129384558 (number)

129384558 is an even 9-digits composite number following 129384557 and preceding 129384559. In scientific notation, it is written as 1.29384558 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 43128180 positive integers (up to 129384558) that are relatively prime to 129384558.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29384558 × 10^8
Engineering notation 1.29384558 × 10^6

Prime Factorization of 129384558

Prime Factorization 2 × 9 × 7188031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129384558
Product of the distinct prime numbers

The prime factorization of 129384558 is 2 × 9 × 7188031. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129384558)

Multiplication

n×y
n×2 258769116
n×3 388153674
n×4 517538232
n×5 646922790

Division

n÷y
n÷2 64692279
n÷3 43128186
n÷3 32346139.5
n÷5 25876911.6

Exponentiation

ny
n2 16740363848855364
n3 2.1659445773433E+24
n4 2.8023978179206E+32
n5 3.6258700301183E+40

Nth Root

y√n
2√n 11374.733315555
3√n 505.77902571957
4√n 106.65239479522
5√n 41.915677411115

Divisors of 129384558

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 -129384557
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 129384558 can be divided by 8 positive divisors. The sum of these divisors (counting 129384558) is 1, the average is 0.125.

Base conversion 129384558

Base System Value
2 Binary 111101101100100000001101110
3 Ternary 100000110102020200
4 Quaternary 13231210001232
5 Quinary 231110301213
6 Senary 20501054330
8 Octal 755440156
10 Decimal 129384558
12 Duodecimal 373b73a6
16 Hexadecimal 7b6406e
20 Vigesimal 208d17i
36 Base36 2515ri

Cryptographic Hash Functions

md5 6976a037975f2f5318cdcb755fbec1d3
sha1 729fe328a7c7dfa8a3221450e4e0a0a773752624
sha256 f62b4642e719f2f6775a64593d67c491816924c11e2faace4ec9f5c005ffb835
sha512 e027a6d0ff6a252daed893f470236d61ab4e662db8bd97c1e6f7b0ef917683c3229f14208ec01499fc30148f931863426695af9215e255fb4985629b39533a81
ripemd-160 46bfe22757133eb2be80ae8786847b666a971425

129384558 as geometric shapes

Circle

Radius = n
Diameter 258769116
Circumference 812947153.80152
Area 5.2591404085984E+16

Sphere

Radius = n
Volume 9.0726874296859E+24
Surface area 2.1036561634394E+17
Circumference 812947153.80152

Square

Length = n
Perimeter 517538232
Area 16740363848855364
Diagonal 182977396.68525

Cube

Length = n
Surface area 100442183093132184
Volume 2.1659445773433E+24
Space diagonal 224100628.17084

Equilateral Triangle

Length = n
Perimeter 388153674
Area 7.2487901808517E+15
Altitude 112050314.08542

Triangular Pyramid

Length = n
Surface area 7.2487901808517E+15
Volume 2.5525901638562E+23
Height 60992465.561749