129810330 (number)

129810330 is an even 9-digits composite number following 129810329 and preceding 129810331. In scientific notation, it is written as 1.29810330 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 30896640 positive integers (up to 129810330) that are relatively prime to 129810330.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred ten thousand three hundred thirty

Notation

Scientific notation 1.29810330 × 10^8
Engineering notation 1.29810330 × 10^6

Prime Factorization of 129810330

Prime Factorization 2 × 195 × 3 × 3 × 31 × 1193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43270110
Product of the distinct prime numbers

The prime factorization of 129810330 is 2 × 195 × 3 × 3 × 31 × 1193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129810330)

Multiplication

n×y
n×2 259620660
n×3 389430990
n×4 519241320
n×5 649051650

Division

n÷y
n÷2 64905165
n÷3 43270110
n÷3 32452582.5
n÷5 25962066

Exponentiation

ny
n2 16850721774708900
n3 2.1873977543131E+24
n4 2.8394682432865E+32
n5 3.6859230968554E+40

Nth Root

y√n
2√n 11393.433635213
3√n 506.33321540156
4√n 106.74002827062
5√n 41.94322795809

Divisors of 129810330

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129810329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129810330 can be divided by 48 positive divisors. The sum of these divisors (counting 129810330) is 1, the average is 0.020833333333333.

Base conversion 129810330

Base System Value
2 Binary 111101111001011111110011010
3 Ternary 100001021001022000
4 Quaternary 13233023332122
5 Quinary 231212412310
6 Senary 20514141430
8 Octal 757137632
10 Decimal 129810330
12 Duodecimal 37581876
16 Hexadecimal 7bcbf9a
20 Vigesimal 20b65ga
36 Base36 25aaai

Cryptographic Hash Functions

md5 e17f16fed33df6f5af67de4984939853
sha1 ac5fc303cbe2027d413d945c15be902e44d4a9b6
sha256 d3671a6fe19d8e4cc2ef5a92e09af960c42ed60d6baca68ceb520d8bab8d926c
sha512 08a789f269f92e1a273774b2c4b30171b6ec52641bb27a384a1fd029695b2fd8ad4fdf1c1f0f697cd98e44ba32cc51ebb5d5491f492b2724700afed0477c5513
ripemd-160 c47d25065829e7388d8fe9b11183c7778a99933a

129810330 as geometric shapes

Circle

Radius = n
Diameter 259620660
Circumference 815622358.17613
Area 5.2938103735111E+16

Sphere

Radius = n
Volume 9.1625502872387E+24
Surface area 2.1175241494044E+17
Circumference 815622358.17613

Square

Length = n
Perimeter 519241320
Area 16850721774708900
Diagonal 183579529.22213

Cube

Length = n
Surface area 101104330648253400
Volume 2.1873977543131E+24
Space diagonal 224838086.90728

Equilateral Triangle

Length = n
Perimeter 389430990
Area 7.2965765645008E+15
Altitude 112419043.45364

Triangular Pyramid

Length = n
Surface area 7.2965765645008E+15
Volume 2.5778729753784E+23
Height 61193176.407376