172912293 (number)

172912293 is an odd 9-digits composite number following 172912292 and preceding 172912294. In scientific notation, it is written as 1.72912293 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 106531200 positive integers (up to 172912293) that are relatively prime to 172912293.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.72912293 × 10^8
Engineering notation 1.72912293 × 10^6

Prime Factorization of 172912293

Prime Factorization 27 × 19 × 41 × 8221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 172912293
Product of the distinct prime numbers

The prime factorization of 172912293 is 27 × 19 × 41 × 8221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172912293)

Multiplication

n×y
n×2 345824586
n×3 518736879
n×4 691649172
n×5 864561465

Division

n÷y
n÷2 86456146.5
n÷3 57637431
n÷3 43228073.25
n÷5 34582458.6

Exponentiation

ny
n2 29898661070517849
n3 5.1698460433331E+24
n4 8.939299338097E+32
n5 1.5457147463637E+41

Nth Root

y√n
2√n 13149.611895413
3√n 557.11128620766
4√n 114.6717571829
5√n 44.418631482599

Divisors of 172912293

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 -172912292
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 172912293 can be divided by 16 positive divisors. The sum of these divisors (counting 172912293) is 1, the average is 0.0625.

Base conversion 172912293

Base System Value
2 Binary 1010010011100110111010100101
3 Ternary 110001100212002000
4 Quaternary 22103212322211
5 Quinary 323231143133
6 Senary 25054035513
8 Octal 1223467245
10 Decimal 172912293
12 Duodecimal 49aa8b99
16 Hexadecimal a4e6ea5
20 Vigesimal 2e0e0ed
36 Base36 2uy3z9

Cryptographic Hash Functions

md5 c0fb453e78eb41cd359d2210b1081421
sha1 abe783eb30e7542f91b0470dd8503fc9148cd389
sha256 f52d917c4dfde5e37cf13e1cc8bd4733162cfb80dae1d36824d66b315100b869
sha512 6eccad7e642c856f5eed21dc7f4975e31503e032ee8941a6880257f2e062055ef678a7daaedb414f13068c30ed60a29f373ce35c51d09bdbe818749c800b943f
ripemd-160 f4500e011e741fb70835524dde29f6efd037c96f

172912293 as geometric shapes

Circle

Radius = n
Diameter 345824586
Circumference 1086439978.8083
Area 9.392941397131E+16

Sphere

Radius = n
Volume 2.1655400466567E+25
Surface area 3.7571765588524E+17
Circumference 1086439978.8083

Square

Length = n
Perimeter 691649172
Area 29898661070517849
Diagonal 244534909.86163

Cube

Length = n
Surface area 179391966423107094
Volume 5.1698460433331E+24
Space diagonal 299492876.72924

Equilateral Triangle

Length = n
Perimeter 518736879
Area 1.2946500013105E+16
Altitude 149746438.36462

Triangular Pyramid

Length = n
Surface area 1.2946500013105E+16
Volume 6.0927219915521E+23
Height 81511636.620543