129371017 (number)

129371017 is an odd 9-digits composite number following 129371016 and preceding 129371018. In scientific notation, it is written as 1.29371017 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 126831600 positive integers (up to 129371017) that are relatively prime to 129371017.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred seventy-one thousand seventeen

Notation

Scientific notation 1.29371017 × 10^8
Engineering notation 1.29371017 × 10^6

Prime Factorization of 129371017

Prime Factorization 71 × 181 × 10067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129371017
Product of the distinct prime numbers

The prime factorization of 129371017 is 71 × 181 × 10067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 88, 2, 308, 683, 4931, 6744, 84620, 98584, 534458, 225363, 479496, 1136591, 46916948, 40492911, 292537824, 334636428, 9737691531, 9953808144

Basic calculations (n = 129371017)

Multiplication

n×y
n×2 258742034
n×3 388113051
n×4 517484068
n×5 646855085

Division

n÷y
n÷2 64685508.5
n÷3 43123672.333333
n÷3 32342754.25
n÷5 25874203.4

Exponentiation

ny
n2 16736860039614289
n3 2.1652646047116E+24
n4 2.8012248398564E+32
n5 3.6239730637788E+40

Nth Root

y√n
2√n 11374.138077235
3√n 505.76138066509
4√n 106.64960420571
5√n 41.914800020554

Divisors of 129371017

1, 71, 181, 10067, 12851, 714757, 1822127, 129371017

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 -129371016
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 129371017 can be divided by 8 positive divisors. The sum of these divisors (counting 129371017) is 1, the average is 0.125.

Base conversion 129371017

Base System Value
2 Binary 111101101100000101110001001
3 Ternary 100000102201200011
4 Quaternary 13231200232021
5 Quinary 231104333032
6 Senary 20500511521
8 Octal 755405611
10 Decimal 129371017
12 Duodecimal 373ab5a1
16 Hexadecimal 7b60b89
20 Vigesimal 208b7ah
36 Base36 250vbd

Cryptographic Hash Functions

md5 3aab260a44fc49482237997624a10ef1
sha1 504d1aa871651c5f80520b5e791b57b4f1ba7e01
sha256 a7ea84097bcfdcdce283a9914bb82195667db66232c133a152fc100c8c2746d8
sha512 872339f437b4dee195c8dff7341a7d53e55ce594563b7a10632196a1cd39b76d6346b3e16a7b723e116e9d9b405945942b54d79d2e83960719c38080944ee459
ripemd-160 a4dfbde547bfccd3f8736cfa71dea7db5aeec2c0

129371017 as geometric shapes

Circle

Radius = n
Diameter 258742034
Circumference 812862073.18928
Area 5.2580396544613E+16

Sphere

Radius = n
Volume 9.0698391669865E+24
Surface area 2.1032158617845E+17
Circumference 812862073.18928

Square

Length = n
Perimeter 517484068
Area 16736860039614289
Diagonal 182958246.8194

Cube

Length = n
Surface area 100421160237685734
Volume 2.1652646047116E+24
Space diagonal 224077174.47086

Equilateral Triangle

Length = n
Perimeter 388113051
Area 7.2472729869453E+15
Altitude 112038587.23543

Triangular Pyramid

Length = n
Surface area 7.2472729869453E+15
Volume 2.5517888084246E+23
Height 60986082.273133