8668049145 (number)

8668049145 is an odd 10-digits composite number following 8668049144 and preceding 8668049146. In scientific notation, it is written as 8.668049145 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 3961558272 positive integers (up to 8668049145) that are relatively prime to 8668049145.

Interesting facts

Basic properties

Name

Name eight billion six hundred sixty-eight million forty-nine thousand one hundred forty-five

Notation

Scientific notation 8.668049145 × 10^9
Engineering notation 8.668049145 × 10^9

Prime Factorization of 8668049145

Prime Factorization 5 × 21 × 14813 × 5573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8668049145
Product of the distinct prime numbers

The prime factorization of 8668049145 is 5 × 21 × 14813 × 5573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 43, 61, 665, 330, 6273, 8097, 18263, 7071, 644615, 474555, 3181062, 6667572, 1292428, 13716134, 834098544, 933751582, 556507752, 529072837

Basic calculations (n = 8668049145)

Multiplication

n×y
n×2 17336098290
n×3 26004147435
n×4 34672196580
n×5 43340245725

Division

n÷y
n÷2 4334024572.5
n÷3 2889349715
n÷3 2167012286.25
n÷5 1733609829

Exponentiation

ny
n2 7.5135075980135E+19
n3 6.5127453110912E+29
n4 5.6452796425407E+39
n5 4.8933561378811E+49

Nth Root

y√n
2√n 93102.358428775
3√n 2054.1892634874
4√n 305.12679074243
5√n 97.181651013214

Divisors of 8668049145

1, 5, 21, 105, 5573, 14813, 27865, 74065, 117033, 311073, 585165, 1555365, 82552849, 412764245, 1733609829, 8668049145

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 -8668049144
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 8668049145 can be divided by 16 positive divisors. The sum of these divisors (counting 8668049145) is 1, the average is 0.0625.

Base conversion 8668049145

Base System Value
2 Binary 1000000100101001111110111011111001
3 Ternary 211101002110112001020
4 Quaternary 20010221332323321
5 Quinary 120223010033040
6 Senary 3552042213053
8 Octal 100451767371
10 Decimal 8668049145
12 Duodecimal 181aab4189
16 Hexadecimal 204a7eef9
20 Vigesimal 6f8f62h5
36 Base36 3zcqdix

Cryptographic Hash Functions

md5 30a8052dd2b4b00d186fa39e1b6ebf46
sha1 15fe22d087260e36650225d1feb43f1e0b403cec
sha256 f25e8cae74ece594683d501a114df997d5914aed26bee2e8c1e45a91d5db6c68
sha512 aa6bb90bdedc57bab065adc1fc7386599762faa4b6807b6260b0a62f97e14c9ab5976fd4e7ef856665de036963b12eb2e1f89cc06886c7183cebd5e67f272943
ripemd-160 974aab6636dcdbc69601e4e2dbbb35fa1de76380

8668049145 as geometric shapes

Circle

Radius = n
Diameter 17336098290
Circumference 54462959029.775
Area 2.360438027261E+20

Sphere

Radius = n
Volume 2.7280523765367E+30
Surface area 9.4417521090442E+20
Circumference 54462959029.775

Square

Length = n
Perimeter 34672196580
Area 7.5135075980135E+19
Diagonal 12258472660.176

Cube

Length = n
Surface area 4.5081045588081E+20
Volume 6.5127453110912E+29
Space diagonal 15013501521.644

Equilateral Triangle

Length = n
Perimeter 26004147435
Area 3.2534442257036E+19
Altitude 7506750760.822

Triangular Pyramid

Length = n
Surface area 3.2534442257036E+19
Volume 7.6753439560225E+28
Height 4086157553.3918