172669168 (number)

172669168 is an even 9-digits composite number following 172669167 and preceding 172669169. In scientific notation, it is written as 1.72669168 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 74001024 positive integers (up to 172669168) that are relatively prime to 172669168.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million six hundred sixty-nine thousand one hundred sixty-eight

Notation

Scientific notation 1.72669168 × 10^8
Engineering notation 1.72669168 × 10^6

Prime Factorization of 172669168

Prime Factorization 2 × 2 × 2 × 2 × 7 × 1541689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21583646
Product of the distinct prime numbers

The prime factorization of 172669168 is 2 × 2 × 2 × 2 × 7 × 1541689. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172669168)

Multiplication

n×y
n×2 345338336
n×3 518007504
n×4 690676672
n×5 863345840

Division

n÷y
n÷2 86334584
n÷3 57556389.333333
n÷3 43167292
n÷5 34533833.6

Exponentiation

ny
n2 29814641577812224
n3 5.148069355459E+24
n4 8.8891285241341E+32
n5 1.5348784265073E+41

Nth Root

y√n
2√n 13140.364074104
3√n 556.85005316431
4√n 114.63142707872
5√n 44.406133402221

Divisors of 172669168

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172669167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172669168 can be divided by 20 positive divisors. The sum of these divisors (counting 172669168) is 1, the average is 0.05.

Base conversion 172669168

Base System Value
2 Binary 1010010010101011100011110000
3 Ternary 110000220111120101
4 Quaternary 22102223203300
5 Quinary 323200403133
6 Senary 25044522144
8 Octal 1222534360
10 Decimal 172669168
12 Duodecimal 499b0354
16 Hexadecimal a4ab8f0
20 Vigesimal 2dj3ci8
36 Base36 2uswds

Cryptographic Hash Functions

md5 c42d3fe887c33cdeb14f5956d31c1ff8
sha1 e62d06a73851d55985c25ee8bce97aa2ae5309c2
sha256 aa9ded57f0c4dac90fd346d4909bf44ba715b17ffe4f0a1163c9205da6fb16ec
sha512 32d9dd600f56626f42228fea22a4f74b47102bad5ca95c6b97f05ad29fe5a2bbfe270773ac35b62ef329343a5322ff97da034d4dd2086316386288641d4e5a42
ripemd-160 f15d39fbf40fc74622cf53942c9056d8f2ffa02e

172669168 as geometric shapes

Circle

Radius = n
Diameter 345338336
Circumference 1084912379.3805
Area 9.3665458950268E+16

Sphere

Radius = n
Volume 2.1564182489708E+25
Surface area 3.7466183580107E+17
Circumference 1084912379.3805

Square

Length = n
Perimeter 690676672
Area 29814641577812224
Diagonal 244191079.18928

Cube

Length = n
Surface area 178887849466873344
Volume 5.148069355459E+24
Space diagonal 299071771.87665

Equilateral Triangle

Length = n
Perimeter 518007504
Area 1.2910118505557E+16
Altitude 149535885.93832

Triangular Pyramid

Length = n
Surface area 1.2910118505557E+16
Volume 6.0670579187729E+23
Height 81397026.396426