172116749 (number)

172116749 is an odd 9-digits composite number following 172116748 and preceding 172116750. In scientific notation, it is written as 1.72116749 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 147463920 positive integers (up to 172116749) that are relatively prime to 172116749.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million one hundred sixteen thousand seven hundred forty-nine

Notation

Scientific notation 1.72116749 × 10^8
Engineering notation 1.72116749 × 10^6

Prime Factorization of 172116749

Prime Factorization 7 × 7517 × 3271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 172116749
Product of the distinct prime numbers

The prime factorization of 172116749 is 7 × 7517 × 3271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172116749)

Multiplication

n×y
n×2 344233498
n×3 516350247
n×4 688466996
n×5 860583745

Division

n÷y
n÷2 86058374.5
n÷3 57372249.666667
n÷3 43029187.25
n÷5 34423349.8

Exponentiation

ny
n2 29624175286329001
n3 5.0988167420891E+24
n4 8.7759176139515E+32
n5 1.5104824092052E+41

Nth Root

y√n
2√n 13119.32730745
3√n 556.25557686619
4√n 114.53963203822
5√n 44.377683337917

Divisors of 172116749

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172116748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172116749 can be divided by 8 positive divisors. The sum of these divisors (counting 172116749) is 1, the average is 0.125.

Base conversion 172116749

Base System Value
2 Binary 1010010000100100101100001101
3 Ternary 102222212102210102
4 Quaternary 22100210230031
5 Quinary 323030213444
6 Senary 25025020445
8 Octal 1220445415
10 Decimal 172116749
12 Duodecimal 49784725
16 Hexadecimal a424b0d
20 Vigesimal 2dfebh9
36 Base36 2uh24t

Cryptographic Hash Functions

md5 9a5da68fb1fead5044af2cdc7a9a11d6
sha1 7705a74b42de68e493675001cbe4ae9e4e4b2bf8
sha256 ea6c8ba64c18a1a6bd451c9ec315cd9eb0c58245dbd196e1e4c6ffa10315d504
sha512 34e602101fd510a511b69b49d4b7ea14ce1745aabc4e37212880e851e0a2892a08c3f80824302d4e699caa75f9bf81e896a0ba116e129e2b953f122134105eaf
ripemd-160 d2c1eb8933a35e1c1eb884cc14ad04cc28423d9e

172116749 as geometric shapes

Circle

Radius = n
Diameter 344233498
Circumference 1081441428.4363
Area 9.3067091448187E+16

Sphere

Radius = n
Volume 2.1357873625264E+25
Surface area 3.7226836579275E+17
Circumference 1081441428.4363

Square

Length = n
Perimeter 688466996
Area 29624175286329001
Diagonal 243409840.74737

Cube

Length = n
Surface area 177745051717974006
Volume 5.0988167420891E+24
Space diagonal 298114954.10158

Equilateral Triangle

Length = n
Perimeter 516350247
Area 1.2827644182062E+16
Altitude 149057477.05079

Triangular Pyramid

Length = n
Surface area 1.2827644182062E+16
Volume 6.0090131572645E+23
Height 81136613.582455