129048944 (number)

129048944 is an even 9-digits composite number following 129048943 and preceding 129048945. In scientific notation, it is written as 1.29048944 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 64345728 positive integers (up to 129048944) that are relatively prime to 129048944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29048944 × 10^8
Engineering notation 1.29048944 × 10^6

Prime Factorization of 129048944

Prime Factorization 2 × 2 × 2 × 2 × 367 × 21977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16131118
Product of the distinct prime numbers

The prime factorization of 129048944 is 2 × 2 × 2 × 2 × 367 × 21977. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 12, 2, 775, 928, 5806, 5486, 37631, 94033, 964057, 159265, 2300486, 9784431, 64883066, 94095522, 217480421, 491826750, 3816864635, 7692649932

Basic calculations (n = 129048944)

Multiplication

n×y
n×2 258097888
n×3 387146832
n×4 516195776
n×5 645244720

Division

n÷y
n÷2 64524472
n÷3 43016314.666667
n÷3 32262236
n÷5 25809788.8

Exponentiation

ny
n2 16653629947515136
n3 2.1491333584936E+24
n4 2.7734339042877E+32
n5 3.5790871660213E+40

Nth Root

y√n
2√n 11359.971126724
3√n 505.34132922157
4√n 106.58316530636
5√n 41.893909578624

Divisors of 129048944

1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 21977, 43954, 87908, 175816, 351632, 8065559, 16131118, 32262236, 64524472, 129048944

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129048943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129048944 can be divided by 20 positive divisors. The sum of these divisors (counting 129048944) is 1, the average is 0.05.

Base conversion 129048944

Base System Value
2 Binary 111101100010010000101110000
3 Ternary 22222211100212112
4 Quaternary 13230102011300
5 Quinary 231014031234
6 Senary 20445544452
8 Octal 754220560
10 Decimal 129048944
12 Duodecimal 37275128
16 Hexadecimal 7b12170
20 Vigesimal 206b274
36 Base36 24tysw

Cryptographic Hash Functions

md5 223eb989a250730b9e59c703b27e2e28
sha1 24d7b6cac3dd5c087c2717b410e146d450fcfc3e
sha256 31f440ad7c403b8312cbd944d447e91394191a38f5c16824734e3a9c56ef742c
sha512 0670f2df8d9f08f646bbb51f659dc329c8fd948a9a09447105c3614ba958dc05b592d98d7987e3f4d76f7c95fff5884fafb74c2adfbb5ee1ac6c3d65ad224701
ripemd-160 cb563174c972748e3334305f5dca35a9f91e1b22

129048944 as geometric shapes

Circle

Radius = n
Diameter 258097888
Circumference 810838428.84784
Area 5.2318921498717E+16

Sphere

Radius = n
Volume 9.0022687608377E+24
Surface area 2.0927568599487E+17
Circumference 810838428.84784

Square

Length = n
Perimeter 516195776
Area 16653629947515136
Diagonal 182502766.81473

Cube

Length = n
Surface area 99921779685090816
Volume 2.1491333584936E+24
Space diagonal 223519327.67111

Equilateral Triangle

Length = n
Perimeter 387146832
Area 7.2112332998867E+15
Altitude 111759663.83556

Triangular Pyramid

Length = n
Surface area 7.2112332998867E+15
Volume 2.5327779524417E+23
Height 60834255.604909