1639248 (number)

1639248 is an even 7-digits composite number following 1639247 and preceding 1639249. In scientific notation, it is written as 1.639248 × 10^6. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 483840 positive integers (up to 1639248) that are relatively prime to 1639248.

Interesting facts

Basic properties

Name

Name one million six hundred thirty-nine thousand two hundred forty-eight

Notation

Scientific notation 1.639248 × 10^6
Engineering notation 1.639248 × 10^6

Prime Factorization of 1639248

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 71 × 37

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 204906
Product of the distinct prime numbers

The prime factorization of 1639248 is 2 × 2 × 2 × 2 × 3 × 13 × 71 × 37. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1639248)

Multiplication

n×y
n×2 3278496
n×3 4917744
n×4 6556992
n×5 8196240

Division

n÷y
n÷2 819624
n÷3 546416
n÷3 409812
n÷5 327849.6

Exponentiation

ny
n2 2687134005504
n3 4404879044254420992
n4 7.220689163536E+24
n5 1.1836500269948E+31

Nth Root

y√n
2√n 1280.3312071492
3√n 117.90934337241
4√n 35.781716101232
5√n 17.495603689235

Divisors of 1639248

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1639247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1639248 can be divided by 80 positive divisors. The sum of these divisors (counting 1639248) is 1, the average is 0.0125.

Base conversion 1639248

Base System Value
2 Binary 110010000001101010000
3 Ternary 10002021121220
4 Quaternary 12100031100
5 Quinary 404423443
6 Senary 55045040
8 Octal 6201520
10 Decimal 1639248
12 Duodecimal 670780
16 Hexadecimal 190350
20 Vigesimal a4i28
36 Base36 z4uo

Cryptographic Hash Functions

md5 2895a552a5b581044bf5464a75fafae4
sha1 5b5a4b9318d84345bf68a457c9c640c69d337543
sha256 5ea3d3af34dce29cb071a3b335052a3a74afcf032cf458cc548f792c46730f4b
sha512 7de275f6ef2e0ad0829bb5b3a7425fcb60ce2e8d9625f1a3eb53fa6ff721a7af741e726200d2ac0450b368a1157fe62d1709043e47117cc760a2f9cff2e1143e
ripemd-160 e7eea0a0f786e961641ed75dbe4e87066fe5a73d

1639248 as geometric shapes

Circle

Radius = n
Diameter 3278496
Circumference 10299698.948424
Area 8441880450902.7

Sphere

Radius = n
Volume 1.8451114193842E+19
Surface area 33767521803611
Circumference 10299698.948424

Square

Length = n
Perimeter 6556992
Area 2687134005504
Diagonal 2318246.753693

Cube

Length = n
Surface area 16122804033024
Volume 4404879044254420992
Space diagonal 2839260.8222057

Equilateral Triangle

Length = n
Perimeter 4917744
Area 1163563156069.7
Altitude 1419630.4111028

Triangular Pyramid

Length = n
Surface area 1163563156069.7
Volume 5.191199737498E+17
Height 772748.91789766