61044540 (number)

61044540 is an even 8-digits composite number following 61044539 and preceding 61044541. In scientific notation, it is written as 6.1044540 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 15931456 positive integers (up to 61044540) that are relatively prime to 61044540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1044540 × 10^7
Engineering notation 6.1044540 × 10^6

Prime Factorization of 61044540

Prime Factorization 2 × 2 × 3 × 5 × 47 × 21647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30522270
Product of the distinct prime numbers

The prime factorization of 61044540 is 2 × 2 × 3 × 5 × 47 × 21647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 49, 66, 14, 198, 7062, 9538, 4268, 66822, 172840, 740734, 534314, 6670017, 72901250, 63705997, 5496506, 818221432, 2479034793, 1941051684

Basic calculations (n = 61044540)

Multiplication

n×y
n×2 122089080
n×3 183133620
n×4 244178160
n×5 305222700

Division

n÷y
n÷2 30522270
n÷3 20348180
n÷3 15261135
n÷5 12208908

Exponentiation

ny
n2 3726435863811600
n3 2.2747856314588E+23
n4 1.3886324247101E+31
n5 8.4768427595515E+38

Nth Root

y√n
2√n 7813.1005369187
3√n 393.7455046098
4√n 88.391744732858
5√n 36.068606607139

Divisors of 61044540

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 21647, 43294, 64941, 86588, 108235, 129882, 216470, 259764, 324705, 432940, 649410, 1017409, 1298820, 2034818, 3052227, 4069636, 5087045, 6104454, 10174090, 12208908, 15261135, 20348180, 30522270, 61044540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61044539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61044540 can be divided by 48 positive divisors. The sum of these divisors (counting 61044540) is 1, the average is 0.020833333333333.

Base conversion 61044540

Base System Value
2 Binary 11101000110111011100111100
3 Ternary 11020212101100220
4 Quaternary 3220313130330
5 Quinary 111111411130
6 Senary 10020221340
8 Octal 350673474
10 Decimal 61044540
12 Duodecimal 1853a850
16 Hexadecimal 3a3773c
20 Vigesimal j1ab70
36 Base36 10ce9o

Cryptographic Hash Functions

md5 c230068d6724d33b7c7a703ccc13179a
sha1 441075b00d34a7c1c264208ab5f6065e58c67829
sha256 71d0471645778f8b99b5a8de5719c6226e70f455381b304d30245b669f81a6ac
sha512 be36675e383b547a81b374ad6d581e232fe5dfb2712a52480dee71f8dd75118045745d1b9e57bd920b7f4a12fcfd424a09e13ef87c816669a707e19c20629a0b
ripemd-160 a1da95542aaa98127783895f0d4b48d348f85e56

61044540 as geometric shapes

Circle

Radius = n
Diameter 122089080
Circumference 383554156.81154
Area 1.1706943533824E+16

Sphere

Radius = n
Volume 9.5285997710435E+23
Surface area 4.6827774135296E+16
Circumference 383554156.81154

Square

Length = n
Perimeter 244178160
Area 3726435863811600
Diagonal 86330016.376827

Cube

Length = n
Surface area 22358615182869600
Volume 2.2747856314588E+23
Space diagonal 105732244.80467

Equilateral Triangle

Length = n
Perimeter 183133620
Area 1.6135940618171E+15
Altitude 52866122.402335

Triangular Pyramid

Length = n
Surface area 1.6135940618171E+15
Volume 2.6808605762504E+22
Height 28776672.125609