129348416 (number)

129348416 is an even 9-digits composite number following 129348415 and preceding 129348417. In scientific notation, it is written as 1.29348416 × 10^8. The sum of its digits is 38. It has a total of 8 prime factors and 28 positive divisors. There are 64486272 positive integers (up to 129348416) that are relatively prime to 129348416.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-eight thousand four hundred sixteen

Notation

Scientific notation 1.29348416 × 10^8
Engineering notation 1.29348416 × 10^6

Prime Factorization of 129348416

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 367 × 5507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4042138
Product of the distinct prime numbers

The prime factorization of 129348416 is 2 × 2 × 2 × 2 × 2 × 2 × 367 × 5507. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 1, 43, 68, 982, 341, 5587, 1063, 99178, 94930, 459685, 855942, 8768039, 4425643, 54699154, 26690760, 320779188, 250585006, 5614565356, 3009332506

Basic calculations (n = 129348416)

Multiplication

n×y
n×2 258696832
n×3 388045248
n×4 517393664
n×5 646742080

Division

n÷y
n÷2 64674208
n÷3 43116138.666667
n÷3 32337104
n÷5 25869683.2

Exponentiation

ny
n2 16731012721709056
n3 2.1641299936289E+24
n4 2.7992678669399E+32
n5 3.6208086454838E+40

Nth Root

y√n
2√n 11373.144508007
3√n 505.73192693081
4√n 106.64494600311
5√n 41.913335422652

Divisors of 129348416

1, 2, 4, 8, 16, 32, 64, 367, 734, 1468, 2936, 5507, 5872, 11014, 11744, 22028, 23488, 44056, 88112, 176224, 352448, 2021069, 4042138, 8084276, 16168552, 32337104, 64674208, 129348416

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129348415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129348416 can be divided by 28 positive divisors. The sum of these divisors (counting 129348416) is 1, the average is 0.035714285714286.

Base conversion 129348416

Base System Value
2 Binary 111101101011011001101000000
3 Ternary 100000101120200002
4 Quaternary 13231123031000
5 Quinary 231103122131
6 Senary 20500215132
8 Octal 755331500
10 Decimal 129348416
12 Duodecimal 3739a4a8
16 Hexadecimal 7b5b340
20 Vigesimal 2088b0g
36 Base36 250dvk

Cryptographic Hash Functions

md5 0bd4fdafb483edab0df66b50b8ce8e52
sha1 481b4a552a08e0f4f01edd27472bf3b089ab7155
sha256 7209273d031ea3faaf26ca7597d0e3f5f54bda036c0a17216a6eb679f9dbcce1
sha512 0de326f6336f8c802dd327afcdd60f16d8630bc8562a04389fd6136d4a4c81adfda7630d01ae5b77def4c71956ebd1640a6446c374599f5ce3258daa4b73d770
ripemd-160 156ec9086b265354ce6c0dce3a3ea3ffb6898249

129348416 as geometric shapes

Circle

Radius = n
Diameter 258696832
Circumference 812720066.91815
Area 5.2562026653639E+16

Sphere

Radius = n
Volume 9.0650865191972E+24
Surface area 2.1024810661455E+17
Circumference 812720066.91815

Square

Length = n
Perimeter 517393664
Area 16731012721709056
Diagonal 182926284.17868

Cube

Length = n
Surface area 100386076330254336
Volume 2.1641299936289E+24
Space diagonal 224038028.39056

Equilateral Triangle

Length = n
Perimeter 388045248
Area 7.2447410240203E+15
Altitude 112019014.19528

Triangular Pyramid

Length = n
Surface area 7.2447410240203E+15
Volume 2.5504516564403E+23
Height 60975428.059559