168242571 (number)

168242571 is an odd 9-digits composite number following 168242570 and preceding 168242572. In scientific notation, it is written as 1.68242571 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 94507056 positive integers (up to 168242571) that are relatively prime to 168242571.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred forty-two thousand five hundred seventy-one

Notation

Scientific notation 1.68242571 × 10^8
Engineering notation 1.68242571 × 10^6

Prime Factorization of 168242571

Prime Factorization 63 × 59 × 45263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168242571
Product of the distinct prime numbers

The prime factorization of 168242571 is 63 × 59 × 45263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168242571)

Multiplication

n×y
n×2 336485142
n×3 504727713
n×4 672970284
n×5 841212855

Division

n÷y
n÷2 84121285.5
n÷3 56080857
n÷3 42060642.75
n÷5 33648514.2

Exponentiation

ny
n2 28305562696690041
n3 4.7622006416928E+24
n4 8.0120487957625E+32
n5 1.3479676883765E+41

Nth Root

y√n
2√n 12970.835401006
3√n 552.05027700531
4√n 113.88957547118
5√n 44.1760803566

Divisors of 168242571

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 -168242570
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 168242571 can be divided by 8 positive divisors. The sum of these divisors (counting 168242571) is 1, the average is 0.125.

Base conversion 168242571

Base System Value
2 Binary 1010000001110010110110001011
3 Ternary 102201120121102100
4 Quaternary 22001302312023
5 Quinary 321032230241
6 Senary 24410004443
8 Octal 1201626613
10 Decimal 168242571
12 Duodecimal 48416723
16 Hexadecimal a072d8b
20 Vigesimal 2cba68b
36 Base36 2s60sr

Cryptographic Hash Functions

md5 d094980334cde1dfc0624462666915b2
sha1 8c9490647474535b2faf1fe91906550763561050
sha256 42e0f5a012f9ae3ab082434cb5871e6a0ca148cbaeebe31b47fccd688e5313d6
sha512 a6884f7da92100612745b23b9aed8bb6bbd4a7a8d00ca7fa18e6b4f4782a82a407ec079856a9cd592cec5a13817eaad77ae4a078d17fcdc75143ae93680f6176
ripemd-160 7784b2cec90127bb145fc89c0830cf928b795c79

168242571 as geometric shapes

Circle

Radius = n
Diameter 336485142
Circumference 1057099250.1493
Area 8.8924547823647E+16

Sphere

Radius = n
Volume 1.994785940115E+25
Surface area 3.5569819129459E+17
Circumference 1057099250.1493

Square

Length = n
Perimeter 672970284
Area 28305562696690041
Diagonal 237930925.67672

Cube

Length = n
Surface area 169833376180140246
Volume 4.7622006416928E+24
Space diagonal 291404680.96801

Equilateral Triangle

Length = n
Perimeter 504727713
Area 1.2256668181873E+16
Altitude 145702340.48401

Triangular Pyramid

Length = n
Surface area 1.2256668181873E+16
Volume 5.6123072785199E+23
Height 79310308.558906