129384624 (number)

129384624 is an even 9-digits composite number following 129384623 and preceding 129384625. In scientific notation, it is written as 1.29384624 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 42876160 positive integers (up to 129384624) that are relatively prime to 129384624.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29384624 × 10^8
Engineering notation 1.29384624 × 10^6

Prime Factorization of 129384624

Prime Factorization 2 × 2 × 2 × 2 × 3 × 173 × 15581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16173078
Product of the distinct prime numbers

The prime factorization of 129384624 is 2 × 2 × 2 × 2 × 3 × 173 × 15581. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129384624)

Multiplication

n×y
n×2 258769248
n×3 388153872
n×4 517538496
n×5 646923120

Division

n÷y
n÷2 64692312
n÷3 43128208
n÷3 32346156
n÷5 25876924.8

Exponentiation

ny
n2 16740380927621376
n3 2.1659478919371E+24
n4 2.8024035360187E+32
n5 3.6258792780405E+40

Nth Root

y√n
2√n 11374.736216722
3√n 505.77911172007
4√n 106.65240839626
5√n 41.915681687412

Divisors of 129384624

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129384623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129384624 can be divided by 40 positive divisors. The sum of these divisors (counting 129384624) is 1, the average is 0.025.

Base conversion 129384624

Base System Value
2 Binary 111101101100100000010110000
3 Ternary 100000110102100010
4 Quaternary 13231210002300
5 Quinary 231110301444
6 Senary 20501054520
8 Octal 755440260
10 Decimal 129384624
12 Duodecimal 373b7440
16 Hexadecimal 7b640b0
20 Vigesimal 208d1b4
36 Base36 2515tc

Cryptographic Hash Functions

md5 eb89e68e6a1f6d2e84d2c8bf0f14dd12
sha1 addd4c8212828a47ba9ce06b23d069b7d1bd0c1a
sha256 0ae8c2d80ff7341bd5d10aac92a61d2d200983f0d0a23b7c610f1cd68e0b4357
sha512 1f4699105bbf3210438f4e7c87a833772dda497e1e5c4d2a7a10addd38a62c1a8aeb1f5380326d80877ad0df9e7b891a59628fb405efce1de64703199dbd6a48
ripemd-160 4ba6ec23ddd6319ea4de255944650e148663e0c5

129384624 as geometric shapes

Circle

Radius = n
Diameter 258769248
Circumference 812947568.49176
Area 5.259145774051E+16

Sphere

Radius = n
Volume 9.0727013138237E+24
Surface area 2.1036583096204E+17
Circumference 812947568.49176

Square

Length = n
Perimeter 517538496
Area 16740380927621376
Diagonal 182977490.02334

Cube

Length = n
Surface area 100442285565728256
Volume 2.1659478919371E+24
Space diagonal 224100742.4862

Equilateral Triangle

Length = n
Perimeter 388153872
Area 7.2487975761743E+15
Altitude 112050371.2431

Triangular Pyramid

Length = n
Surface area 7.2487975761743E+15
Volume 2.5525940701423E+23
Height 60992496.674448