+15
Altitude 113284704.26073

Triangular Pyramid

Length = n
Surface area 7.409380927719E+15
Volume 2.6378839314238E+23
Height 61664382.466863