1988056 (number)

1988056 is an even 7-digits composite number following 1988055 and preceding 1988057. In scientific notation, it is written as 1.988056 × 10^6. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 842400 positive integers (up to 1988056) that are relatively prime to 1988056.

Interesting facts

Basic properties

Name

Name one million nine hundred eighty-eight thousand fifty-six

Notation

Scientific notation 1.988056 × 10^6
Engineering notation 1.988056 × 10^6

Prime Factorization of 1988056

Prime Factorization 2 × 2 × 2 × 7 × 131 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 497014
Product of the distinct prime numbers

The prime factorization of 1988056 is 2 × 2 × 2 × 7 × 131 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 23, 93, 528, 978, 3750, 7131, 68030, 60116, 89381, 674340, 2802001, 6636540, 75259306, 12902921, 830594848, 208530642, 5873236514, 9058187878

Basic calculations (n = 1988056)

Multiplication

n×y
n×2 3976112
n×3 5964168
n×4 7952224
n×5 9940280

Division

n÷y
n÷2 994028
n÷3 662685.33333333
n÷3 497014
n÷5 397611.2

Exponentiation

ny
n2 3952366659136
n3 7857526250895279616
n4 1.562120220825E+25
n5 3.1055824777324E+31

Nth Root

y√n
2√n 1409.9843970768
3√n 125.74079576702
4√n 37.549758948318
5√n 18.183845080489

Divisors of 1988056

1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 271, 524, 542, 917, 1048, 1084, 1834, 1897, 2168, 3668, 3794, 7336, 7588, 15176, 35501, 71002, 142004, 248507, 284008, 497014, 994028, 1988056

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 -1988055
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 1988056 can be divided by 32 positive divisors. The sum of these divisors (counting 1988056) is 1, the average is 0.03125.

Base conversion 1988056

Base System Value
2 Binary 111100101010111011000
3 Ternary 10202000002201
4 Quaternary 13211113120
5 Quinary 1002104211
6 Senary 110335544
8 Octal 7452730
10 Decimal 1988056
12 Duodecimal 7ba5b4
16 Hexadecimal 1e55d8
20 Vigesimal c8a2g
36 Base36 16lzs

Cryptographic Hash Functions

md5 a415feeb64c9e2015729b5a93b5b5b5a
sha1 179c855c9bea27c88096dd5e3af2c86d6fa5c18a
sha256 67c09a8a3212131400fa29fb7fe4dbfb51e1c4dcc280c1888150c99ac624c016
sha512 bed0b766b631a60cd50108bd4f7249559142f32d0635716f7cd227ed0455710816d8bd313618e92011e888900dd5be40d4353e331303ab526c50c4e2b276ca22
ripemd-160 8e56424e4e834dc1c97de853b30ffc151195a768

1988056 as geometric shapes

Circle

Radius = n
Diameter 3976112
Circumference 12491324.24905
Area 12416726060635

Sphere

Radius = n
Volume 3.2913528993602E+19
Surface area 49666904242540
Circumference 12491324.24905

Square

Length = n
Perimeter 7952224
Area 3952366659136
Diagonal 2811535.7579572

Cube

Length = n
Surface area 23714199954816
Volume 7857526250895279616
Space diagonal 3443414.0002922

Equilateral Triangle

Length = n
Perimeter 5964168
Area 1711424965941.2
Altitude 1721707.0001461

Triangular Pyramid

Length = n
Surface area 1711424965941.2
Volume 9.2601834922656E+17
Height 937178.58598574