168307930 (number)

168307930 is an even 9-digits composite number following 168307929 and preceding 168307931. In scientific notation, it is written as 1.68307930 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 57705552 positive integers (up to 168307930) that are relatively prime to 168307930.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred seven thousand nine hundred thirty

Notation

Scientific notation 1.68307930 × 10^8
Engineering notation 1.68307930 × 10^6

Prime Factorization of 168307930

Prime Factorization 2 × 5 × 7 × 2404399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168307930
Product of the distinct prime numbers

The prime factorization of 168307930 is 2 × 5 × 7 × 2404399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 24, 75, 799, 926, 3001, 2716, 28283, 13280, 920909, 51883, 3556754, 9974666, 60791253, 736580, 891396976, 695909510, 5954769727, 583988098

Basic calculations (n = 168307930)

Multiplication

n×y
n×2 336615860
n×3 504923790
n×4 673231720
n×5 841539650

Division

n÷y
n÷2 84153965
n÷3 56102643.333333
n÷3 42076982.5
n÷5 33661586

Exponentiation

ny
n2 28327559300884900
n3 4.7677528678842E+24
n4 8.0245061594515E+32
n5 1.3505880209695E+41

Nth Root

y√n
2√n 12973.354616289
3√n 552.12175471857
4√n 113.90063483708
5√n 44.179512134727

Divisors of 168307930

1, 2, 5, 7, 10, 14, 35, 70, 2404399, 4808798, 12021995, 16830793, 24043990, 33661586, 84153965, 168307930

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 -168307929
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 168307930 can be divided by 16 positive divisors. The sum of these divisors (counting 168307930) is 1, the average is 0.0625.

Base conversion 168307930

Base System Value
2 Binary 1010000010000010110011011010
3 Ternary 102201200221002001
4 Quaternary 22002002303122
5 Quinary 321041323210
6 Senary 24411231214
8 Octal 1202026332
10 Decimal 168307930
12 Duodecimal 4844850a
16 Hexadecimal a082cda
20 Vigesimal 2cbi9ga
36 Base36 2s7f8a

Cryptographic Hash Functions

md5 e7d4d828c5265eaee432637dd9fd1602
sha1 759a0fe840339cc20abe3dd92eebadfcde749a4b
sha256 8f2a3630c32fffa5ba6a109c85ae4be7214fa63b9fd14efcb95827f9ed36530d
sha512 a4196fdf9dc78357ccdb676db6c0f8c0edc49d67e258436c5cfad97d78583c2b1bf8bdaeeec6599c1d5d00afa119ad0a1e607d2b2c4dae1dbfcd00ad93039f9e
ripemd-160 54d78a8abb3c4d2d4c5dfe4d71bcf36d960b6c1c

168307930 as geometric shapes

Circle

Radius = n
Diameter 336615860
Circumference 1057509912.8578
Area 8.8993652193789E+16

Sphere

Radius = n
Volume 1.9971116511835E+25
Surface area 3.5597460877516E+17
Circumference 1057509912.8578

Square

Length = n
Perimeter 673231720
Area 28327559300884900
Diagonal 238023357.26094

Cube

Length = n
Surface area 169965355805309400
Volume 4.7677528678842E+24
Space diagonal 291517886.07675

Equilateral Triangle

Length = n
Perimeter 504923790
Area 1.2266192990888E+16
Altitude 145758943.03837

Triangular Pyramid

Length = n
Surface area 1.2266192990888E+16
Volume 5.6188506398375E+23
Height 79341119.086981