18069807 (number)

18069807 is an odd 8-digits composite number following 18069806 and preceding 18069808. In scientific notation, it is written as 1.8069807 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 9734400 positive integers (up to 18069807) that are relatively prime to 18069807.

Interesting facts

Basic properties

Name

Name eighteen million sixty-nine thousand eight hundred seven

Notation

Scientific notation 1.8069807 × 10^7
Engineering notation 1.8069807 × 10^6

Prime Factorization of 18069807

Prime Factorization 7 × 3 × 31 × 41 × 677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18069807
Product of the distinct prime numbers

The prime factorization of 18069807 is 7 × 3 × 31 × 41 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 53, 79, 312, 871, 4849, 4464, 94063, 8982, 992032, 405577, 8917122, 5369559, 94605375, 27769240, 766635260, 203692078, 4460728949, 4471125039

Basic calculations (n = 18069807)

Multiplication

n×y
n×2 36139614
n×3 54209421
n×4 72279228
n×5 90349035

Division

n÷y
n÷2 9034903.5
n÷3 6023269
n÷3 4517451.75
n÷5 3613961.4

Exponentiation

ny
n2 326517925017249
n3 5.9001158871022E+21
n4 1.0661395535757E+29
n5 1.9264935968179E+36

Nth Root

y√n
2√n 4250.859560136
3√n 262.41249146581
4√n 65.198616244028
5√n 28.274224550743

Divisors of 18069807

1, 3, 7, 21, 31, 41, 93, 123, 217, 287, 651, 677, 861, 1271, 2031, 3813, 4739, 8897, 14217, 20987, 26691, 27757, 62961, 83271, 146909, 194299, 440727, 582897, 860467, 2581401, 6023269, 18069807

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18069806
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18069807 can be divided by 32 positive divisors. The sum of these divisors (counting 18069807) is 1, the average is 0.03125.

Base conversion 18069807

Base System Value
2 Binary 1000100111011100100101111
3 Ternary 1021000001010010
4 Quaternary 1010323210233
5 Quinary 14111213212
6 Senary 1443144303
8 Octal 104734457
10 Decimal 18069807
12 Duodecimal 6075093
16 Hexadecimal 113b92f
20 Vigesimal 5ciea7
36 Base36 arar3

Cryptographic Hash Functions

md5 244d98fcf1af78ba437756b2bde2b390
sha1 0677175937019d447b0b81b9649952c19fd35c53
sha256 9d4b216225ae9b020a03e89428b21e7c145d4532f54c8c6b977ad0e25121a13b
sha512 8c1157af126c70e9cedafdf76ee977191d88919aa77fcaa1dd9db53b197158f0e91df3f887a3e05fe99f49e2f0264dbf1518589ccdb24d249c63beb8e5b6cecb
ripemd-160 91c4fc1f215e0924a0ad4a8d71757066e697fe84

18069807 as geometric shapes

Circle

Radius = n
Diameter 36139614
Circumference 113535945.84597
Area 1.0257863144996E+15

Sphere

Radius = n
Volume 2.4714347634998E+22
Surface area 4.1031452579983E+15
Circumference 113535945.84597

Square

Length = n
Perimeter 72279228
Area 326517925017249
Diagonal 25554566.128864

Cube

Length = n
Surface area 1959107550103494
Volume 5.9001158871022E+21
Space diagonal 31297823.806964

Equilateral Triangle

Length = n
Perimeter 54209421
Area 1.4138640892796E+14
Altitude 15648911.903482

Triangular Pyramid

Length = n
Surface area 1.4138640892796E+14
Volume 6.9533532559274E+20
Height 8518188.7096214