129384622 (number)

129384622 is an even 9-digits composite number following 129384621 and preceding 129384623. In scientific notation, it is written as 1.29384622 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 64692310 positive integers (up to 129384622) that are relatively prime to 129384622.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29384622 × 10^8
Engineering notation 1.29384622 × 10^6

Prime Factorization of 129384622

Prime Factorization 2 × 64692311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129384622
Product of the distinct prime numbers

The prime factorization of 129384622 is 2 × 64692311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129384622)

Multiplication

n×y
n×2 258769244
n×3 388153866
n×4 517538488
n×5 646923110

Division

n÷y
n÷2 64692311
n÷3 43128207.333333
n÷3 32346155.5
n÷5 25876924.4

Exponentiation

ny
n2 16740380410082884
n3 2.1659477914948E+24
n4 2.8024033627429E+32
n5 3.6258789978001E+40

Nth Root

y√n
2√n 11374.736128808
3√n 505.77910911399
4√n 106.6524079841
5√n 41.915681557828

Divisors of 129384622

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129384621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129384622 can be divided by 4 positive divisors. The sum of these divisors (counting 129384622) is 1, the average is 0.25.

Base conversion 129384622

Base System Value
2 Binary 111101101100100000010101110
3 Ternary 100000110102100001
4 Quaternary 13231210002232
5 Quinary 231110301442
6 Senary 20501054514
8 Octal 755440256
10 Decimal 129384622
12 Duodecimal 373b743a
16 Hexadecimal 7b640ae
20 Vigesimal 208d1b2
36 Base36 2515ta

Cryptographic Hash Functions

md5 347fc69d829d8730f7e67d691bb3c3d0
sha1 ce58f7fe751e3956a6831bc3cba88bfc75d82591
sha256 fd22e2383943f405ce2a64c1bc080f434c8fa0ba63b36cc10c9f372425855f3d
sha512 4eda5298b413cd5081b0196ef82586b5ed9d4ab93a62fb1a9d943a44632dcb6a72fbf8c9fd15b7705d700be6d4c534de3ca7605376cf6484b80262ce68381071
ripemd-160 b69d882002a37f2f6faa5604fea93ae11a0597cb

129384622 as geometric shapes

Circle

Radius = n
Diameter 258769244
Circumference 812947555.92538
Area 5.2591456114615E+16

Sphere

Radius = n
Volume 9.072700893092E+24
Surface area 2.1036582445846E+17
Circumference 812947555.92538

Square

Length = n
Perimeter 517538488
Area 16740380410082884
Diagonal 182977487.19492

Cube

Length = n
Surface area 100442282460497304
Volume 2.1659477914948E+24
Space diagonal 224100739.02209

Equilateral Triangle

Length = n
Perimeter 388153866
Area 7.2487973520736E+15
Altitude 112050369.51105

Triangular Pyramid

Length = n
Surface area 7.2487973520736E+15
Volume 2.55259395177E+23
Height 60992495.731639