129231663 (number)

129231663 is an odd 9-digits composite number following 129231662 and preceding 129231664. In scientific notation, it is written as 1.29231663 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 78236480 positive integers (up to 129231663) that are relatively prime to 129231663.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred thirty-one thousand six hundred sixty-three

Notation

Scientific notation 1.29231663 × 10^8
Engineering notation 1.29231663 × 10^6

Prime Factorization of 129231663

Prime Factorization 3 × 11 × 1319 × 2969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129231663
Product of the distinct prime numbers

The prime factorization of 129231663 is 3 × 11 × 1319 × 2969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129231663)

Multiplication

n×y
n×2 258463326
n×3 387694989
n×4 516926652
n×5 646158315

Division

n÷y
n÷2 64615831.5
n÷3 43077221
n÷3 32307915.75
n÷5 25846332.6

Exponentiation

ny
n2 16700822721745569
n3 2.1582750937994E+24
n4 2.7891747958317E+32
n5 3.6044969726302E+40

Nth Root

y√n
2√n 11368.010511959
3√n 505.57971918121
4√n 106.62087277808
5√n 41.905766291837

Divisors of 129231663

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 -129231662
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 129231663 can be divided by 16 positive divisors. The sum of these divisors (counting 129231663) is 1, the average is 0.0625.

Base conversion 129231663

Base System Value
2 Binary 111101100111110101100101111
3 Ternary 100000011122111220
4 Quaternary 13230332230233
5 Quinary 231040403123
6 Senary 20453514423
8 Octal 754765457
10 Decimal 129231663
12 Duodecimal 37342a13
16 Hexadecimal 7b3eb2f
20 Vigesimal 207dj33
36 Base36 24xvsf

Cryptographic Hash Functions

md5 7b9848b66d16758d6846d82235db8a88
sha1 4e1174dad4cb7cf803e4f16d9a47888a4a973c96
sha256 7b839a036a902490067758867781bcf85a5591c60641c6c2bc52c669d38a87dc
sha512 c6985b0cd9c3cd0a850c434101b195cc950c1e728081eec3597ec54b8d2c8fc7410fd58efad90fcbc658f6ce475231d3145050c301d73dff5336cd075885dfab
ripemd-160 35e893844dadea79451ed9f2272f4c89c38b02e6

129231663 as geometric shapes

Circle

Radius = n
Diameter 258463326
Circumference 811986486.18398
Area 5.2467181971541E+16

Sphere

Radius = n
Volume 9.0405615721412E+24
Surface area 2.0986872788617E+17
Circumference 811986486.18398

Square

Length = n
Perimeter 516926652
Area 16700822721745569
Diagonal 182761170.50263

Cube

Length = n
Surface area 100204936330473414
Volume 2.1582750937994E+24
Space diagonal 223835806.26262

Equilateral Triangle

Length = n
Perimeter 387694989
Area 7.231668370566E+15
Altitude 111917903.13131

Triangular Pyramid

Length = n
Surface area 7.231668370566E+15
Volume 2.5435515908193E+23
Height 60920390.167543