1992018 (number)

1992018 is an even 7-digits composite number following 1992017 and preceding 1992019. In scientific notation, it is written as 1.992018 × 10^6. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 555408 positive integers (up to 1992018) that are relatively prime to 1992018.

Interesting facts

Basic properties

Name

Name one million nine hundred ninety-two thousand eighteen

Notation

Scientific notation 1.992018 × 10^6
Engineering notation 1.992018 × 10^6

Prime Factorization of 1992018

Prime Factorization 2 × 3 × 7 × 43 × 1103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1992018
Product of the distinct prime numbers

The prime factorization of 1992018 is 2 × 3 × 7 × 43 × 1103. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 52, 11, 897, 235, 7391, 5997, 46036, 37099, 255585, 749074, 2379278, 5439996, 60547187, 94643600, 878566175, 261194712, 4943081142, 5979679061

Basic calculations (n = 1992018)

Multiplication

n×y
n×2 3984036
n×3 5976054
n×4 7968072
n×5 9960090

Division

n÷y
n÷2 996009
n÷3 664006
n÷3 498004.5
n÷5 398403.6

Exponentiation

ny
n2 3968135712324
n3 7904597765392229832
n4 1.5746101031421E+25
n5 3.1366516684409E+31

Nth Root

y√n
2√n 1411.388677863
3√n 125.82427001761
4√n 37.568453226917
5√n 18.19108703261

Divisors of 1992018

1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1103, 1806, 2206, 3309, 6618, 7721, 15442, 23163, 46326, 47429, 94858, 142287, 284574, 332003, 664006, 996009, 1992018

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1992017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1992018 can be divided by 32 positive divisors. The sum of these divisors (counting 1992018) is 1, the average is 0.03125.

Base conversion 1992018

Base System Value
2 Binary 111100110010101010010
3 Ternary 10202012112110
4 Quaternary 13212111102
5 Quinary 1002221033
6 Senary 110410150
8 Octal 7462522
10 Decimal 1992018
12 Duodecimal 800956
16 Hexadecimal 1e6552
20 Vigesimal c900i
36 Base36 16p1u

Cryptographic Hash Functions

md5 eb18c85983030533a92ab390619fedc2
sha1 98bae9e155e070282f92bc501b19a9da47a24f07
sha256 3cd1149f564d4731d4e29ad88ab6880ee2d9f2b5d647ad6115561de3afbadf89
sha512 3a43c51dd566a308ed5835c44f2d56be13b026ae64db425cec03ae0378cf1781a43537f17dca1bfae1b3d3a7993c6d983e1ef0bd7a551423a4dbed2f229557d8
ripemd-160 1ef6c4e50c9c2d24ebf8500d23a1d369275f7e0b

1992018 as geometric shapes

Circle

Radius = n
Diameter 3984036
Circumference 12516218.229237
Area 12466266002284

Sphere

Radius = n
Volume 3.3110701692451E+19
Surface area 49865064009138
Circumference 12516218.229237

Square

Length = n
Perimeter 7968072
Area 3968135712324
Diagonal 2817138.8720913

Cube

Length = n
Surface area 23808814273944
Volume 7904597765392229832
Space diagonal 3450276.3855917

Equilateral Triangle

Length = n
Perimeter 5976054
Area 1718253166268.4
Altitude 1725138.1927959

Triangular Pyramid

Length = n
Surface area 1718253166268.4
Volume 9.3156578041015E+17
Height 939046.29069711