172389480 (number)

172389480 is an even 9-digits composite number following 172389479 and preceding 172389481. In scientific notation, it is written as 1.72389480 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 45804288 positive integers (up to 172389480) that are relatively prime to 172389480.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million three hundred eighty-nine thousand four hundred eighty

Notation

Scientific notation 1.72389480 × 10^8
Engineering notation 1.72389480 × 10^6

Prime Factorization of 172389480

Prime Factorization 2 × 2 × 2 × 15 × 293 × 4903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43097370
Product of the distinct prime numbers

The prime factorization of 172389480 is 2 × 2 × 2 × 15 × 293 × 4903. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172389480)

Multiplication

n×y
n×2 344778960
n×3 517168440
n×4 689557920
n×5 861947400

Division

n÷y
n÷2 86194740
n÷3 57463160
n÷3 43097370
n÷5 34477896

Exponentiation

ny
n2 29718132814670400
n3 5.123093462492E+24
n4 8.8316741799039E+32
n5 1.5224877194031E+41

Nth Root

y√n
2√n 13129.717437934
3√n 556.54923040925
4√n 114.58497911129
5√n 44.391738339517

Divisors of 172389480

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172389479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172389480 can be divided by 32 positive divisors. The sum of these divisors (counting 172389480) is 1, the average is 0.03125.

Base conversion 172389480

Base System Value
2 Binary 1010010001100111010001101000
3 Ternary 110000101021220120
4 Quaternary 22101213101220
5 Quinary 323112430410
6 Senary 25034523240
8 Octal 1221472150
10 Decimal 172389480
12 Duodecimal 49896520
16 Hexadecimal a467468
20 Vigesimal 2dh8de0
36 Base36 2umwko

Cryptographic Hash Functions

md5 154503db5c10f7764d6a84e7c195551c
sha1 f42fe1186fcf46120f83590980a955fd7945b8a3
sha256 27d6a328b231aab391086063a11013fe81837fe68588643980277618cf6c5c33
sha512 36a0b1e3ed70913b4d23da4a2458e9c541febb8ed542e50e7056a67e5add29a97794591cd6705088b81efb8c36d2b28a45c82303df0117e4b72be00ddeece59f
ripemd-160 ffe0d881fd4a12007604b9834ae8001f0a66b0ac

172389480 as geometric shapes

Circle

Radius = n
Diameter 344778960
Circumference 1083155047.8483
Area 9.3362267728974E+16

Sphere

Radius = n
Volume 2.1459563713892E+25
Surface area 3.734490709159E+17
Circumference 1083155047.8483

Square

Length = n
Perimeter 689557920
Area 29718132814670400
Diagonal 243795540.62645

Cube

Length = n
Surface area 178308796888022400
Volume 5.123093462492E+24
Space diagonal 298587338.05038

Equilateral Triangle

Length = n
Perimeter 517168440
Area 1.2868328985272E+16
Altitude 149293669.02519

Triangular Pyramid

Length = n
Surface area 1.2868328985272E+16
Volume 6.0376235466342E+23
Height 81265180.208815