18201684 (number)

18201684 is an even 8-digits composite number following 18201683 and preceding 18201685. In scientific notation, it is written as 1.8201684 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 5952544 positive integers (up to 18201684) that are relatively prime to 18201684.

Interesting facts

Basic properties

Name

Name eighteen million two hundred one thousand six hundred eighty-four

Notation

Scientific notation 1.8201684 × 10^7
Engineering notation 1.8201684 × 10^6

Prime Factorization of 18201684

Prime Factorization 2 × 2 × 3 × 53 × 28619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9100842
Product of the distinct prime numbers

The prime factorization of 18201684 is 2 × 2 × 3 × 53 × 28619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 90, 19, 85, 298, 1374, 9865, 16729, 95147, 317204, 672964, 6744588, 7666850, 37930909, 34721347, 234606544, 873448557, 2847651304, 7832136665

Basic calculations (n = 18201684)

Multiplication

n×y
n×2 36403368
n×3 54605052
n×4 72806736
n×5 91008420

Division

n÷y
n÷2 9100842
n÷3 6067228
n÷3 4550421
n÷5 3640336.8

Exponentiation

ny
n2 331301300435856
n3 6.0302415793225E+21
n4 1.0976055167049E+29
n5 1.9978268771719E+36

Nth Root

y√n
2√n 4266.3431648193
3√n 263.04932402451
4√n 65.3172501321
5√n 28.315374765155

Divisors of 18201684

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 28619, 57238, 85857, 114476, 171714, 343428, 1516807, 3033614, 4550421, 6067228, 9100842, 18201684

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 -18201683
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 18201684 can be divided by 24 positive divisors. The sum of these divisors (counting 18201684) is 1, the average is 0.041666666666667.

Base conversion 18201684

Base System Value
2 Binary 1000101011011110001010100
3 Ternary 1021020202000110
4 Quaternary 1011123301110
5 Quinary 14124423214
6 Senary 1450043020
8 Octal 105336124
10 Decimal 18201684
12 Duodecimal 6119470
16 Hexadecimal 115bc54
20 Vigesimal 5df444
36 Base36 au4ic

Cryptographic Hash Functions

md5 fd5f033bbae665bfc5b19dc1eef811f0
sha1 4cd9e5300179fba6dd4478fdc4fb551e994c5f91
sha256 12b85775f2750d36f28b30cd28615ed135825736c458f8d60cc3c70be831fcb7
sha512 51c6be39b407b85909d38128cf88699d9a71c82d35eb3e09446c91c19f8af2d27daeacd20077a61c95ae509113bfcc417a0d6de27f0661d36a73acb5da0ea1a3
ripemd-160 0335a31f9237cf98462dd69d249f58049c337f87

18201684 as geometric shapes

Circle

Radius = n
Diameter 36403368
Circumference 114364553.47473
Area 1.040813731574E+15

Sphere

Radius = n
Volume 2.5259416859962E+22
Surface area 4.1632549262961E+15
Circumference 114364553.47473

Square

Length = n
Perimeter 72806736
Area 331301300435856
Diagonal 25741068.370829

Cube

Length = n
Surface area 1987807802615136
Volume 6.0302415793225E+21
Space diagonal 31526241.471314

Equilateral Triangle

Length = n
Perimeter 54605052
Area 1.4345767124214E+14
Altitude 15763120.735657

Triangular Pyramid

Length = n
Surface area 1.4345767124214E+14
Volume 7.1067078548867E+20
Height 8580356.1236098