168152968 (number)

168152968 is an even 9-digits composite number following 168152967 and preceding 168152969. In scientific notation, it is written as 1.68152968 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 83572368 positive integers (up to 168152968) that are relatively prime to 168152968.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred fifty-two thousand nine hundred sixty-eight

Notation

Scientific notation 1.68152968 × 10^8
Engineering notation 1.68152968 × 10^6

Prime Factorization of 168152968

Prime Factorization 2 × 2 × 2 × 167 × 125863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42038242
Product of the distinct prime numbers

The prime factorization of 168152968 is 2 × 2 × 2 × 167 × 125863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 8, 50, 1000, 322, 496, 2637, 76053, 6920, 22342, 251584, 9567746, 8512697, 72819093, 29308933, 832664784, 730988736, 1217449041, 5599115913

Basic calculations (n = 168152968)

Multiplication

n×y
n×2 336305936
n×3 504458904
n×4 672611872
n×5 840764840

Division

n÷y
n÷2 84076484
n÷3 56050989.333333
n÷3 42038242
n÷5 33630593.6

Exponentiation

ny
n2 28275420647209024
n3 4.7545959032767E+24
n4 7.9949941277661E+32
n5 1.3443819917264E+41

Nth Root

y√n
2√n 12967.380922916
3√n 551.95225554987
4√n 113.87440855133
5√n 44.171373874971

Divisors of 168152968

1, 2, 4, 8, 167, 334, 668, 1336, 125863, 251726, 503452, 1006904, 21019121, 42038242, 84076484, 168152968

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 -168152967
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 168152968 can be divided by 16 positive divisors. The sum of these divisors (counting 168152968) is 1, the average is 0.0625.

Base conversion 168152968

Base System Value
2 Binary 1010000001011100111110001000
3 Ternary 102201102001111201
4 Quaternary 22001130332020
5 Quinary 321021343333
6 Senary 24404033544
8 Octal 1201347610
10 Decimal 168152968
12 Duodecimal 483928b4
16 Hexadecimal a05cf88
20 Vigesimal 2caj288
36 Base36 2s43ns

Cryptographic Hash Functions

md5 b576432164995336fcc77e883027a486
sha1 4b37699922d7682be3577ed3d2051bb174e37659
sha256 6a7340f311ce7966fed087385064171a8ecb0c36b2ef981335bf30f9f245d2c7
sha512 cdeae08e442ba37cd6ebf3f1776595c027e0e408e453e21525fe888145d1b2e192abe7dafd2084fe92e0efcd40d78fd97c15438edec5d629a73bec000d0139ad
ripemd-160 819433945a072024b669a737632ba94da7e2f38b

168152968 as geometric shapes

Circle

Radius = n
Diameter 336305936
Circumference 1056536257.8962
Area 8.8829853782433E+16

Sphere

Radius = n
Volume 1.9916004747363E+25
Surface area 3.5531941512973E+17
Circumference 1056536257.8962

Square

Length = n
Perimeter 672611872
Area 28275420647209024
Diagonal 237804207.89889

Cube

Length = n
Surface area 169652523883254144
Volume 4.7545959032767E+24
Space diagonal 291249484.0195

Equilateral Triangle

Length = n
Perimeter 504458904
Area 1.2243616291587E+16
Altitude 145624742.00975

Triangular Pyramid

Length = n
Surface area 1.2243616291587E+16
Volume 5.6033450083479E+23
Height 79268069.29963