129084849 (number)

129084849 is an odd 9-digits composite number following 129084848 and preceding 129084850. In scientific notation, it is written as 1.29084849 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 85945344 positive integers (up to 129084849) that are relatively prime to 129084849.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29084849 × 10^8
Engineering notation 1.29084849 × 10^6

Prime Factorization of 129084849

Prime Factorization 3 × 3 × 809 × 17729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43028283
Product of the distinct prime numbers

The prime factorization of 129084849 is 3 × 3 × 809 × 17729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 33, 99, 827, 668, 3622, 5681, 61550, 74055, 254331, 668025, 1919805, 4968106, 72787781, 73134853, 380292706, 248708011, 5908394723, 3510959941

Basic calculations (n = 129084849)

Multiplication

n×y
n×2 258169698
n×3 387254547
n×4 516339396
n×5 645424245

Division

n÷y
n÷2 64542424.5
n÷3 43028283
n÷3 32271212.25
n÷5 25816969.8

Exponentiation

ny
n2 16662898241352801
n3 2.1509277033874E+24
n4 2.7765217780168E+32
n5 3.5840689446051E+40

Nth Root

y√n
2√n 11361.551346537
3√n 505.38819153953
4√n 106.59057813211
5√n 41.896240529038

Divisors of 129084849

1, 3, 9, 809, 2427, 7281, 17729, 53187, 159561, 14342761, 43028283, 129084849

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 -129084848
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 129084849 can be divided by 12 positive divisors. The sum of these divisors (counting 129084849) is 1, the average is 0.083333333333333.

Base conversion 129084849

Base System Value
2 Binary 111101100011010110110110001
3 Ternary 22222220012010100
4 Quaternary 13230122312301
5 Quinary 231021203344
6 Senary 20450423013
8 Octal 754326661
10 Decimal 129084849
12 Duodecimal 37291a69
16 Hexadecimal 7b1adb1
20 Vigesimal 206fc29
36 Base36 24uqi9

Cryptographic Hash Functions

md5 44fc9142ff121265efd65b14757a3b21
sha1 d40a315b94912693dad21eaa1eb568d857ebcc29
sha256 7c7dad959a56ac239356ea6b5871adcca8dd0f08864011bda4ff0798f91914ba
sha512 c627ecff369d55bc0669f6925b14ac46d154a3581248a656ef4f14558d58e91ab6eadfce773eacf0ba34b9a70e031b6c1caaecc8c16519da70a54b99e7b83dfc
ripemd-160 e89f3ab830831c3dd1517bf64009bf8a1513022d

129084849 as geometric shapes

Circle

Radius = n
Diameter 258169698
Circumference 811064026.6163
Area 5.2348038702548E+16

Sphere

Radius = n
Volume 9.0097848951528E+24
Surface area 2.0939215481019E+17
Circumference 811064026.6163

Square

Length = n
Perimeter 516339396
Area 16662898241352801
Diagonal 182553544.15268

Cube

Length = n
Surface area 99977389448116806
Volume 2.1509277033874E+24
Space diagonal 223581516.95536

Equilateral Triangle

Length = n
Perimeter 387254547
Area 7.2152465888433E+15
Altitude 111790758.47768

Triangular Pyramid

Length = n
Surface area 7.2152465888433E+15
Volume 2.5348926081787E+23
Height 60851181.384228