172474872 (number)

172474872 is an even 9-digits composite number following 172474871 and preceding 172474873. In scientific notation, it is written as 1.72474872 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 56921600 positive integers (up to 172474872) that are relatively prime to 172474872.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million four hundred seventy-four thousand eight hundred seventy-two

Notation

Scientific notation 1.72474872 × 10^8
Engineering notation 1.72474872 × 10^6

Prime Factorization of 172474872

Prime Factorization 2 × 2 × 2 × 3 × 101 × 71153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43118718
Product of the distinct prime numbers

The prime factorization of 172474872 is 2 × 2 × 2 × 3 × 101 × 71153. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172474872)

Multiplication

n×y
n×2 344949744
n×3 517424616
n×4 689899488
n×5 862374360

Division

n÷y
n÷2 86237436
n÷3 57491624
n÷3 43118718
n÷5 34494974.4

Exponentiation

ny
n2 29747581471416384
n3 5.1307103065921E+24
n4 8.8491860339856E+32
n5 1.5262622285158E+41

Nth Root

y√n
2√n 13132.968895113
3√n 556.64110957921
4√n 114.59916620601
5√n 44.396135299777

Divisors of 172474872

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 -172474871
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 172474872 can be divided by 32 positive divisors. The sum of these divisors (counting 172474872) is 1, the average is 0.03125.

Base conversion 172474872

Base System Value
2 Binary 1010010001111100000111111000
3 Ternary 110000112122001020
4 Quaternary 22101330013320
5 Quinary 323123143442
6 Senary 25040422440
8 Octal 1221740770
10 Decimal 172474872
12 Duodecimal 49917a20
16 Hexadecimal a47c1f8
20 Vigesimal 2dhj73c
36 Base36 2uoqgo

Cryptographic Hash Functions

md5 a31dbdf30785b2032f2d78ba47713fe0
sha1 347407091ebd39da80679a823161cba2d17080b9
sha256 90b6d25ded8c5f63f22e8d4341808f0de125c8f83fd3cf3be692576da31ead4f
sha512 f209faa2d8da3b411f6c3ff8a70e1824593a86304b130aa77156ce72c9a095224c1a9e6daa4f29b5b14cef8d2de3189645d7efe26a988c7dd7c027ba08d980c7
ripemd-160 2be4d9b31e50cc4dc674dda94970e9079577be76

172474872 as geometric shapes

Circle

Radius = n
Diameter 344949744
Circumference 1083691581.6081
Area 9.3454783412666E+16

Sphere

Radius = n
Volume 2.149146907585E+25
Surface area 3.7381913365066E+17
Circumference 1083691581.6081

Square

Length = n
Perimeter 689899488
Area 29747581471416384
Diagonal 243916303.15096

Cube

Length = n
Surface area 178485488828498304
Volume 5.1307103065921E+24
Space diagonal 298735241.33294

Equilateral Triangle

Length = n
Perimeter 517424616
Area 1.2881080627697E+16
Altitude 149367620.66647

Triangular Pyramid

Length = n
Surface area 1.2881080627697E+16
Volume 6.0466000834917E+23
Height 81305434.383655