18085764 (number)

18085764 is an even 8-digits composite number following 18085763 and preceding 18085765. In scientific notation, it is written as 1.8085764 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 6018624 positive integers (up to 18085764) that are relatively prime to 18085764.

Interesting facts

Basic properties

Name

Name eighteen million eighty-five thousand seven hundred sixty-four

Notation

Scientific notation 1.8085764 × 10^7
Engineering notation 1.8085764 × 10^6

Prime Factorization of 18085764

Prime Factorization 2 × 2 × 3 × 1033 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9042882
Product of the distinct prime numbers

The prime factorization of 18085764 is 2 × 2 × 3 × 1033 × 1459. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 33, 5, 125, 422, 8038, 8517, 39490, 47686, 978272, 119263, 387213, 6085416, 78251717, 59238412, 443752717, 839830287, 3355395555, 5722444338

Basic calculations (n = 18085764)

Multiplication

n×y
n×2 36171528
n×3 54257292
n×4 72343056
n×5 90428820

Division

n÷y
n÷2 9042882
n÷3 6028588
n÷3 4521441
n÷5 3617152.8

Exponentiation

ny
n2 327094859463696
n3 5.9157604338736E+21
n4 1.0699104708758E+29
n5 1.9350148277388E+36

Nth Root

y√n
2√n 4252.7360604674
3√n 262.48971206845
4√n 65.213005301607
5√n 28.279216441559

Divisors of 18085764

1, 2, 3, 4, 6, 12, 1033, 1459, 2066, 2918, 3099, 4132, 4377, 5836, 6198, 8754, 12396, 17508, 1507147, 3014294, 4521441, 6028588, 9042882, 18085764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18085763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18085764 can be divided by 24 positive divisors. The sum of these divisors (counting 18085764) is 1, the average is 0.041666666666667.

Base conversion 18085764

Base System Value
2 Binary 1000100111111011110000100
3 Ternary 1021000212000010
4 Quaternary 1010333132010
5 Quinary 14112221024
6 Senary 1443350220
8 Octal 104773604
10 Decimal 18085764
12 Duodecimal 6082370
16 Hexadecimal 113f784
20 Vigesimal 5d0e84
36 Base36 arn2c

Cryptographic Hash Functions

md5 f3ee87624f8266dc64476db0a93f1532
sha1 0626a6bcbdc5fc4feca97d2b258a40fbc600ca01
sha256 8cb24bb7788838b2cce86e14ee7028c4b608faf57b8b34e3ea31e08bb4ee4c1a
sha512 07ac95c847dfae6c7903b73e504368d991271b0e4cb9dc4a4f1720423fef894558afab39a9bf4356a048b77d4a9a7615237d5ef65fade30bda4160606f444033
ripemd-160 bcbcc411fa9dd0b5348724633b054ac803ba2725

18085764 as geometric shapes

Circle

Radius = n
Diameter 36171528
Circumference 113636206.63392
Area 1.0275988075181E+15

Sphere

Radius = n
Volume 2.4779879359273E+22
Surface area 4.1103952300725E+15
Circumference 113636206.63392

Square

Length = n
Perimeter 72343056
Area 327094859463696
Diagonal 25577132.734679

Cube

Length = n
Surface area 1962569156782176
Volume 5.9157604338736E+21
Space diagonal 31325462.1417

Equilateral Triangle

Length = n
Perimeter 54257292
Area 1.4163622887143E+14
Altitude 15662731.07085

Triangular Pyramid

Length = n
Surface area 1.4163622887143E+14
Volume 6.9717905311118E+20
Height 8525710.9115597