172389474 (number)

172389474 is an even 9-digits composite number following 172389473 and preceding 172389475. In scientific notation, it is written as 1.72389474 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 57357720 positive integers (up to 172389474) that are relatively prime to 172389474.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.72389474 × 10^8
Engineering notation 1.72389474 × 10^6

Prime Factorization of 172389474

Prime Factorization 2 × 3 × 3 × 563 × 17011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 57463158
Product of the distinct prime numbers

The prime factorization of 172389474 is 2 × 3 × 3 × 563 × 17011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 76, 82, 223, 268, 2496, 899, 99495, 55187, 859719, 162520, 1075313, 8622624, 12767417, 2605178, 868572806, 749149544, 7356192532, 1710906583

Basic calculations (n = 172389474)

Multiplication

n×y
n×2 344778948
n×3 517168422
n×4 689557896
n×5 861947370

Division

n÷y
n÷2 86194737
n÷3 57463158
n÷3 43097368.5
n÷5 34477894.8

Exponentiation

ny
n2 29718130745996676
n3 5.1230929275656E+24
n4 8.8316729503615E+32
n5 1.5224874544529E+41

Nth Root

y√n
2√n 13129.717209445
3√n 556.54922395237
4√n 114.58497811426
5√n 44.391738030507

Divisors of 172389474

1, 2, 3, 6, 9, 18, 563, 1126, 1689, 3378, 5067, 10134, 17011, 34022, 51033, 102066, 153099, 306198, 9577193, 19154386, 28731579, 57463158, 86194737, 172389474

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172389473
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172389474 can be divided by 24 positive divisors. The sum of these divisors (counting 172389474) is 1, the average is 0.041666666666667.

Base conversion 172389474

Base System Value
2 Binary 1010010001100111010001100010
3 Ternary 110000101021220100
4 Quaternary 22101213101202
5 Quinary 323112430344
6 Senary 25034523230
8 Octal 1221472142
10 Decimal 172389474
12 Duodecimal 49896516
16 Hexadecimal a467462
20 Vigesimal 2dh8dde
36 Base36 2umwki

Cryptographic Hash Functions

md5 53740c3d185168c1a7a4ca03a56eb994
sha1 a3da26fb8c74dd71520b19d13cb9c7cfdb9a109c
sha256 ff092e0828b7b34c76b5b9c3828bb60493f7a4f96e2320454c292a2722b55275
sha512 91def9b16440ec408d6467b2617ae3212499a4fc921f30bcb9ef43adb46f7a36d36833242a61198bafdc0a0aba55461f9f7c99f34024653273acf12e2ecbaef2
ripemd-160 1fd7a182a8a2a36bdc43db648e5116a1cdf5ef74

172389474 as geometric shapes

Circle

Radius = n
Diameter 344778948
Circumference 1083155010.1492
Area 9.3362261230044E+16

Sphere

Radius = n
Volume 2.1459561473197E+25
Surface area 3.7344904492018E+17
Circumference 1083155010.1492

Square

Length = n
Perimeter 689557896
Area 29718130745996676
Diagonal 243795532.14116

Cube

Length = n
Surface area 178308784475980056
Volume 5.1230929275656E+24
Space diagonal 298587327.65807

Equilateral Triangle

Length = n
Perimeter 517168422
Area 1.286832808951E+16
Altitude 149293663.82904

Triangular Pyramid

Length = n
Surface area 1.286832808951E+16
Volume 6.0376229162175E+23
Height 81265177.380388