172912290 (number)

172912290 is an even 9-digits composite number following 172912289 and preceding 172912291. In scientific notation, it is written as 1.72912290 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 46109936 positive integers (up to 172912290) that are relatively prime to 172912290.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million nine hundred twelve thousand two hundred ninety

Notation

Scientific notation 1.72912290 × 10^8
Engineering notation 1.72912290 × 10^6

Prime Factorization of 172912290

Prime Factorization 2 × 3 × 5 × 5763743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 172912290
Product of the distinct prime numbers

The prime factorization of 172912290 is 2 × 3 × 5 × 5763743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 12, 30, 202, 124, 4235, 6111, 98063, 50813, 273895, 886935, 2222871, 5275197, 7467895, 68472968, 721729033, 387170826, 7231574165, 7311162811

Basic calculations (n = 172912290)

Multiplication

n×y
n×2 345824580
n×3 518736870
n×4 691649160
n×5 864561450

Division

n÷y
n÷2 86456145
n÷3 57637430
n÷3 43228072.5
n÷5 34582458

Exponentiation

ny
n2 29898660033044100
n3 5.1698457742451E+24
n4 8.9392987177155E+32
n5 1.5457146122742E+41

Nth Root

y√n
2√n 13149.611781342
3√n 557.11128298573
4√n 114.67175668551
5√n 44.418631328468

Divisors of 172912290

1, 2, 3, 5, 6, 10, 15, 30, 5763743, 11527486, 17291229, 28818715, 34582458, 57637430, 86456145, 172912290

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 -172912289
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 172912290 can be divided by 16 positive divisors. The sum of these divisors (counting 172912290) is 1, the average is 0.0625.

Base conversion 172912290

Base System Value
2 Binary 1010010011100110111010100010
3 Ternary 110001100212001220
4 Quaternary 22103212322202
5 Quinary 323231143130
6 Senary 25054035510
8 Octal 1223467242
10 Decimal 172912290
12 Duodecimal 49aa8b96
16 Hexadecimal a4e6ea2
20 Vigesimal 2e0e0ea
36 Base36 2uy3z6

Cryptographic Hash Functions

md5 983803451ae604c7fb5cc7afb7b40743
sha1 64fb65d29ab81b2e32a606ad3a1e222a0ceb0ad8
sha256 7fbb1107c46f94253f0a2d2120abb5b4db618fa2d203ea43665a0ff01cd99696
sha512 b348e043c7ce433fa55a750cfdd07746da9f254f9291d340f0e0b3e8ca49f3ae5210b4e62baff1d616d2833e0c371e558219c7b02b10e8c52ce30397fd605701
ripemd-160 b58b6433d91f93ff862f6ad20e2f6ad9efb74fc1

172912290 as geometric shapes

Circle

Radius = n
Diameter 345824580
Circumference 1086439959.9588
Area 9.392941071199E+16

Sphere

Radius = n
Volume 2.1655399339414E+25
Surface area 3.7571764284796E+17
Circumference 1086439959.9588

Square

Length = n
Perimeter 691649160
Area 29898660033044100
Diagonal 244534905.61899

Cube

Length = n
Surface area 179391960198264600
Volume 5.1698457742451E+24
Space diagonal 299492871.53308

Equilateral Triangle

Length = n
Perimeter 518736870
Area 1.2946499563865E+16
Altitude 149746435.76654

Triangular Pyramid

Length = n
Surface area 1.2946499563865E+16
Volume 6.0927216744289E+23
Height 81511635.20633