129743195 (number)

129743195 is an odd 9-digits composite number following 129743194 and preceding 129743196. In scientific notation, it is written as 1.29743195 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 103461696 positive integers (up to 129743195) that are relatively prime to 129743195.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-three thousand one hundred ninety-five

Notation

Scientific notation 1.29743195 × 10^8
Engineering notation 1.29743195 × 10^6

Prime Factorization of 129743195

Prime Factorization 5 × 313 × 82903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129743195
Product of the distinct prime numbers

The prime factorization of 129743195 is 5 × 313 × 82903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129743195)

Multiplication

n×y
n×2 259486390
n×3 389229585
n×4 518972780
n×5 648715975

Division

n÷y
n÷2 64871597.5
n÷3 43247731.666667
n÷3 32435798.75
n÷5 25948639

Exponentiation

ny
n2 16833296648808025
n3 2.1840056895991E+24
n4 2.8335987606677E+32
n5 3.6764015655707E+40

Nth Root

y√n
2√n 11390.487039631
3√n 506.24591227711
4√n 106.72622470429
5√n 41.938888640395

Divisors of 129743195

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 -129743194
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 129743195 can be divided by 8 positive divisors. The sum of these divisors (counting 129743195) is 1, the average is 0.125.

Base conversion 129743195

Base System Value
2 Binary 111101110111011100101011011
3 Ternary 100001010122012112
4 Quaternary 13232323211123
5 Quinary 231203240240
6 Senary 20512502535
8 Octal 756734533
10 Decimal 129743195
12 Duodecimal 3754aa4b
16 Hexadecimal 7bbb95b
20 Vigesimal 20ahhjf
36 Base36 258uhn

Cryptographic Hash Functions

md5 ef6ef4aee0d7738997373486a5b68ba8
sha1 ce067c861e00762eebc6591745faa5ad7089e56d
sha256 23c8578463ae901d80fbb852311f9ffe6c6a59b189047d200b667548774f9730
sha512 4b0fe0305ca9f899f5d014b118a227694a42ce6f199c28c72fa144d8812e8d5df1b7dff165223c294dadeec94c2128f84af8950107282034e0f7777e6c1543dd
ripemd-160 5816e49b1dcf584cfedc24656ffae3313a0e2625

129743195 as geometric shapes

Circle

Radius = n
Diameter 259486390
Circumference 815200536.53054
Area 5.2883361087593E+16

Sphere

Radius = n
Volume 9.1483416397906E+24
Surface area 2.1153344435037E+17
Circumference 815200536.53054

Square

Length = n
Perimeter 518972780
Area 16833296648808025
Diagonal 183484585.99462

Cube

Length = n
Surface area 100999779892848150
Volume 2.1840056895991E+24
Space diagonal 224721805.67632

Equilateral Triangle

Length = n
Perimeter 389229585
Area 7.2890312636536E+15
Altitude 112360902.83816

Triangular Pyramid

Length = n
Surface area 7.2890312636536E+15
Volume 2.5738753887759E+23
Height 61161528.664872