129216983 (number)

129216983 is an odd 9-digits composite number following 129216982 and preceding 129216984. In scientific notation, it is written as 1.29216983 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 104242176 positive integers (up to 129216983) that are relatively prime to 129216983.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred sixteen thousand nine hundred eighty-three

Notation

Scientific notation 1.29216983 × 10^8
Engineering notation 1.29216983 × 10^6

Prime Factorization of 129216983

Prime Factorization 17 × 7 × 1085857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129216983
Product of the distinct prime numbers

The prime factorization of 129216983 is 17 × 7 × 1085857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 7, 73, 165, 771, 6837, 8339, 35277, 21189, 138445, 669690, 7042959, 1335535, 71566503, 30624854, 920834639, 984560407, 7237031255, 9628915393

Basic calculations (n = 129216983)

Multiplication

n×y
n×2 258433966
n×3 387650949
n×4 516867932
n×5 646084915

Division

n÷y
n÷2 64608491.5
n÷3 43072327.666667
n÷3 32304245.75
n÷5 25843396.6

Exponentiation

ny
n2 16697028695622289
n3 2.1575396731127E+24
n4 2.7879076726243E+32
n5 3.6024501833907E+40

Nth Root

y√n
2√n 11367.364822156
3√n 505.5605747725
4√n 106.61784476417
5√n 41.904814196059

Divisors of 129216983

1, 7, 17, 119, 1085857, 7600999, 18459569, 129216983

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 -129216982
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 129216983 can be divided by 8 positive divisors. The sum of these divisors (counting 129216983) is 1, the average is 0.125.

Base conversion 129216983

Base System Value
2 Binary 111101100111011000111010111
3 Ternary 100000010220101012
4 Quaternary 13230323013113
5 Quinary 231034420413
6 Senary 20453322435
8 Octal 754730727
10 Decimal 129216983
12 Duodecimal 3733641b
16 Hexadecimal 7b3b1d7
20 Vigesimal 207c293
36 Base36 24xkgn

Cryptographic Hash Functions

md5 af5b698db739b7ede48768b665d9c81e
sha1 ed310e67eda651bfa3dd8a9ba8feae0595166764
sha256 9d37396f2ff7bebda594875daa1d3f2712d518083bc3f60da25bc4ef13af73fe
sha512 8e386d40f93ce7338eb7c6b954d02c7b9309ba6d90fcd5416dd20bb379e9d7907bedb350311c3d06f0f48221af8d87fe045e0f482a7e18d99c3e7fe2935dc015
ripemd-160 69f0b32e120e409f31eadd81f44ff8d25ea8d223

129216983 as geometric shapes

Circle

Radius = n
Diameter 258433966
Circumference 811894249.02367
Area 5.2455262686945E+16

Sphere

Radius = n
Volume 9.0374810491727E+24
Surface area 2.0982105074778E+17
Circumference 811894249.02367

Square

Length = n
Perimeter 516867932
Area 16697028695622289
Diagonal 182740409.84753

Cube

Length = n
Surface area 100182172173733734
Volume 2.1575396731127E+24
Space diagonal 223810379.75676

Equilateral Triangle

Length = n
Perimeter 387650949
Area 7.2300255090633E+15
Altitude 111905189.87838

Triangular Pyramid

Length = n
Surface area 7.2300255090633E+15
Volume 2.5426848892284E+23
Height 60913469.949178