18396772 (number)

18396772 is an even 8-digits composite number following 18396771 and preceding 18396773. In scientific notation, it is written as 1.8396772 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 9189576 positive integers (up to 18396772) that are relatively prime to 18396772.

Interesting facts

Basic properties

Name

Name eighteen million three hundred ninety-six thousand seven hundred seventy-two

Notation

Scientific notation 1.8396772 × 10^7
Engineering notation 1.8396772 × 10^6

Prime Factorization of 18396772

Prime Factorization 2 × 2 × 2707 × 1699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9198386
Product of the distinct prime numbers

The prime factorization of 18396772 is 2 × 2 × 2707 × 1699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 93, 72, 997, 535, 2430, 4182, 88538, 97263, 92272, 158088, 2330871, 9292296, 24169801, 17597082, 733887284, 356236385, 5023282923, 2585522399

Basic calculations (n = 18396772)

Multiplication

n×y
n×2 36793544
n×3 55190316
n×4 73587088
n×5 91983860

Division

n÷y
n÷2 9198386
n÷3 6132257.3333333
n÷3 4599193
n÷5 3679354.4

Exponentiation

ny
n2 338441220019984
n3 6.2262259601095E+21
n4 1.1454245940862E+29
n5 2.1072115100595E+36

Nth Root

y√n
2√n 4289.1458357113
3√n 263.98578512382
4√n 65.491570722585
5√n 28.375813769204

Divisors of 18396772

1, 2, 4, 1699, 2707, 3398, 5414, 6796, 10828, 4599193, 9198386, 18396772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18396771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18396772 can be divided by 12 positive divisors. The sum of these divisors (counting 18396772) is 1, the average is 0.083333333333333.

Base conversion 18396772

Base System Value
2 Binary 1000110001011011001100100
3 Ternary 1021121122121221
4 Quaternary 1012023121210
5 Quinary 14202144042
6 Senary 1454150124
8 Octal 106133144
10 Decimal 18396772
12 Duodecimal 61b2344
16 Hexadecimal 118b664
20 Vigesimal 5ejbic
36 Base36 ayb1g

Cryptographic Hash Functions

md5 63d7608f5e5851080d33ec46bd578d32
sha1 6dec026b378b2f2636f209e5ad92017e33e50956
sha256 391df4f818df7d77b8d1abcd04f69391bb07cf0af5dc4ed8fa0f30a115644912
sha512 0271caf7af27f8c3b3d88df8b8d55619ed817f12aa87df862d55a01326bf41e9757ce9586bcbdc2820272b3b698a298b503dabe20ad6dbb4059f63bd023db84c
ripemd-160 2ab0e31bf228beaa9692e79b720ddc78a684fea6

18396772 as geometric shapes

Circle

Radius = n
Diameter 36793544
Circumference 115590327.52993
Area 1.0632444504867E+15

Sphere

Radius = n
Volume 2.6080354314493E+22
Surface area 4.252977801947E+15
Circumference 115590327.52993

Square

Length = n
Perimeter 73587088
Area 338441220019984
Diagonal 26016964.466286

Cube

Length = n
Surface area 2030647320119904
Volume 6.2262259601095E+21
Space diagonal 31864143.799261

Equilateral Triangle

Length = n
Perimeter 55190316
Area 1.4654934711255E+14
Altitude 15932071.89963

Triangular Pyramid

Length = n
Surface area 1.4654934711255E+14
Volume 7.3376776626552E+20
Height 8672321.4887619