129204536 (number)

129204536 is an even 9-digits composite number following 129204535 and preceding 129204537. In scientific notation, it is written as 1.29204536 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 64355584 positive integers (up to 129204536) that are relatively prime to 129204536.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred four thousand five hundred thirty-six

Notation

Scientific notation 1.29204536 × 10^8
Engineering notation 1.29204536 × 10^6

Prime Factorization of 129204536

Prime Factorization 2 × 2 × 2 × 263 × 61409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32301134
Product of the distinct prime numbers

The prime factorization of 129204536 is 2 × 2 × 2 × 263 × 61409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129204536)

Multiplication

n×y
n×2 258409072
n×3 387613608
n×4 516818144
n×5 646022680

Division

n÷y
n÷2 64602268
n÷3 43068178.666667
n÷3 32301134
n÷5 25840907.2

Exponentiation

ny
n2 16693812122975296
n3 2.1569162494202E+24
n4 2.786833631972E+32
n5 3.6007154632813E+40

Nth Root

y√n
2√n 11366.817320605
3√n 505.54434131672
4√n 106.61527714453
5√n 41.904006857413

Divisors of 129204536

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129204535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129204536 can be divided by 16 positive divisors. The sum of these divisors (counting 129204536) is 1, the average is 0.0625.

Base conversion 129204536

Base System Value
2 Binary 111101100111000000100111000
3 Ternary 100000010021022012
4 Quaternary 13230320010320
5 Quinary 231034021121
6 Senary 20453145052
8 Octal 754700470
10 Decimal 129204536
12 Duodecimal 3732b188
16 Hexadecimal 7b38138
20 Vigesimal 207ab6g
36 Base36 24xauw

Cryptographic Hash Functions

md5 60f8958a90db2fbc66d9cf9e8097c842
sha1 b283a835d94f2c12bd75d1faa346e00174988a55
sha256 c140867ad1e3fd8bef44126a4a89e09b01ec1583736e49d17765aedc74c3e655
sha512 00723d706640e54cbf173657dc588e08338586863026342a8463ca60f10d40743539366ff8c38e9401d22b5fdecd506ca96d241cd84a312e0f290d95c2f59241
ripemd-160 8410b4dfe71d73ca0bcb259de2f2b5fd1f23a46b

129204536 as geometric shapes

Circle

Radius = n
Diameter 258409072
Circumference 811816042.21616
Area 5.2445157525947E+16

Sphere

Radius = n
Volume 9.0348696581159E+24
Surface area 2.0978063010379E+17
Circumference 811816042.21616

Square

Length = n
Perimeter 516818144
Area 16693812122975296
Diagonal 182722807.13132

Cube

Length = n
Surface area 100162872737851776
Volume 2.1569162494202E+24
Space diagonal 223788820.92036

Equilateral Triangle

Length = n
Perimeter 387613608
Area 7.2286326922506E+15
Altitude 111894410.46018

Triangular Pyramid

Length = n
Surface area 7.2286326922506E+15
Volume 2.5419501773608E+23
Height 60907602.377108