130384787 (number)

130384787 is an odd 9-digits composite number following 130384786 and preceding 130384788. In scientific notation, it is written as 1.30384787 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 120126240 positive integers (up to 130384787) that are relatively prime to 130384787.

Interesting facts

Basic properties

Name

Name one hundred thirty million three hundred eighty-four thousand seven hundred eighty-seven

Notation

Scientific notation 1.30384787 × 10^8
Engineering notation 1.30384787 × 10^6

Prime Factorization of 130384787

Prime Factorization 13 × 541 × 18539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130384787
Product of the distinct prime numbers

The prime factorization of 130384787 is 13 × 541 × 18539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130384787)

Multiplication

n×y
n×2 260769574
n×3 391154361
n×4 521539148
n×5 651923935

Division

n÷y
n÷2 65192393.5
n÷3 43461595.666667
n÷3 32596196.75
n÷5 26076957.4

Exponentiation

ny
n2 17000192681035369
n3 2.2165665016758E+24
n4 2.8900655119233E+32
n5 3.7682057618816E+40

Nth Root

y√n
2√n 11418.615809283
3√n 507.07901801163
4√n 106.8579234745
5√n 41.980285167567

Divisors of 130384787

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 -130384786
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 130384787 can be divided by 8 positive divisors. The sum of these divisors (counting 130384787) is 1, the average is 0.125.

Base conversion 130384787

Base System Value
2 Binary 111110001011000001110010011
3 Ternary 100002100020022012
4 Quaternary 13301120032103
5 Quinary 231334303122
6 Senary 20534333135
8 Octal 761301623
10 Decimal 130384787
12 Duodecimal 377ba1ab
16 Hexadecimal 7c58393
20 Vigesimal 20ei1j7
36 Base36 25mljn

Cryptographic Hash Functions

md5 04ec015bb167a744fbb08cf00d316266
sha1 20534a5d4eb259e954b78d1057b64e76d94bcc3a
sha256 804eea45fdf08b456f323cc3e96fc01c3994533094cb2dd1e5a5a8b4a5613a46
sha512 f1e8078e945f3b6094cf47fcf29d93d109e52603a755fec04177bdfbbe7cbc8de23e41d2fa88024eeda06f95c70ef3bcbf2416c1ba6cf9e0c6f6572c38b009a0
ripemd-160 ab15993372802b24024746928eea500e9a0c2e43

130384787 as geometric shapes

Circle

Radius = n
Diameter 260769574
Circumference 819231777.95814
Area 5.3407680436352E+16

Sphere

Radius = n
Volume 9.284732050477E+24
Surface area 2.1363072174541E+17
Circumference 819231777.95814

Square

Length = n
Perimeter 521539148
Area 17000192681035369
Diagonal 184391934.10253

Cube

Length = n
Surface area 102001156086212214
Volume 2.2165665016758E+24
Space diagonal 225833075.61805

Equilateral Triangle

Length = n
Perimeter 391154361
Area 7.3612993655035E+15
Altitude 112916537.80902

Triangular Pyramid

Length = n
Surface area 7.3612993655035E+15
Volume 2.6122486738098E+23
Height 61463978.034176