129443584 (number)

129443584 is an even 9-digits composite number following 129443583 and preceding 129443585. In scientific notation, it is written as 1.29443584 × 10^8. The sum of its digits is 40. It has a total of 9 prime factors and 18 positive divisors. There are 64721664 positive integers (up to 129443584) that are relatively prime to 129443584.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred forty-three thousand five hundred eighty-four

Notation

Scientific notation 1.29443584 × 10^8
Engineering notation 1.29443584 × 10^6

Prime Factorization of 129443584

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 505639

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1011278
Product of the distinct prime numbers

The prime factorization of 129443584 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 505639. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 4, 53, 9, 671, 753, 7503, 1230, 14318, 27748, 493051, 862288, 4780857, 8495523, 93928108, 44889852, 837081878, 911974316, 7492150778, 6725454426

Basic calculations (n = 129443584)

Multiplication

n×y
n×2 258887168
n×3 388330752
n×4 517774336
n×5 647217920

Division

n÷y
n÷2 64721792
n÷3 43147861.333333
n÷3 32360896
n÷5 25888716.8

Exponentiation

ny
n2 16755641438765056
n3 2.1689102800527E+24
n4 2.8075152002446E+32
n5 3.6341482965414E+40

Nth Root

y√n
2√n 11377.327629984
3√n 505.85592715333
4√n 106.66455657801
5√n 41.919501149364

Divisors of 129443584

1, 2, 4, 8, 16, 32, 64, 128, 256, 505639, 1011278, 2022556, 4045112, 8090224, 16180448, 32360896, 64721792, 129443584

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129443583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129443584 can be divided by 18 positive divisors. The sum of these divisors (counting 129443584) is 1, the average is 0.055555555555556.

Base conversion 129443584

Base System Value
2 Binary 111101101110010011100000000
3 Ternary 100000120102012211
4 Quaternary 13231302130000
5 Quinary 231114143314
6 Senary 20502231504
8 Octal 755623400
10 Decimal 129443584
12 Duodecimal 37425594
16 Hexadecimal 7b72700
20 Vigesimal 20908j4
36 Base36 252fb4

Cryptographic Hash Functions

md5 ff5afd25ee74be44cf459ec32f51813c
sha1 f4d660088af0f8a648d7336fb9a1efca4929f157
sha256 3df72f49a858f5f8dee425d82db3002e9281b1e696b12d6f01baf27ee70da36b
sha512 bafa5096e08b3f3f3fc18594fe681f26ba219fc7e526acc51e4db6ed65d1a3ec004e034ae92948e102ba7586577c0efc3019427128eeef06f0f67a0bd40a0adc
ripemd-160 6fa65a325726bc869022fd78eb87b5dc31b310b6

129443584 as geometric shapes

Circle

Radius = n
Diameter 258887168
Circumference 813318025.09747
Area 5.2639400050209E+16

Sphere

Radius = n
Volume 9.0851101361451E+24
Surface area 2.1055760020084E+17
Circumference 813318025.09747

Square

Length = n
Perimeter 517774336
Area 16755641438765056
Diagonal 183060872.05498

Cube

Length = n
Surface area 100533848632590336
Volume 2.1689102800527E+24
Space diagonal 224202864.20181

Equilateral Triangle

Length = n
Perimeter 388330752
Area 7.2554055713369E+15
Altitude 112101432.1009

Triangular Pyramid

Length = n
Surface area 7.2554055713369E+15
Volume 2.5560852780174E+23
Height 61020290.684994