129331569 (number)

129331569 is an odd 9-digits composite number following 129331568 and preceding 129331570. In scientific notation, it is written as 1.29331569 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 86181920 positive integers (up to 129331569) that are relatively prime to 129331569.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-one thousand five hundred sixty-nine

Notation

Scientific notation 1.29331569 × 10^8
Engineering notation 1.29331569 × 10^6

Prime Factorization of 129331569

Prime Factorization 3 × 2531 × 17033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129331569
Product of the distinct prime numbers

The prime factorization of 129331569 is 3 × 2531 × 17033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129331569)

Multiplication

n×y
n×2 258663138
n×3 387994707
n×4 517326276
n×5 646657845

Division

n÷y
n÷2 64665784.5
n÷3 43110523
n÷3 32332892.25
n÷5 25866313.8

Exponentiation

ny
n2 16726654740001761
n3 2.1632845016457E+24
n4 2.7978097879122E+32
n5 3.6184512963425E+40

Nth Root

y√n
2√n 11372.403835601
3√n 505.70996960562
4√n 106.64147333754
5√n 41.912243564284

Divisors of 129331569

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 -129331568
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 129331569 can be divided by 8 positive divisors. The sum of these divisors (counting 129331569) is 1, the average is 0.125.

Base conversion 129331569

Base System Value
2 Binary 111101101010111000101110001
3 Ternary 100000100201120010
4 Quaternary 13231113011301
5 Quinary 231102102234
6 Senary 20500005133
8 Octal 755270561
10 Decimal 129331569
12 Duodecimal 373907a9
16 Hexadecimal 7b57171
20 Vigesimal 20868i9
36 Base36 2500vl

Cryptographic Hash Functions

md5 42722491503d1e3e2d7412d95a26fc1c
sha1 d6b5b00a64953492252fd24103b6284ea5969665
sha256 84ab0837e9801bb146f6493062ddb00f5e13501f8373c4946c1492335ec3cc5b
sha512 832fe77e1fb6256d09df89b500253044d93e76310bd4723e7103936b543aa66f3faa59e3e3ec15dec84d4d78a7257fe5b3229be023506de7e470982a2bc86dbe
ripemd-160 35390d1f35e24573a4968ad193b8c6d424e23c61

129331569 as geometric shapes

Circle

Radius = n
Diameter 258663138
Circumference 812614214.09528
Area 5.2548335650322E+16

Sphere

Radius = n
Volume 9.0615449306598E+24
Surface area 2.1019334260129E+17
Circumference 812614214.09528

Square

Length = n
Perimeter 517326276
Area 16726654740001761
Diagonal 182902458.92279

Cube

Length = n
Surface area 100359928440010566
Volume 2.1632845016457E+24
Space diagonal 224008848.5306

Equilateral Triangle

Length = n
Perimeter 387994707
Area 7.2428539625865E+15
Altitude 112004424.2653

Triangular Pyramid

Length = n
Surface area 7.2428539625865E+15
Volume 2.5494552345824E+23
Height 60967486.307597