172397029 (number)

172397029 is an odd 9-digits composite number following 172397028 and preceding 172397030. In scientific notation, it is written as 1.72397029 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 141344016 positive integers (up to 172397029) that are relatively prime to 172397029.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million three hundred ninety-seven thousand twenty-nine

Notation

Scientific notation 1.72397029 × 10^8
Engineering notation 1.72397029 × 10^6

Prime Factorization of 172397029

Prime Factorization 7 × 23 × 1070789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 172397029
Product of the distinct prime numbers

The prime factorization of 172397029 is 7 × 23 × 1070789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 75, 30, 827, 98, 5358, 6715, 15589, 34853, 411539, 9262, 5049577, 6208689, 59615765, 13183388, 52166610, 585390489, 1499863603, 3199061174

Basic calculations (n = 172397029)

Multiplication

n×y
n×2 344794058
n×3 517191087
n×4 689588116
n×5 861985145

Division

n÷y
n÷2 86198514.5
n÷3 57465676.333333
n÷3 43099257.25
n÷5 34479405.8

Exponentiation

ny
n2 29720735608026841
n3 5.1237665185183E+24
n4 8.8332212508223E+32
n5 1.5228211001414E+41

Nth Root

y√n
2√n 13130.004912413
3√n 556.55735412386
4√n 114.58623352049
5√n 44.392127118882

Divisors of 172397029

1, 7, 23, 161, 1070789, 7495523, 24628147, 172397029

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 -172397028
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 172397029 can be divided by 8 positive divisors. The sum of these divisors (counting 172397029) is 1, the average is 0.125.

Base conversion 172397029

Base System Value
2 Binary 1010010001101001000111100101
3 Ternary 110000101200021011
4 Quaternary 22101221013211
5 Quinary 323113201104
6 Senary 25035022221
8 Octal 1221510745
10 Decimal 172397029
12 Duodecimal 4989a971
16 Hexadecimal a4691e5
20 Vigesimal 2dh9cb9
36 Base36 2un2ed

Cryptographic Hash Functions

md5 c4faf9fedb32583a10ad27fadd506f43
sha1 8cd56d203c59b3c962dbb818ccde33f86f000507
sha256 127402cca8171f7dfb4332973f8202a7fbd4cc7361d5437a2b14225a97e11acb
sha512 a38ac157840da6e47ba516e0f02ad6c0f3e41c7c294d4b22ded071bf2b88d4a3b0c3fb1373deb11fac25214084c31df1c53da719354477a75882a2ce72eca7ea
ripemd-160 5c8aa810ae45721c679cf513f2518414c02855e6

172397029 as geometric shapes

Circle

Radius = n
Diameter 344794058
Circumference 1083202479.6142
Area 9.3370444645462E+16

Sphere

Radius = n
Volume 2.1462383004382E+25
Surface area 3.7348177858185E+17
Circumference 1083202479.6142

Square

Length = n
Perimeter 689588116
Area 29720735608026841
Diagonal 243806216.52463

Cube

Length = n
Surface area 178324413648161046
Volume 5.1237665185183E+24
Space diagonal 298600413.30193

Equilateral Triangle

Length = n
Perimeter 517191087
Area 1.2869456027856E+16
Altitude 149300206.65096

Triangular Pyramid

Length = n
Surface area 1.2869456027856E+16
Volume 6.0384167507682E+23
Height 81268738.841543