168374450 (number)

168374450 is an even 9-digits composite number following 168374449 and preceding 168374451. In scientific notation, it is written as 1.68374450 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 67101120 positive integers (up to 168374450) that are relatively prime to 168374450.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred seventy-four thousand four hundred fifty

Notation

Scientific notation 1.68374450 × 10^8
Engineering notation 1.68374450 × 10^6

Prime Factorization of 168374450

Prime Factorization 2 × 25 × 277 × 12157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168374450
Product of the distinct prime numbers

The prime factorization of 168374450 is 2 × 25 × 277 × 12157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168374450)

Multiplication

n×y
n×2 336748900
n×3 505123350
n×4 673497800
n×5 841872250

Division

n÷y
n÷2 84187225
n÷3 56124816.666667
n÷3 42093612.5
n÷5 33674890

Exponentiation

ny
n2 28349955412802500
n3 4.7734081501551E+24
n4 8.0371997190789E+32
n5 1.3532590822401E+41

Nth Root

y√n
2√n 12975.918079273
3√n 552.1944831231
4√n 113.91188734839
5√n 44.183003778472

Divisors of 168374450

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 -168374449
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 168374450 can be divided by 16 positive divisors. The sum of these divisors (counting 168374450) is 1, the average is 0.0625.

Base conversion 168374450

Base System Value
2 Binary 1010000010010011000010110010
3 Ternary 102201211022022202
4 Quaternary 22002103002302
5 Quinary 321100440300
6 Senary 24412503202
8 Octal 1202230262
10 Decimal 168374450
12 Duodecimal 4847ab02
16 Hexadecimal a0930b2
20 Vigesimal 2cc6g2a
36 Base36 2s8uk2

Cryptographic Hash Functions

md5 b4c98cb53eee16857b6e03c3e8547cdf
sha1 6c1d77e3d2bef4c39865c19157e8a1fc36eec571
sha256 963c8c904135151215f7bf95d93b2bdbea2c578cbca54dbdefc7128a425cc37b
sha512 b5723069c3f3fad6320cb6b8d3960fb267ce61a421366a993335a32585163b8ba3ce2ad87e3f6418ccf27cc03a9030c92452a52ac47584e0040cdd08f2073dd4
ripemd-160 fd5f34fb7fae37d69c972f01def6f9d0f2931d11

168374450 as geometric shapes

Circle

Radius = n
Diameter 336748900
Circumference 1057927870.3444
Area 8.9064011654459E+16

Sphere

Radius = n
Volume 1.9994805302817E+25
Surface area 3.5625604661783E+17
Circumference 1057927870.3444

Square

Length = n
Perimeter 673497800
Area 28349955412802500
Diagonal 238117430.74711

Cube

Length = n
Surface area 170099732476815000
Volume 4.7734081501551E+24
Space diagonal 291633102.09647

Equilateral Triangle

Length = n
Perimeter 505123350
Area 1.2275890791822E+16
Altitude 145816551.04823

Triangular Pyramid

Length = n
Surface area 1.2275890791822E+16
Volume 5.6255154539097E+23
Height 79372476.915704