20070018 (number)

20070018 is an even 8-digits composite number following 20070017 and preceding 20070019. In scientific notation, it is written as 2.0070018 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 40 positive divisors. There are 6648480 positive integers (up to 20070018) that are relatively prime to 20070018.

Interesting facts

Basic properties

Name

Name twenty million seventy thousand eighteen

Notation

Scientific notation 2.0070018 × 10^7
Engineering notation 2.0070018 × 10^6

Prime Factorization of 20070018

Prime Factorization 2 × 9 × 3 × 3 × 229 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6690006
Product of the distinct prime numbers

The prime factorization of 20070018 is 2 × 9 × 3 × 3 × 229 × 541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 32, 77, 682, 815, 2769, 3908, 60952, 87949, 446665, 438133, 9072181, 8095148, 63102923, 76806395, 708704181, 350404350, 7972501060, 5037302281

Basic calculations (n = 20070018)

Multiplication

n×y
n×2 40140036
n×3 60210054
n×4 80280072
n×5 100350090

Division

n÷y
n÷2 10035009
n÷3 6690006
n÷3 5017504.5
n÷5 4014003.6

Exponentiation

ny
n2 402805622520324
n3 8.0843160944841E+21
n4 1.6225236953399E+29
n5 3.2564079770897E+36

Nth Root

y√n
2√n 4479.9573658686
3√n 271.75815621214
4√n 66.932483637383
5√n 28.874172878366

Divisors of 20070018

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 229, 458, 541, 687, 1082, 1374, 1623, 2061, 3246, 4122, 4869, 6183, 9738, 12366, 14607, 18549, 29214, 37098, 43821, 87642, 123889, 247778, 371667, 743334, 1115001, 2230002, 3345003, 6690006, 10035009, 20070018

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20070017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20070018 can be divided by 40 positive divisors. The sum of these divisors (counting 20070018) is 1, the average is 0.025.

Base conversion 20070018

Base System Value
2 Binary 1001100100011111010000010
3 Ternary 1101202122220000
4 Quaternary 1030203322002
5 Quinary 20114220033
6 Senary 1554100430
8 Octal 114437202
10 Decimal 20070018
12 Duodecimal 687a716
16 Hexadecimal 1323e82
20 Vigesimal 658f0i
36 Base36 by64i

Cryptographic Hash Functions

md5 97189643e6c15ebd407529d84755f9bf
sha1 6d0df20b155a59ca32ffe7c566731293af2e1f47
sha256 8fc7febcc53ab2d50ab3fc524e5379b5adc45e2452e6bb961f6511c4d8e3a996
sha512 e03726c1ff96e3b5ab72e8a75b901b704ccddad8724dbc4c9c7088701325db396173535f2e6c7636e095976d68d410242dc32d525788c20fe52fef8fda979a55
ripemd-160 69cdafe67ec7d5a64836f7e73ebe623da5eb135c

20070018 as geometric shapes

Circle

Radius = n
Diameter 40140036
Circumference 126103642.21243
Area 1.2654511845345E+15

Sphere

Radius = n
Volume 3.3863504068972E+22
Surface area 5.0618047381381E+15
Circumference 126103642.21243

Square

Length = n
Perimeter 80280072
Area 402805622520324
Diagonal 28383291.652672

Cube

Length = n
Surface area 2416833735121944
Volume 8.0843160944841E+21
Space diagonal 34762290.884822

Equilateral Triangle

Length = n
Perimeter 60210054
Area 1.744199509449E+14
Altitude 17381145.442411

Triangular Pyramid

Length = n
Surface area 1.744199509449E+14
Volume 9.5274578861088E+20
Height 9461097.2175574