1244540 (number)

1244540 is an even 7-digits composite number following 1244539 and preceding 1244541. In scientific notation, it is written as 1.244540 × 10^6. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 452480 positive integers (up to 1244540) that are relatively prime to 1244540.

Interesting facts

Basic properties

Name

Name one million two hundred forty-four thousand five hundred forty

Notation

Scientific notation 1.244540 × 10^6
Engineering notation 1.244540 × 10^6

Prime Factorization of 1244540

Prime Factorization 2 × 2 × 5 × 11 × 5657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 622270
Product of the distinct prime numbers

The prime factorization of 1244540 is 2 × 2 × 5 × 11 × 5657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 83, 3, 552, 688, 1209, 1243, 39322, 10616, 776099, 50917, 3529840, 7431811, 24085038, 53445533, 965774067, 46588069, 6717514262, 6597922622

Basic calculations (n = 1244540)

Multiplication

n×y
n×2 2489080
n×3 3733620
n×4 4978160
n×5 6222700

Division

n÷y
n÷2 622270
n÷3 414846.66666667
n÷3 311135
n÷5 248908

Exponentiation

ny
n2 1548879811600
n3 1927642880728664000
n4 2.3990286707821E+24
n5 2.9856871419351E+30

Nth Root

y√n
2√n 1115.5895302485
3√n 107.5646627372
4√n 33.400442066662
5√n 16.557767189906

Divisors of 1244540

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5657, 11314, 22628, 28285, 56570, 62227, 113140, 124454, 248908, 311135, 622270, 1244540

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 -1244539
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 1244540 can be divided by 24 positive divisors. The sum of these divisors (counting 1244540) is 1, the average is 0.041666666666667.

Base conversion 1244540

Base System Value
2 Binary 100101111110101111100
3 Ternary 2100020012002
4 Quaternary 10233311330
5 Quinary 304311130
6 Senary 42401432
8 Octal 4576574
10 Decimal 1244540
12 Duodecimal 500278
16 Hexadecimal 12fd7c
20 Vigesimal 7fb70
36 Base36 qoak

Cryptographic Hash Functions

md5 a12e1415e3f3a6fe07ae5b40bf939607
sha1 28907d067d8c157da48d0fdf48f5ddc6b810363b
sha256 e431c48d5940229975ade7c2c5d1067f94854221482f268482b5d0ab21f329e8
sha512 c60d1e1243c860bb66222304aa20e278cf0f913894c097f4d74f65c41a0af7e744f9aa3e597edf94773ca6d32c4add2de4c3c4220d02fcf5ae7f1a0c89628922
ripemd-160 db992946bc9c3a4a1981566403bbf2a2a906ad48

1244540 as geometric shapes

Circle

Radius = n
Diameter 2489080
Circumference 7819675.4421973
Area 4865949437416.1

Sphere

Radius = n
Volume 8.0744916171224E+18
Surface area 19463797749664
Circumference 7819675.4421973

Square

Length = n
Perimeter 4978160
Area 1548879811600
Diagonal 1760045.3469158

Cube

Length = n
Surface area 9293278869600
Volume 1927642880728664000
Space diagonal 2155606.5120518

Equilateral Triangle

Length = n
Perimeter 3733620
Area 670684632127.23
Altitude 1077803.2560259

Triangular Pyramid

Length = n
Surface area 670684632127.23
Volume 2.2717489211153E+17
Height 586681.78230527