129444735 (number)

129444735 is an odd 9-digits composite number following 129444734 and preceding 129444736. In scientific notation, it is written as 1.29444735 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 58595328 positive integers (up to 129444735) that are relatively prime to 129444735.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred forty-four thousand seven hundred thirty-five

Notation

Scientific notation 1.29444735 × 10^8
Engineering notation 1.29444735 × 10^6

Prime Factorization of 129444735

Prime Factorization 15 × 7 × 103 × 11969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129444735
Product of the distinct prime numbers

The prime factorization of 129444735 is 15 × 7 × 103 × 11969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 27, 50, 618, 839, 4110, 2475, 40075, 62962, 652505, 505827, 6351311, 4933933, 29592090, 22168926, 5704362, 793861101, 6356897181, 9468779580

Basic calculations (n = 129444735)

Multiplication

n×y
n×2 258889470
n×3 388334205
n×4 517778940
n×5 647223675

Division

n÷y
n÷2 64722367.5
n÷3 43148245
n÷3 32361183.75
n÷5 25888947

Exponentiation

ny
n2 16755939419220225
n3 2.168968137797E+24
n4 2.8076150582058E+32
n5 3.6343098719146E+40

Nth Root

y√n
2√n 11377.378212928
3√n 505.85742648976
4√n 106.66479368999
5√n 41.91957569794

Divisors of 129444735

1, 7, 15, 103, 105, 721, 1545, 10815, 11969, 83783, 179535, 1232807, 1256745, 8629649, 18492105, 129444735

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129444734
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129444735 can be divided by 16 positive divisors. The sum of these divisors (counting 129444735) is 1, the average is 0.0625.

Base conversion 129444735

Base System Value
2 Binary 111101101110010101101111111
3 Ternary 100000120110210110
4 Quaternary 13231302231333
5 Quinary 231114212420
6 Senary 20502241103
8 Octal 755625577
10 Decimal 129444735
12 Duodecimal 37426193
16 Hexadecimal 7b72b7f
20 Vigesimal 2090bgf
36 Base36 252g73

Cryptographic Hash Functions

md5 16ff4062ab509c0e527cc1e4cdd71ce5
sha1 d5da623171927a6c2b46305d99277f2f9396ebff
sha256 bf83582e4ca5f3f85555bc21695b675a302d72656d92fe16f9b85633925f8bd2
sha512 22a9c46685e159a8b6a35bebcc7cce2463899f5d9bc1abde4afb45d5692f65a69dddc6e87cff99c9eb89bea3cb3224aee60ede93ff6ede82fdff152f82d40766
ripemd-160 cc6a7f43b93a0712283d2e22282cf191f72048de

129444735 as geometric shapes

Circle

Radius = n
Diameter 258889470
Circumference 813325257.04376
Area 5.2640336183418E+16

Sphere

Radius = n
Volume 9.0853524900979E+24
Surface area 2.1056134473367E+17
Circumference 813325257.04376

Square

Length = n
Perimeter 517778940
Area 16755939419220225
Diagonal 183062499.81479

Cube

Length = n
Surface area 100535636515321350
Volume 2.168968137797E+24
Space diagonal 224204857.79229

Equilateral Triangle

Length = n
Perimeter 388334205
Area 7.2555346006589E+15
Altitude 112102428.89614

Triangular Pyramid

Length = n
Surface area 7.2555346006589E+15
Volume 2.556153464023E+23
Height 61020833.271597