20067618 (number)

20067618 is an even 8-digits composite number following 20067617 and preceding 20067619. In scientific notation, it is written as 2.0067618 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6644016 positive integers (up to 20067618) that are relatively prime to 20067618.

Interesting facts

Basic properties

Name

Name twenty million sixty-seven thousand six hundred eighteen

Notation

Scientific notation 2.0067618 × 10^7
Engineering notation 2.0067618 × 10^6

Prime Factorization of 20067618

Prime Factorization 2 × 3 × 149 × 22447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20067618
Product of the distinct prime numbers

The prime factorization of 20067618 is 2 × 3 × 149 × 22447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 93, 14, 363, 240, 15, 9576, 77936, 47573, 897406, 151290, 8015727, 2504524, 4293558, 93618767, 152355708, 879730380, 6666825332, 3859448786

Basic calculations (n = 20067618)

Multiplication

n×y
n×2 40135236
n×3 60202854
n×4 80270472
n×5 100338090

Division

n÷y
n÷2 10033809
n÷3 6689206
n÷3 5016904.5
n÷5 4013523.6

Exponentiation

ny
n2 402709292193924
n3 8.081416240798E+21
n4 1.6217477401933E+29
n5 3.2544614142563E+36

Nth Root

y√n
2√n 4479.6894981684
3√n 271.74732337724
4√n 66.930482578332
5√n 28.873482282774

Divisors of 20067618

1, 2, 3, 6, 149, 298, 447, 894, 22447, 44894, 67341, 134682, 3344603, 6689206, 10033809, 20067618

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 -20067617
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 20067618 can be divided by 16 positive divisors. The sum of these divisors (counting 20067618) is 1, the average is 0.0625.

Base conversion 20067618

Base System Value
2 Binary 1001100100011010100100010
3 Ternary 1101202112121010
4 Quaternary 1030203110202
5 Quinary 20114130433
6 Senary 1554041350
8 Octal 114432442
10 Decimal 20067618
12 Duodecimal 6879256
16 Hexadecimal 1323522
20 Vigesimal 65890i
36 Base36 by49u

Cryptographic Hash Functions

md5 ed7ecb41564a07593358f23a04fb6095
sha1 03f407c1266bbb562bab703f72ab85414a81a9fe
sha256 4a33d700124c6c54dae2f35e5503caf5dec3d60b683b0b92dc01cf2e7bc37be7
sha512 83a21117686929bbee734a08dc33a7d41aff0af7c29b3c5958c45940bd5a1a77ee206b9f099ce567c20cce450419947037572d1f4fa56a1837ff4d61f6197a64
ripemd-160 20867a6aae0e3ecea913512c214a9d9b474538b9

20067618 as geometric shapes

Circle

Radius = n
Diameter 40135236
Circumference 126088562.56769
Area 1.2651485538888E+15

Sphere

Radius = n
Volume 3.3851357190257E+22
Surface area 5.0605942155551E+15
Circumference 126088562.56769

Square

Length = n
Perimeter 80270472
Area 402709292193924
Diagonal 28379897.540122

Cube

Length = n
Surface area 2416255753163544
Volume 8.081416240798E+21
Space diagonal 34758133.962884

Equilateral Triangle

Length = n
Perimeter 60202854
Area 1.7437823868999E+14
Altitude 17379066.981442

Triangular Pyramid

Length = n
Surface area 1.7437823868999E+14
Volume 9.5240403757657E+20
Height 9459965.8467075