129304620 (number)

129304620 is an even 9-digits composite number following 129304619 and preceding 129304621. In scientific notation, it is written as 1.29304620 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 31756032 positive integers (up to 129304620) that are relatively prime to 129304620.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29304620 × 10^8
Engineering notation 1.29304620 × 10^6

Prime Factorization of 129304620

Prime Factorization 2 × 2 × 27 × 5 × 29 × 23 × 359

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 64652310
Product of the distinct prime numbers

The prime factorization of 129304620 is 2 × 2 × 27 × 5 × 29 × 23 × 359. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129304620)

Multiplication

n×y
n×2 258609240
n×3 387913860
n×4 517218480
n×5 646523100

Division

n÷y
n÷2 64652310
n÷3 43101540
n÷3 32326155
n÷5 25860924

Exponentiation

ny
n2 16719684753344400
n3 2.161932483551E+24
n4 2.7954785825122E+32
n5 3.6146829582988E+40

Nth Root

y√n
2√n 11371.218932023
3√n 505.67484200098
4√n 106.63591764515
5√n 41.910496756117

Divisors of 129304620

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129304619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129304620 can be divided by 96 positive divisors. The sum of these divisors (counting 129304620) is 1, the average is 0.010416666666667.

Base conversion 129304620

Base System Value
2 Binary 111101101010000100000101100
3 Ternary 100000022100121000
4 Quaternary 13231100200230
5 Quinary 231100221440
6 Senary 20455240300
8 Octal 755204054
10 Decimal 129304620
12 Duodecimal 37379090
16 Hexadecimal 7b5082c
20 Vigesimal 20831b0
36 Base36 24zg30

Cryptographic Hash Functions

md5 9feae58adae58dbe32c35f0478caacc1
sha1 4a2ceb121cea39e9a091668f2638ab36ff795b4b
sha256 f87c723618ebbf7e9d7fedbb9144287b305bcaa2aff671c762279985dc05a188
sha512 9f3b8d78f34504cf70fccdd8540531426ad9b2436aa1cdc04d8b1f780b66a9bb1f3ce57dc0bc83c09f8c0d343e20e3bc91d06e98afa5d1d25b03f85d722067bd
ripemd-160 2f1ecd4af4e2799895d24dd6c26e8a5e4950b9ec

129304620 as geometric shapes

Circle

Radius = n
Diameter 258609240
Circumference 812444888.53444
Area 5.2526438791444E+16

Sphere

Radius = n
Volume 9.0558816105079E+24
Surface area 2.1010575516578E+17
Circumference 812444888.53444

Square

Length = n
Perimeter 517218480
Area 16719684753344400
Diagonal 182864347.2815

Cube

Length = n
Surface area 100318108520066400
Volume 2.161932483551E+24
Space diagonal 223962171.49339

Equilateral Triangle

Length = n
Perimeter 387913860
Area 7.2398358698318E+15
Altitude 111981085.74669

Triangular Pyramid

Length = n
Surface area 7.2398358698318E+15
Volume 2.5478618659773E+23
Height 60954782.427166