129481017 (number)

129481017 is an odd 9-digits composite number following 129481016 and preceding 129481018. In scientific notation, it is written as 1.29481017 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 83536080 positive integers (up to 129481017) that are relatively prime to 129481017.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred eighty-one thousand seventeen

Notation

Scientific notation 1.29481017 × 10^8
Engineering notation 1.29481017 × 10^6

Prime Factorization of 129481017

Prime Factorization 3 × 31 × 1392269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129481017
Product of the distinct prime numbers

The prime factorization of 129481017 is 3 × 31 × 1392269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 74, 59, 59, 291, 167, 3759, 58470, 72180, 421707, 422510, 6875333, 6018627, 96388684, 21777596, 677304749, 219090722, 9133200786, 4288641247

Basic calculations (n = 129481017)

Multiplication

n×y
n×2 258962034
n×3 388443051
n×4 517924068
n×5 647405085

Division

n÷y
n÷2 64740508.5
n÷3 43160339
n÷3 32370254.25
n÷5 25896203.4

Exponentiation

ny
n2 16765333763354289
n3 2.1707924660236E+24
n4 2.8107641619667E+32
n5 3.639406022386E+40

Nth Root

y√n
2√n 11378.972581037
3√n 505.90468424974
4√n 106.67226715992
5√n 41.9219253579

Divisors of 129481017

1, 3, 31, 93, 1392269, 4176807, 43160339, 129481017

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129481016
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129481017 can be divided by 8 positive divisors. The sum of these divisors (counting 129481017) is 1, the average is 0.125.

Base conversion 129481017

Base System Value
2 Binary 111101101111011100100111001
3 Ternary 100000122022120020
4 Quaternary 13231323210321
5 Quinary 231121343032
6 Senary 20503121053
8 Octal 755734471
10 Decimal 129481017
12 Duodecimal 37443189
16 Hexadecimal 7b7b939
20 Vigesimal 20952ah
36 Base36 25386x

Cryptographic Hash Functions

md5 d7c98a05765ef35d048b743c463976ba
sha1 a0d1b7e13b52de398294dcf98a65a00e6a2c4c45
sha256 ec81f4b584408e7cfa3ddfa49f91c1656db243f0fe058f0b20529801149d2581
sha512 db08d36fd0570ea6c403a4ca9554c4ac3e40643ed08b53a6db99239aecc596e0aafee31985730d24f039852caf19a718ad543135f223f7840d2c3ce9bae4d71b
ripemd-160 7b63615b80e7e0b284c90ed4cde1189ea1900a60

129481017 as geometric shapes

Circle

Radius = n
Diameter 258962034
Circumference 813553223.57307
Area 5.2669849385935E+16

Sphere

Radius = n
Volume 9.0929942183035E+24
Surface area 2.1067939754374E+17
Circumference 813553223.57307

Square

Length = n
Perimeter 517924068
Area 16765333763354289
Diagonal 183113810.31126

Cube

Length = n
Surface area 100592002580125734
Volume 2.1707924660236E+24
Space diagonal 224267700.05969

Equilateral Triangle

Length = n
Perimeter 388443051
Area 7.2596024709949E+15
Altitude 112133850.02984

Triangular Pyramid

Length = n
Surface area 7.2596024709949E+15
Volume 2.5583034554565E+23
Height 61037936.77042