129514440 (number)

129514440 is an even 9-digits composite number following 129514439 and preceding 129514441. In scientific notation, it is written as 1.29514440 × 10^8. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 30846720 positive integers (up to 129514440) that are relatively prime to 129514440.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred fourteen thousand four hundred forty

Notation

Scientific notation 1.29514440 × 10^8
Engineering notation 1.29514440 × 10^6

Prime Factorization of 129514440

Prime Factorization 2 × 2 × 2 × 5 × 3 × 11 × 59 × 1663

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 32378610
Product of the distinct prime numbers

The prime factorization of 129514440 is 2 × 2 × 2 × 5 × 3 × 11 × 59 × 1663. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129514440)

Multiplication

n×y
n×2 259028880
n×3 388543320
n×4 518057760
n×5 647572200

Division

n÷y
n÷2 64757220
n÷3 43171480
n÷3 32378610
n÷5 25902888

Exponentiation

ny
n2 16773990168513600
n3 2.1724739432405E+24
n4 2.8136674617339E+32
n5 3.6441056565269E+40

Nth Root

y√n
2√n 11380.441116231
3√n 505.94821031496
4√n 106.67915033516
5√n 41.924089400002

Divisors of 129514440

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129514439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129514440 can be divided by 128 positive divisors. The sum of these divisors (counting 129514440) is 1, the average is 0.0078125.

Base conversion 129514440

Base System Value
2 Binary 111101110000011101111001000
3 Ternary 100000201000102010
4 Quaternary 13232003233020
5 Quinary 231123430230
6 Senary 20503535520
8 Octal 756035710
10 Decimal 129514440
12 Duodecimal 3745a5a0
16 Hexadecimal 7b83bc8
20 Vigesimal 2099620
36 Base36 253xzc

Cryptographic Hash Functions

md5 7f6e0edb74d9252297f1a7535e0a80e1
sha1 6adbee50324795a494d55998ece69d36fcb99157
sha256 23a13c400d3c33b97cf4a331a79a390de43c6182ef477338d8f34a66c3469e5a
sha512 5fbe63a26b71ccb1381dfcff52d78d44e92f4969e1bba026ae0cdbacdaddd587dee5cda026b208aa3f2e71609643dc3e3cd2b3d0621ec905c7b6ff96226df2d5
ripemd-160 9eed87797c0496d8d360184cdc14624cd4e23894

129514440 as geometric shapes

Circle

Radius = n
Diameter 259028880
Circumference 813763226.47559
Area 5.269704428479E+16

Sphere

Radius = n
Volume 9.1000375735997E+24
Surface area 2.1078817713916E+17
Circumference 813763226.47559

Square

Length = n
Perimeter 518057760
Area 16773990168513600
Diagonal 183161077.57116

Cube

Length = n
Surface area 100643941011081600
Volume 2.1724739432405E+24
Space diagonal 224325590.39383

Equilateral Triangle

Length = n
Perimeter 388543320
Area 7.2633508043816E+15
Altitude 112162795.19692

Triangular Pyramid

Length = n
Surface area 7.2633508043816E+15
Volume 2.5602850953608E+23
Height 61053692.523719