172939680 (number)

172939680 is an even 9-digits composite number following 172939679 and preceding 172939681. In scientific notation, it is written as 1.72939680 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 46116864 positive integers (up to 172939680) that are relatively prime to 172939680.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million nine hundred thirty-nine thousand six hundred eighty

Notation

Scientific notation 1.72939680 × 10^8
Engineering notation 1.72939680 × 10^6

Prime Factorization of 172939680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 3 × 120097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10808730
Product of the distinct prime numbers

The prime factorization of 172939680 is 2 × 2 × 2 × 2 × 2 × 15 × 3 × 120097. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172939680)

Multiplication

n×y
n×2 345879360
n×3 518819040
n×4 691758720
n×5 864698400

Division

n÷y
n÷2 86469840
n÷3 57646560
n÷3 43234920
n÷5 34587936

Exponentiation

ny
n2 29908132918502400
n3 5.1723029363233E+24
n4 8.9449641467081E+32
n5 1.5469392371432E+41

Nth Root

y√n
2√n 13150.653215715
3√n 557.14069765294
4√n 114.67629753229
5√n 44.420038457171

Divisors of 172939680

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172939679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172939680 can be divided by 48 positive divisors. The sum of these divisors (counting 172939680) is 1, the average is 0.020833333333333.

Base conversion 172939680

Base System Value
2 Binary 1010010011101101100110100000
3 Ternary 110001102020122100
4 Quaternary 22103231212200
5 Quinary 323233032210
6 Senary 25054410400
8 Octal 1223554640
10 Decimal 172939680
12 Duodecimal 49b00a00
16 Hexadecimal a4ed9a0
20 Vigesimal 2e0h940
36 Base36 2uyp40

Cryptographic Hash Functions

md5 22b49025c12855404d874dfa476a9d11
sha1 4590a26efb8857fbf30336bd3f7877dab7558490
sha256 38d759f1075474ee1512ed95565c2e058b8a4c296c56fe32bd07529f7afa1f81
sha512 264364f9ef045a92a035f5eb9a4fd53509ac2012440939d31ec2587022c0b0a87a8a97f7cc3c7f8acccd45a9f354c118cb43860c3c600a4b68ba8190b9250053
ripemd-160 b62d26adf491c86f72b56cf259217297e39b427f

172939680 as geometric shapes

Circle

Radius = n
Diameter 345879360
Circumference 1086612056.4043
Area 9.3959170659354E+16

Sphere

Radius = n
Volume 2.1665691875859E+25
Surface area 3.7583668263742E+17
Circumference 1086612056.4043

Square

Length = n
Perimeter 691758720
Area 29908132918502400
Diagonal 244573640.92846

Cube

Length = n
Surface area 179448797511014400
Volume 5.1723029363233E+24
Space diagonal 299540312.4047

Equilateral Triangle

Length = n
Perimeter 518819040
Area 1.2950601443592E+16
Altitude 149770156.20235

Triangular Pyramid

Length = n
Surface area 1.2950601443592E+16
Volume 6.0956174677088E+23
Height 81524546.976154