129382401 (number)

129382401 is an odd 9-digits composite number following 129382400 and preceding 129382402. In scientific notation, it is written as 1.29382401 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 85491392 positive integers (up to 129382401) that are relatively prime to 129382401.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty-two thousand four hundred one

Notation

Scientific notation 1.29382401 × 10^8
Engineering notation 1.29382401 × 10^6

Prime Factorization of 129382401

Prime Factorization 3 × 113 × 381659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129382401
Product of the distinct prime numbers

The prime factorization of 129382401 is 3 × 113 × 381659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129382401)

Multiplication

n×y
n×2 258764802
n×3 388147203
n×4 517529604
n×5 646912005

Division

n÷y
n÷2 64691200.5
n÷3 43127467
n÷3 32345600.25
n÷5 25876480.2

Exponentiation

ny
n2 16739805688524801
n3 2.1658362522548E+24
n4 2.8022109448957E+32
n5 3.6255678015908E+40

Nth Root

y√n
2√n 11374.63849975
3√n 505.77621505077
4√n 106.65195028573
5√n 41.915537652985

Divisors of 129382401

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 -129382400
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 129382401 can be divided by 8 positive divisors. The sum of these divisors (counting 129382401) is 1, the average is 0.125.

Base conversion 129382401

Base System Value
2 Binary 111101101100011100000000001
3 Ternary 100000110022021210
4 Quaternary 13231203200001
5 Quinary 231110214101
6 Senary 20501040333
8 Octal 755434001
10 Decimal 129382401
12 Duodecimal 373b60a9
16 Hexadecimal 7b63801
20 Vigesimal 208cg01
36 Base36 25143l

Cryptographic Hash Functions

md5 99c50dd263bfb90b81acbdd8dca2ef8e
sha1 078cd41cda3dc02c7e3cade8c2a18bd53763663c
sha256 5cbb8806d0588e1d2327169fc7327d035ddcfb594481774a5b2097637cdad074
sha512 06952012c3406dec1924a572c2556e0ca165429a3e4225823bd01c651061eb3c67fc09a3969be2b94dfb28ff257591ceba9a897d198e30435771b5ac59ead75d
ripemd-160 fd1487d62e39f78fcb9276bfe78470feeaf81b2d

129382401 as geometric shapes

Circle

Radius = n
Diameter 258764802
Circumference 812933600.97082
Area 5.258965057359E+16

Sphere

Radius = n
Volume 9.0722336786162E+24
Surface area 2.1035860229436E+17
Circumference 812933600.97082

Square

Length = n
Perimeter 517529604
Area 16739805688524801
Diagonal 182974346.22659

Cube

Length = n
Surface area 100438834131148806
Volume 2.1658362522548E+24
Space diagonal 224096892.13725

Equilateral Triangle

Length = n
Perimeter 388147203
Area 7.2485484903389E+15
Altitude 112048446.06863

Triangular Pyramid

Length = n
Surface area 7.2485484903389E+15
Volume 2.552462501515E+23
Height 60991448.742198