129347622 (number)

129347622 is an even 9-digits composite number following 129347621 and preceding 129347623. In scientific notation, it is written as 1.29347622 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 43115868 positive integers (up to 129347622) that are relatively prime to 129347622.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-seven thousand six hundred twenty-two

Notation

Scientific notation 1.29347622 × 10^8
Engineering notation 1.29347622 × 10^6

Prime Factorization of 129347622

Prime Factorization 2 × 9 × 7185979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129347622
Product of the distinct prime numbers

The prime factorization of 129347622 is 2 × 9 × 7185979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129347622)

Multiplication

n×y
n×2 258695244
n×3 388042866
n×4 517390488
n×5 646738110

Division

n÷y
n÷2 64673811
n÷3 43115874
n÷3 32336905.5
n÷5 25869524.4

Exponentiation

ny
n2 16730807317054884
n3 2.1640901406012E+24
n4 2.7991991348042E+32
n5 3.6206975159138E+40

Nth Root

y√n
2√n 11373.10960116
3√n 505.73089212373
4√n 106.64478234382
5√n 41.913283965864

Divisors of 129347622

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 -129347621
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 129347622 can be divided by 8 positive divisors. The sum of these divisors (counting 129347622) is 1, the average is 0.125.

Base conversion 129347622

Base System Value
2 Binary 111101101011011000000100110
3 Ternary 100000101112120200
4 Quaternary 13231123000212
5 Quinary 231103110442
6 Senary 20500211330
8 Octal 755330046
10 Decimal 129347622
12 Duodecimal 37399b46
16 Hexadecimal 7b5b026
20 Vigesimal 2088912
36 Base36 250d9i

Cryptographic Hash Functions

md5 d53eb4e011c072d255b292ceddbd4128
sha1 001da96a52bb07cedde5889330fbb14a885e8f97
sha256 4aa471d683c6d9a35ba9344a0b1dd919c10ef657aab5c2946687c55e5980ed60
sha512 b07e9cc92f2823055179c7d1f055f4476d1aff38a771b994396d996832f5f3d656f2687ca2e660d2307b6bc135256a2a50e2723e68acbdae4f87ad0244331b1a
ripemd-160 0123f38bb677baee3ad9201b928936da68435917

129347622 as geometric shapes

Circle

Radius = n
Diameter 258695244
Circumference 812715078.06902
Area 5.2561381355886E+16

Sphere

Radius = n
Volume 9.0649195832253E+24
Surface area 2.1024552542354E+17
Circumference 812715078.06902

Square

Length = n
Perimeter 517390488
Area 16730807317054884
Diagonal 182925161.29311

Cube

Length = n
Surface area 100384843902329304
Volume 2.1640901406012E+24
Space diagonal 224036653.14221

Equilateral Triangle

Length = n
Perimeter 388042866
Area 7.244652081196E+15
Altitude 112018326.57111

Triangular Pyramid

Length = n
Surface area 7.244652081196E+15
Volume 2.5504046891968E+23
Height 60975053.76437