129409558 (number)

129409558 is an even 9-digits composite number following 129409557 and preceding 129409559. In scientific notation, it is written as 1.29409558 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 64621776 positive integers (up to 129409558) that are relatively prime to 129409558.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred nine thousand five hundred fifty-eight

Notation

Scientific notation 1.29409558 × 10^8
Engineering notation 1.29409558 × 10^6

Prime Factorization of 129409558

Prime Factorization 2 × 787 × 82217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129409558
Product of the distinct prime numbers

The prime factorization of 129409558 is 2 × 787 × 82217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129409558)

Multiplication

n×y
n×2 258819116
n×3 388228674
n×4 517638232
n×5 647047790

Division

n÷y
n÷2 64704779
n÷3 43136519.333333
n÷3 32352389.5
n÷5 25881911.6

Exponentiation

ny
n2 16746833701755364
n3 2.1672003472437E+24
n4 2.8045643903425E+32
n5 3.6293743813676E+40

Nth Root

y√n
2√n 11375.832189339
3√n 505.81159957415
4√n 106.65754633095
5√n 41.917297095829

Divisors of 129409558

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 -129409557
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 129409558 can be divided by 8 positive divisors. The sum of these divisors (counting 129409558) is 1, the average is 0.125.

Base conversion 129409558

Base System Value
2 Binary 111101101101010001000010110
3 Ternary 100000111200112121
4 Quaternary 13231222020112
5 Quinary 231112101213
6 Senary 20501410154
8 Octal 755521026
10 Decimal 129409558
12 Duodecimal 3740995a
16 Hexadecimal 7b6a216
20 Vigesimal 208g3hi
36 Base36 251p1y

Cryptographic Hash Functions

md5 76028d7482a75036b5f721832e65ddab
sha1 ce43efa66283bc6a89ce1c3b6288702436a26952
sha256 1793519eab6bd4476fa811279c4ccaae08196411edf8ab519fa7806b59ac2a37
sha512 fdeba26b6c2321a1be41dfb2c57207ebbe9ec52efc029feef8426dc51abd8093b0751bc2a18a5b90397c38c85201f37ca1225486a380d4bb847727b8c4281b95
ripemd-160 44e1f6a436883f87cc9797ab49e99b592238bded

129409558 as geometric shapes

Circle

Radius = n
Diameter 258819116
Circumference 813104233.4342
Area 5.2611729728325E+16

Sphere

Radius = n
Volume 9.0779475863439E+24
Surface area 2.104469189133E+17
Circumference 813104233.4342

Square

Length = n
Perimeter 517638232
Area 16746833701755364
Diagonal 183012752.02431

Cube

Length = n
Surface area 100481002210532184
Volume 2.1672003472437E+24
Space diagonal 224143929.44103

Equilateral Triangle

Length = n
Perimeter 388228674
Area 7.2515917093368E+15
Altitude 112071964.72052

Triangular Pyramid

Length = n
Surface area 7.2515917093368E+15
Volume 2.5540701028764E+23
Height 61004250.674769