168679974 (number)

168679974 is an even 9-digits composite number following 168679973 and preceding 168679975. In scientific notation, it is written as 1.68679974 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 56226656 positive integers (up to 168679974) that are relatively prime to 168679974.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred seventy-nine thousand nine hundred seventy-four

Notation

Scientific notation 1.68679974 × 10^8
Engineering notation 1.68679974 × 10^6

Prime Factorization of 168679974

Prime Factorization 2 × 3 × 28113329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168679974
Product of the distinct prime numbers

The prime factorization of 168679974 is 2 × 3 × 28113329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168679974)

Multiplication

n×y
n×2 337359948
n×3 506039922
n×4 674719896
n×5 843399870

Division

n÷y
n÷2 84339987
n÷3 56226658
n÷3 42169993.5
n÷5 33735994.8

Exponentiation

ny
n2 28452933628640676
n3 4.7994401047028E+24
n4 8.0956943207583E+32
n5 1.3655815075375E+41

Nth Root

y√n
2√n 12987.685475095
3√n 552.52827629762
4√n 113.96352695093
5√n 44.19902661433

Divisors of 168679974

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168679973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168679974 can be divided by 8 positive divisors. The sum of these divisors (counting 168679974) is 1, the average is 0.125.

Base conversion 168679974

Base System Value
2 Binary 1010000011011101101000100110
3 Ternary 102202101211102110
4 Quaternary 22003131220212
5 Quinary 321140224344
6 Senary 24423221450
8 Octal 1203355046
10 Decimal 168679974
12 Duodecimal 485a7886
16 Hexadecimal a0dda26
20 Vigesimal 2ce4jie
36 Base36 2sfeau

Cryptographic Hash Functions

md5 4b6d92bf2341dd2fe69114dd05337c6f
sha1 86fe082343af26a1feb250902831da5290189a2b
sha256 75337cd1d41e7a7bb5b69f79bf3f22e93e12ff1030e49e31f53ed25404a7da72
sha512 d08ac8fa9440e5503612014b0f045dc54a2eeaa6a99155833a81d5a6feabadb8b2bed71e7b1e6db54c85b34e722d4a658593d6a9c894f6c5b9b486b69adfe61c
ripemd-160 adca360348e2bc5b90566ee95458a88ce67ddf0f

168679974 as geometric shapes

Circle

Radius = n
Diameter 337359948
Circumference 1059847534.2522
Area 8.9387527260816E+16

Sphere

Radius = n
Volume 2.0103847699038E+25
Surface area 3.5755010904326E+17
Circumference 1059847534.2522

Square

Length = n
Perimeter 674719896
Area 28452933628640676
Diagonal 238549506.93154

Cube

Length = n
Surface area 170717601771844056
Volume 4.7994401047028E+24
Space diagonal 292162285.1874

Equilateral Triangle

Length = n
Perimeter 506039922
Area 1.2320481667298E+16
Altitude 146081142.5937

Triangular Pyramid

Length = n
Surface area 1.2320481667298E+16
Volume 5.6561944065567E+23
Height 79516502.310514