129084850 (number)

129084850 is an even 9-digits composite number following 129084849 and preceding 129084851. In scientific notation, it is written as 1.29084850 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 51633920 positive integers (up to 129084850) that are relatively prime to 129084850.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eighty-four thousand eight hundred fifty

Notation

Scientific notation 1.29084850 × 10^8
Engineering notation 1.29084850 × 10^6

Prime Factorization of 129084850

Prime Factorization 2 × 5 × 5 × 2581697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25816970
Product of the distinct prime numbers

The prime factorization of 129084850 is 2 × 5 × 5 × 2581697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 77, 99, 846, 875, 5244, 6157, 47819, 33761, 133122, 714793, 6050707, 7216548, 23728154, 41453646, 243384066, 108713209, 9636935047, 6466888401

Basic calculations (n = 129084850)

Multiplication

n×y
n×2 258169700
n×3 387254550
n×4 516339400
n×5 645424250

Division

n÷y
n÷2 64542425
n÷3 43028283.333333
n÷3 32271212.5
n÷5 25816970

Exponentiation

ny
n2 16662898499522500
n3 2.1509277533761E+24
n4 2.7765218640539E+32
n5 3.5840690834312E+40

Nth Root

y√n
2√n 11361.551390545
3√n 505.38819284458
4√n 106.59057833854
5√n 41.896240593951

Divisors of 129084850

1, 2, 5, 10, 25, 50, 2581697, 5163394, 12908485, 25816970, 64542425, 129084850

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129084849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129084850 can be divided by 12 positive divisors. The sum of these divisors (counting 129084850) is 1, the average is 0.083333333333333.

Base conversion 129084850

Base System Value
2 Binary 111101100011010110110110010
3 Ternary 22222220012010101
4 Quaternary 13230122312302
5 Quinary 231021203400
6 Senary 20450423014
8 Octal 754326662
10 Decimal 129084850
12 Duodecimal 37291a6a
16 Hexadecimal 7b1adb2
20 Vigesimal 206fc2a
36 Base36 24uqia

Cryptographic Hash Functions

md5 ccf710a52c672bc9744791e653b3c46f
sha1 d8b7ea98af28d8e4cb3b6a0084c6a575d08037eb
sha256 112a81153ec9b9b48c0546fa9fa9789a39f8132baccf4fefd764726962da9745
sha512 090b3c6a458bf4b9f410bc41a35cdc62b1581e20959eee02e9c7d7dedd66551d610d2aaa6e29758e97391265c1869d912ce3f2d36dfb5069f96ccfffff6de938
ripemd-160 885810e59477ad607691d777c7d47a737324c279

129084850 as geometric shapes

Circle

Radius = n
Diameter 258169700
Circumference 811064032.89948
Area 5.2348039513612E+16

Sphere

Radius = n
Volume 9.0097851045449E+24
Surface area 2.0939215805445E+17
Circumference 811064032.89948

Square

Length = n
Perimeter 516339400
Area 16662898499522500
Diagonal 182553545.5669

Cube

Length = n
Surface area 99977390997135000
Volume 2.1509277533761E+24
Space diagonal 223581518.68741

Equilateral Triangle

Length = n
Perimeter 387254550
Area 7.215246700634E+15
Altitude 111790759.3437

Triangular Pyramid

Length = n
Surface area 7.215246700634E+15
Volume 2.534892667091E+23
Height 60851181.855632