168448216 (number)

168448216 is an even 9-digits composite number following 168448215 and preceding 168448217. In scientific notation, it is written as 1.68448216 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 84224104 positive integers (up to 168448216) that are relatively prime to 168448216.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million four hundred forty-eight thousand two hundred sixteen

Notation

Scientific notation 1.68448216 × 10^8
Engineering notation 1.68448216 × 10^6

Prime Factorization of 168448216

Prime Factorization 2 × 2 × 2 × 21056027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42112054
Product of the distinct prime numbers

The prime factorization of 168448216 is 2 × 2 × 2 × 21056027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168448216)

Multiplication

n×y
n×2 336896432
n×3 505344648
n×4 673792864
n×5 842241080

Division

n÷y
n÷2 84224108
n÷3 56149405.333333
n÷3 42112054
n÷5 33689643.2

Exponentiation

ny
n2 28374801473582656
n3 4.7796846875792E+24
n4 8.0512935866523E+32
n5 1.3562260411638E+41

Nth Root

y√n
2√n 12978.760187321
3√n 552.2751114116
4√n 113.92436169372
5√n 44.186874475547

Divisors of 168448216

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 -168448215
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 168448216 can be divided by 8 positive divisors. The sum of these divisors (counting 168448216) is 1, the average is 0.125.

Base conversion 168448216

Base System Value
2 Binary 1010000010100101000011011000
3 Ternary 102201222001111211
4 Quaternary 22002211003120
5 Quinary 321110320331
6 Senary 24414232504
8 Octal 1202450330
10 Decimal 168448216
12 Duodecimal 484b5734
16 Hexadecimal a0a50d8
20 Vigesimal 2ccg0ag
36 Base36 2safh4

Cryptographic Hash Functions

md5 f5994243dd3ecc864eed4f47dddc2bb9
sha1 663652941f6fdae97b2f1e70066eec682f0924af
sha256 33738b1cd658f49b966aa575e2b401032ee0af2f31d303d132a3062761f52028
sha512 0c38924fab6cf3ab71f5c0231368d07aad9e4b8970763322c75cba912e6ee52f94dcc642bef8e5a0fbe0f06dcc8ca328be917f4467c2a0b865551f6eef714b4d
ripemd-160 5d6f120681cb4964fe7f1977d2bbeea6aabed92c

168448216 as geometric shapes

Circle

Radius = n
Diameter 336896432
Circumference 1058391355.7918
Area 8.9142067856476E+16

Sphere

Radius = n
Volume 2.0021096401299E+25
Surface area 3.565682714259E+17
Circumference 1058391355.7918

Square

Length = n
Perimeter 673792864
Area 28374801473582656
Diagonal 238221751.62475

Cube

Length = n
Surface area 170248808841495936
Volume 4.7796846875792E+24
Space diagonal 291760868.55634

Equilateral Triangle

Length = n
Perimeter 505344648
Area 1.2286649451731E+16
Altitude 145880434.27817

Triangular Pyramid

Length = n
Surface area 1.2286649451731E+16
Volume 5.6329124242012E+23
Height 79407250.541584