130191789 (number)

130191789 is an odd 9-digits composite number following 130191788 and preceding 130191790. In scientific notation, it is written as 1.30191789 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 66811392 positive integers (up to 130191789) that are relatively prime to 130191789.

Interesting facts

Basic properties

Name

Name one hundred thirty million one hundred ninety-one thousand seven hundred eighty-nine

Notation

Scientific notation 1.30191789 × 10^8
Engineering notation 1.30191789 × 10^6

Prime Factorization of 130191789

Prime Factorization 273 × 37 × 12889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130191789
Product of the distinct prime numbers

The prime factorization of 130191789 is 273 × 37 × 12889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 33, 47, 725, 939, 8992, 8099, 29468, 96744, 250547, 998997, 6021638, 7938280, 21161355, 7174783, 822497289, 269126461, 9917232600, 1852682716

Basic calculations (n = 130191789)

Multiplication

n×y
n×2 260383578
n×3 390575367
n×4 520767156
n×5 650958945

Division

n÷y
n÷2 65095894.5
n÷3 43397263
n÷3 32547947.25
n÷5 26038357.8

Exponentiation

ny
n2 16949901923020521
n3 2.2067380547326E+24
n4 2.8729917520001E+32
n5 3.7403993597514E+40

Nth Root

y√n
2√n 11410.161655297
3√n 506.82869851338
4√n 106.81835823161
5√n 41.967849801928

Divisors of 130191789

1, 37, 273, 10101, 12889, 476893, 3518697, 130191789

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 -130191788
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 130191789 can be divided by 8 positive divisors. The sum of these divisors (counting 130191789) is 1, the average is 0.125.

Base conversion 130191789

Base System Value
2 Binary 111110000101001000110101101
3 Ternary 100001222102120010
4 Quaternary 13300221012231
5 Quinary 231312114124
6 Senary 20530243433
8 Octal 760510655
10 Decimal 130191789
12 Duodecimal 37726579
16 Hexadecimal 7c291ad
20 Vigesimal 20ddj99
36 Base36 25igml

Cryptographic Hash Functions

md5 714397b44b6b214a0e4a5c22c550a552
sha1 7a907b8b76dd0fde27e39f83c7a08f6eb00ac1de
sha256 a5b8330a806cf28cf7377eefc0a435b00a3ff0cc2a034ed4284cb0d827cc0458
sha512 6f3a13e640467ec2300d8ff5665e1e139281ab444c218fc07c3114ab1da32f1ac3eca68c82f27fe0ed72a788dd6a4fede7b4cccaae6f68a4134bfff92171b8d7
ripemd-160 169eced92e3da7e41527c78e1e63686c77af550c

130191789 as geometric shapes

Circle

Radius = n
Diameter 260383578
Circumference 818019135.76022
Area 5.3249687360429E+16

Sphere

Radius = n
Volume 9.2435627481932E+24
Surface area 2.1299874944172E+17
Circumference 818019135.76022

Square

Length = n
Perimeter 520767156
Area 16949901923020521
Diagonal 184118993.71342

Cube

Length = n
Surface area 101699411538123126
Volume 2.2067380547326E+24
Space diagonal 225498793.27629

Equilateral Triangle

Length = n
Perimeter 390575367
Area 7.3395228284952E+15
Altitude 112749396.63814

Triangular Pyramid

Length = n
Surface area 7.3395228284952E+15
Volume 2.6006657380064E+23
Height 61372997.904472