168155216 (number)

168155216 is an even 9-digits composite number following 168155215 and preceding 168155217. In scientific notation, it is written as 1.68155216 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 84077600 positive integers (up to 168155216) that are relatively prime to 168155216.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred fifty-five thousand two hundred sixteen

Notation

Scientific notation 1.68155216 × 10^8
Engineering notation 1.68155216 × 10^6

Prime Factorization of 168155216

Prime Factorization 2 × 2 × 2 × 2 × 10509701

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21019402
Product of the distinct prime numbers

The prime factorization of 168155216 is 2 × 2 × 2 × 2 × 10509701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168155216)

Multiplication

n×y
n×2 336310432
n×3 504465648
n×4 672620864
n×5 840776080

Division

n÷y
n÷2 84077608
n÷3 56051738.666667
n÷3 42038804
n÷5 33631043.2

Exponentiation

ny
n2 28276176668006656
n3 4.7547865952628E+24
n4 7.9954216696032E+32
n5 1.3444718578632E+41

Nth Root

y√n
2√n 12967.467601656
3√n 551.95471518163
4√n 113.8747891399
5√n 44.171491977814

Divisors of 168155216

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168155215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168155216 can be divided by 10 positive divisors. The sum of these divisors (counting 168155216) is 1, the average is 0.1.

Base conversion 168155216

Base System Value
2 Binary 1010000001011101100001010000
3 Ternary 102201102011120222
4 Quaternary 22001131201100
5 Quinary 321021431331
6 Senary 24404052212
8 Octal 1201354120
10 Decimal 168155216
12 Duodecimal 48394068
16 Hexadecimal a05d850
20 Vigesimal 2caj80g
36 Base36 2s45e8

Cryptographic Hash Functions

md5 cc124e8ffb0e1f3ac0ad02e981d201c4
sha1 edb941ff5c6275fa1e7130521c3a59c13178ae33
sha256 9367738dbb98c9d1796652aa619a3a6ee7a512397c41e9438ed3c8f21271a477
sha512 e610326923f347bcd37be4737833e8e021c4f28200bf808d76a6a73ec3fba986ad0ba6ed6c4b7f851f372824fd26574b57c8de69a633d3c57d16cba540a870de
ripemd-160 c167eaf037bdc67e8b247046acce7e33ad56ac71

168155216 as geometric shapes

Circle

Radius = n
Diameter 336310432
Circumference 1056550382.4968
Area 8.8832228891817E+16

Sphere

Radius = n
Volume 1.9916803516087E+25
Surface area 3.5532891556727E+17
Circumference 1056550382.4968

Square

Length = n
Perimeter 672620864
Area 28276176668006656
Diagonal 237807387.05098

Cube

Length = n
Surface area 169657060008039936
Volume 4.7547865952628E+24
Space diagonal 291253377.66972

Equilateral Triangle

Length = n
Perimeter 504465648
Area 1.2243943658195E+16
Altitude 145626688.83486

Triangular Pyramid

Length = n
Surface area 1.2243943658195E+16
Volume 5.6035697410087E+23
Height 79269129.016992