129852170 (number)

129852170 is an even 9-digits composite number following 129852169 and preceding 129852171. In scientific notation, it is written as 1.29852170 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 44520720 positive integers (up to 129852170) that are relatively prime to 129852170.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred fifty-two thousand one hundred seventy

Notation

Scientific notation 1.29852170 × 10^8
Engineering notation 1.29852170 × 10^6

Prime Factorization of 129852170

Prime Factorization 2 × 35 × 1855031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129852170
Product of the distinct prime numbers

The prime factorization of 129852170 is 2 × 35 × 1855031. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129852170)

Multiplication

n×y
n×2 259704340
n×3 389556510
n×4 519408680
n×5 649260850

Division

n÷y
n÷2 64926085
n÷3 43284056.666667
n÷3 32463042.5
n÷5 25970434

Exponentiation

ny
n2 16861586053708900
n3 2.1895135387158E+24
n4 2.8431308424663E+32
n5 3.6918670948818E+40

Nth Root

y√n
2√n 11395.269632615
3√n 506.38760939329
4√n 106.74862824699
5√n 41.945931407727

Divisors of 129852170

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 -129852169
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 129852170 can be divided by 8 positive divisors. The sum of these divisors (counting 129852170) is 1, the average is 0.125.

Base conversion 129852170

Base System Value
2 Binary 111101111010110001100001010
3 Ternary 100001100011200122
4 Quaternary 13233112030022
5 Quinary 231220232140
6 Senary 20515103242
8 Octal 757261412
10 Decimal 129852170
12 Duodecimal 375a1b22
16 Hexadecimal 7bd630a
20 Vigesimal 20bba8a
36 Base36 25b6kq

Cryptographic Hash Functions

md5 22c5dfc7b5143d7757ddb72d2bee21ee
sha1 72decd32ce3f4197c3496bd57e7e93c5b23a92b2
sha256 7fa335fce23547f7c7df08fff952b3fda32b4a06fe1c61aa5e0f7a47924975a8
sha512 c1e41013bfa9e794390f5456482312089dc0a52c425fd89a17046f7ca5b0ee7caae5375cc8ffb1e430bdea6c27e8817f4e0667088a1a99632908ce9ae5dbc20b
ripemd-160 ead01745d3f8dc55b596a66bd5551dd0a10eb275

129852170 as geometric shapes

Circle

Radius = n
Diameter 259704340
Circumference 815885246.64939
Area 5.2972234874204E+16

Sphere

Radius = n
Volume 9.1714128642201E+24
Surface area 2.1188893949682E+17
Circumference 815885246.64939

Square

Length = n
Perimeter 519408680
Area 16861586053708900
Diagonal 183638699.91758

Cube

Length = n
Surface area 101169516322253400
Volume 2.1895135387158E+24
Space diagonal 224910555.91307

Equilateral Triangle

Length = n
Perimeter 389556510
Area 7.3012809353047E+15
Altitude 112455277.95654

Triangular Pyramid

Length = n
Surface area 7.3012809353047E+15
Volume 2.5803664512095E+23
Height 61212899.972526