168115616 (number)

168115616 is an even 9-digits composite number following 168115615 and preceding 168115617. In scientific notation, it is written as 1.68115616 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 82268608 positive integers (up to 168115616) that are relatively prime to 168115616.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred fifteen thousand six hundred sixteen

Notation

Scientific notation 1.68115616 × 10^8
Engineering notation 1.68115616 × 10^6

Prime Factorization of 168115616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 47 × 111779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10507226
Product of the distinct prime numbers

The prime factorization of 168115616 is 2 × 2 × 2 × 2 × 2 × 47 × 111779. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168115616)

Multiplication

n×y
n×2 336231232
n×3 504346848
n×4 672462464
n×5 840578080

Division

n÷y
n÷2 84057808
n÷3 56038538.666667
n÷3 42028904
n÷5 33623123.2

Exponentiation

ny
n2 28262860343059456
n3 4.7514281764954E+24
n4 7.9878927477128E+32
n5 1.3428895098237E+41

Nth Root

y√n
2√n 12965.940613777
3√n 551.91138394031
4√n 113.86808426323
5√n 44.169411333611

Divisors of 168115616

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168115615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168115616 can be divided by 24 positive divisors. The sum of these divisors (counting 168115616) is 1, the average is 0.041666666666667.

Base conversion 168115616

Base System Value
2 Binary 1010000001010011110110100000
3 Ternary 102201100011021022
4 Quaternary 22001103312200
5 Quinary 321014144431
6 Senary 24403145012
8 Octal 1201236640
10 Decimal 168115616
12 Duodecimal 48375168
16 Hexadecimal a053da0
20 Vigesimal 2cae90g
36 Base36 2s3au8

Cryptographic Hash Functions

md5 f341d782fda34c90d8fd05de176b61b3
sha1 0193c1b875a27ee9bce273d6056a003f676a9460
sha256 c2a53053d5a72c3b4ea9231ba6fcde57095e2f77f0b581332a1e6ff95e9853a5
sha512 e5f2b2055c00727a17c484de9146f617b3021b908e2daf678508d2ab7d5dbe0e051c27d9ac77816bc2732ec3b736fb78e05c89910284745067676c5bc8d14e50
ripemd-160 35b0d19f2a75da6a431914bf5b4463da1eb47ec4

168115616 as geometric shapes

Circle

Radius = n
Diameter 336231232
Circumference 1056301568.3586
Area 8.879039442319E+16

Sphere

Radius = n
Volume 1.990273580445E+25
Surface area 3.5516157769276E+17
Circumference 1056301568.3586

Square

Length = n
Perimeter 672462464
Area 28262860343059456
Diagonal 237751384.19391

Cube

Length = n
Surface area 169577162058356736
Volume 4.7514281764954E+24
Space diagonal 291184788.45774

Equilateral Triangle

Length = n
Perimeter 504346848
Area 1.2238177520351E+16
Altitude 145592394.22887

Triangular Pyramid

Length = n
Surface area 1.2238177520351E+16
Volume 5.5996118065346E+23
Height 79250461.397969