18886002 (number)

18886002 is an even 8-digits composite number following 18886001 and preceding 18886003. In scientific notation, it is written as 1.8886002 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6287760 positive integers (up to 18886002) that are relatively prime to 18886002.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred eighty-six thousand two

Notation

Scientific notation 1.8886002 × 10^7
Engineering notation 1.8886002 × 10^6

Prime Factorization of 18886002

Prime Factorization 2 × 3 × 1231 × 2557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18886002
Product of the distinct prime numbers

The prime factorization of 18886002 is 2 × 3 × 1231 × 2557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 100, 18, 341, 899, 4626, 5530, 81694, 61622, 221262, 159607, 6242041, 3572799, 28367146, 24056902, 963015646, 558454158, 8738990449, 1695249790

Basic calculations (n = 18886002)

Multiplication

n×y
n×2 37772004
n×3 56658006
n×4 75544008
n×5 94430010

Division

n÷y
n÷2 9443001
n÷3 6295334
n÷3 4721500.5
n÷5 3777200.4

Exponentiation

ny
n2 356681071544004
n3 6.7362794305422E+21
n4 1.2722138679778E+29
n5 2.4027033655056E+36

Nth Root

y√n
2√n 4345.8028027052
3√n 266.30542301008
4√n 65.92270324179
5√n 28.525154560068

Divisors of 18886002

1, 2, 3, 6, 1231, 2462, 2557, 3693, 5114, 7386, 7671, 15342, 3147667, 6295334, 9443001, 18886002

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18886001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18886002 can be divided by 16 positive divisors. The sum of these divisors (counting 18886002) is 1, the average is 0.0625.

Base conversion 18886002

Base System Value
2 Binary 1001000000010110101110010
3 Ternary 1022112111201120
4 Quaternary 1020002311302
5 Quinary 14313323002
6 Senary 1512443110
8 Octal 110026562
10 Decimal 18886002
12 Duodecimal 63a9496
16 Hexadecimal 1202d72
20 Vigesimal 5i0f02
36 Base36 b8sj6

Cryptographic Hash Functions

md5 0f0b95d1425bbc0fc7dd317513932a2e
sha1 9042ca8b960c5f78ee40bc089b924861b8861b58
sha256 459d7511a0c8248a6f1fe13e47a4ca512095b7ef1a47fbd2119aea7c7934318f
sha512 3340eb3fdb2d546e931ae4703164ac991ca8dc3c8e51a84ebc00aa8135c67d8c0eee0673bf26160625bbdc9da659b25a676d66c0095a5bdddf08bf7de5d77645
ripemd-160 1f8987d94a70eaf9fa1ac5f6a7d678fce9c450cd

18886002 as geometric shapes

Circle

Radius = n
Diameter 37772004
Circumference 118664250.27776
Area 1.1205466340372E+15

Sphere

Radius = n
Volume 2.8216861295359E+22
Surface area 4.4821865361487E+15
Circumference 118664250.27776

Square

Length = n
Perimeter 75544008
Area 356681071544004
Diagonal 26708840.167405

Cube

Length = n
Surface area 2140086429264024
Volume 6.7362794305422E+21
Space diagonal 32711515.015847

Equilateral Triangle

Length = n
Perimeter 56658006
Area 1.5444743450308E+14
Altitude 16355757.507924

Triangular Pyramid

Length = n
Surface area 1.5444743450308E+14
Volume 7.9387814421731E+20
Height 8902946.7224685