168153321 (number)

168153321 is an odd 9-digits composite number following 168153320 and preceding 168153322. In scientific notation, it is written as 1.68153321 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 96018048 positive integers (up to 168153321) that are relatively prime to 168153321.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred fifty-three thousand three hundred twenty-one

Notation

Scientific notation 1.68153321 × 10^8
Engineering notation 1.68153321 × 10^6

Prime Factorization of 168153321

Prime Factorization 3 × 7 × 3529 × 2269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168153321
Product of the distinct prime numbers

The prime factorization of 168153321 is 3 × 7 × 3529 × 2269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168153321)

Multiplication

n×y
n×2 336306642
n×3 504459963
n×4 672613284
n×5 840766605

Division

n÷y
n÷2 84076660.5
n÷3 56051107
n÷3 42038330.25
n÷5 33630664.2

Exponentiation

ny
n2 28275539363329041
n3 4.75462584701E+24
n4 7.9950612628717E+32
n5 1.3443961029503E+41

Nth Root

y√n
2√n 12967.394533984
3√n 551.95264178353
4√n 113.87446831482
5√n 44.171392420564

Divisors of 168153321

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168153320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168153321 can be divided by 16 positive divisors. The sum of these divisors (counting 168153321) is 1, the average is 0.0625.

Base conversion 168153321

Base System Value
2 Binary 1010000001011101000011101001
3 Ternary 102201102001222210
4 Quaternary 22001131003221
5 Quinary 321021401241
6 Senary 24404035333
8 Octal 1201350351
10 Decimal 168153321
12 Duodecimal 48392b49
16 Hexadecimal a05d0e9
20 Vigesimal 2caj361
36 Base36 2s43xl

Cryptographic Hash Functions

md5 350c03b5ecf82b6ea160b2ceb429230c
sha1 dd9f59bfa819ad33787b670108239080b3d78c36
sha256 19f6a398e5f810be7639a7bfde42f353f30fa70c1bb826cbfd09bcf4068616aa
sha512 7e2872754d7ab45350a719fef492f0470485213411ee06f091d9495320d2d9395d1cdd969455f8d821fbcfab044cea3ef98fc5a56e431625401e2fa826455ed5
ripemd-160 891ddb889259f902dd28d0cc0051c2f19a10a80e

168153321 as geometric shapes

Circle

Radius = n
Diameter 336306642
Circumference 1056538475.8607
Area 8.8830226740124E+16

Sphere

Radius = n
Volume 1.991613017538E+25
Surface area 3.5532090696049E+17
Circumference 1056538475.8607

Square

Length = n
Perimeter 672613284
Area 28275539363329041
Diagonal 237804707.11628

Cube

Length = n
Surface area 169653236179974246
Volume 4.75462584701E+24
Space diagonal 291250095.43344

Equilateral Triangle

Length = n
Perimeter 504459963
Area 1.2243667697175E+16
Altitude 145625047.71672

Triangular Pyramid

Length = n
Surface area 1.2243667697175E+16
Volume 5.603380297376E+23
Height 79268235.705426