18879076 (number)

18879076 is an even 8-digits composite number following 18879075 and preceding 18879077. In scientific notation, it is written as 1.8879076 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 9347688 positive integers (up to 18879076) that are relatively prime to 18879076.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred seventy-nine thousand seventy-six

Notation

Scientific notation 1.8879076 × 10^7
Engineering notation 1.8879076 × 10^6

Prime Factorization of 18879076

Prime Factorization 2 × 2 × 103 × 45823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9439538
Product of the distinct prime numbers

The prime factorization of 18879076 is 2 × 2 × 103 × 45823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 14, 22, 889, 415, 2297, 1554, 197, 3211, 81158, 197932, 1907007, 1122064, 14566808, 3526335, 252087636, 160455283, 6453995401, 3827510695

Basic calculations (n = 18879076)

Multiplication

n×y
n×2 37758152
n×3 56637228
n×4 75516304
n×5 94395380

Division

n÷y
n÷2 9439538
n÷3 6293025.3333333
n÷3 4719769
n÷5 3775815.2

Exponentiation

ny
n2 356419510613776
n3 6.7288710287603E+21
n4 1.2703486754616E+29
n5 2.398300919054E+36

Nth Root

y√n
2√n 4345.0058688108
3√n 266.27286526576
4√n 65.916658507624
5√n 28.523062066295

Divisors of 18879076

1, 2, 4, 103, 206, 412, 45823, 91646, 183292, 4719769, 9439538, 18879076

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 -18879075
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 18879076 can be divided by 12 positive divisors. The sum of these divisors (counting 18879076) is 1, the average is 0.083333333333333.

Base conversion 18879076

Base System Value
2 Binary 1001000000001001001100100
3 Ternary 1022112011020001
4 Quaternary 1020001021210
5 Quinary 14313112301
6 Senary 1512351044
8 Octal 110011144
10 Decimal 18879076
12 Duodecimal 63a5484
16 Hexadecimal 1201264
20 Vigesimal 5hjhdg
36 Base36 b8n6s

Cryptographic Hash Functions

md5 b72f10357e96c6a6ee42e43c98f3c9af
sha1 42a8d1164094f6dfec163a06208f2a9fa2cea6e2
sha256 d5b50b022775a744fd6fef728df01363dbbcb4004fb575f553081077c1d84c58
sha512 4eabdfbd500932f4b5006eb37b3609e114362168830100fc65e11c3a1b3452ca928e7d3d6017a95dcee54f2c815c4202b8caa96c24a6caaf6a92cc93533e2a37
ripemd-160 ea799e8e2e953cf4bdda126910872359f4d70ce2

18879076 as geometric shapes

Circle

Radius = n
Diameter 37758152
Circumference 118620732.93633
Area 1.1197249161403E+15

Sphere

Radius = n
Volume 2.8185829054542E+22
Surface area 4.4788996645612E+15
Circumference 118620732.93633

Square

Length = n
Perimeter 75516304
Area 356419510613776
Diagonal 26699045.324272

Cube

Length = n
Surface area 2138517063682656
Volume 6.7288710287603E+21
Space diagonal 32699518.831954

Equilateral Triangle

Length = n
Perimeter 56637228
Area 1.5433417529797E+14
Altitude 16349759.415977

Triangular Pyramid

Length = n
Surface area 1.5433417529797E+14
Volume 7.9300505569435E+20
Height 8899681.7747575