1639220 (number)

1639220 is an even 7-digits composite number following 1639219 and preceding 1639221. In scientific notation, it is written as 1.639220 × 10^6. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 596000 positive integers (up to 1639220) that are relatively prime to 1639220.

Interesting facts

Basic properties

Name

Name one million six hundred thirty-nine thousand two hundred twenty

Notation

Scientific notation 1.639220 × 10^6
Engineering notation 1.639220 × 10^6

Prime Factorization of 1639220

Prime Factorization 2 × 2 × 5 × 11 × 7451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 819610
Product of the distinct prime numbers

The prime factorization of 1639220 is 2 × 2 × 5 × 11 × 7451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 72, 46, 720, 900, 5694, 2637, 68062, 64635, 716925, 610811, 7663403, 6629926, 17445171, 68807459, 873499367, 846335862, 3437577166, 4470545024

Basic calculations (n = 1639220)

Multiplication

n×y
n×2 3278440
n×3 4917660
n×4 6556880
n×5 8196100

Division

n÷y
n÷2 819610
n÷3 546406.66666667
n÷3 409805
n÷5 327844

Exponentiation

ny
n2 2687042208400
n3 4404653328853448000
n4 7.2201958297231E+24
n5 1.1835489407999E+31

Nth Root

y√n
2√n 1280.3202724319
3√n 117.90867203197
4√n 35.781563303353
5√n 17.495543920335

Divisors of 1639220

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 7451, 14902, 29804, 37255, 74510, 81961, 149020, 163922, 327844, 409805, 819610, 1639220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1639219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1639220 can be divided by 24 positive divisors. The sum of these divisors (counting 1639220) is 1, the average is 0.041666666666667.

Base conversion 1639220

Base System Value
2 Binary 110010000001100110100
3 Ternary 10002021120212
4 Quaternary 12100030310
5 Quinary 404423340
6 Senary 55044552
8 Octal 6201464
10 Decimal 1639220
12 Duodecimal 670758
16 Hexadecimal 190334
20 Vigesimal a4i10
36 Base36 z4tw

Cryptographic Hash Functions

md5 be5804e4f9f70e76af2c7522437b738d
sha1 c01e391d85e89485685d12ee9d183f5ce2c76836
sha256 4b23006d84e73484f9fa4c25427cfe162283c9238d3031072b3c5337bd8ca0ed
sha512 789ec9a9fd969872598d58d72e440f918fd92e4050b58ecbc22fd12713e338f4b02ce124543cdb8a8e33c4e9ab8c935547d15f33132c28567d0e76ae2d4a7078
ripemd-160 003ea05a83493f5662e6b9d386939743d12d03c9

1639220 as geometric shapes

Circle

Radius = n
Diameter 3278440
Circumference 10299523.019235
Area 8441592061795.1

Sphere

Radius = n
Volume 1.8450168719381E+19
Surface area 33766368247181
Circumference 10299523.019235

Square

Length = n
Perimeter 6556880
Area 2687042208400
Diagonal 2318207.1557132

Cube

Length = n
Surface area 16122253250400
Volume 4404653328853448000
Space diagonal 2839212.3247831

Equilateral Triangle

Length = n
Perimeter 4917660
Area 1163523406757.7
Altitude 1419606.1623915

Triangular Pyramid

Length = n
Surface area 1163523406757.7
Volume 5.190933729347E+17
Height 772735.71857108