129808273 (number)

129808273 is an odd 9-digits composite number following 129808272 and preceding 129808274. In scientific notation, it is written as 1.29808273 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 111264228 positive integers (up to 129808273) that are relatively prime to 129808273.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred eight thousand two hundred seventy-three

Notation

Scientific notation 1.29808273 × 10^8
Engineering notation 1.29808273 × 10^6

Prime Factorization of 129808273

Prime Factorization 7 × 18544039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129808273
Product of the distinct prime numbers

The prime factorization of 129808273 is 7 × 18544039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129808273)

Multiplication

n×y
n×2 259616546
n×3 389424819
n×4 519233092
n×5 649041365

Division

n÷y
n÷2 64904136.5
n÷3 43269424.333333
n÷3 32452068.25
n÷5 25961654.6

Exponentiation

ny
n2 16850187739242529
n3 2.1872937701568E+24
n4 2.8392882684772E+32
n5 3.6856310668018E+40

Nth Root

y√n
2√n 11393.343363561
3√n 506.33054090222
4√n 106.73960541224
5√n 41.943095029121

Divisors of 129808273

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 -129808272
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 129808273 can be divided by 4 positive divisors. The sum of these divisors (counting 129808273) is 1, the average is 0.25.

Base conversion 129808273

Base System Value
2 Binary 111101111001011011110010001
3 Ternary 100001020221110211
4 Quaternary 13233023132101
5 Quinary 231212331043
6 Senary 20514124121
8 Octal 757133621
10 Decimal 129808273
12 Duodecimal 37580641
16 Hexadecimal 7bcb791
20 Vigesimal 20b60dd
36 Base36 25a8pd

Cryptographic Hash Functions

md5 e1f1ba715f496e28fc9c55dc66bb32d0
sha1 d4ff9456c5d5721d13de7718ff438ccbb819790f
sha256 827593873a9b8d9fc46867050e8928f5fac1bb0e201c6ed2f99094611d8a1d81
sha512 058f552a8cb3eea0c41c7029a26581d3c9884a24c82921687b489abe4052e09199c534029825dd6d732465bfd66646c7ba1d4f9c41272962e460b2842e9698a1
ripemd-160 189fbb5d226603fd657c80f2a998ae4810cf4641

129808273 as geometric shapes

Circle

Radius = n
Diameter 259616546
Circumference 815609433.66396
Area 5.2936426013213E+16

Sphere

Radius = n
Volume 9.1621147194233E+24
Surface area 2.1174570405285E+17
Circumference 815609433.66396

Square

Length = n
Perimeter 519233092
Area 16850187739242529
Diagonal 183576620.18483

Cube

Length = n
Surface area 101101126435455174
Volume 2.1872937701568E+24
Space diagonal 224834524.07877

Equilateral Triangle

Length = n
Perimeter 389424819
Area 7.2963453203606E+15
Altitude 112417262.03939

Triangular Pyramid

Length = n
Surface area 7.2963453203606E+15
Volume 2.577750428875E+23
Height 61192206.728276