61031804 (number)

61031804 is an even 8-digits composite number following 61031803 and preceding 61031805. In scientific notation, it is written as 6.1031804 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 30388800 positive integers (up to 61031804) that are relatively prime to 61031804.

Interesting facts

Basic properties

Name

Name sixty-one million thirty-one thousand eight hundred four

Notation

Scientific notation 6.1031804 × 10^7
Engineering notation 6.1031804 × 10^6

Prime Factorization of 61031804

Prime Factorization 2 × 2 × 241 × 63311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30515902
Product of the distinct prime numbers

The prime factorization of 61031804 is 2 × 2 × 241 × 63311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 92, 7, 844, 262, 7317, 9170, 88856, 76901, 692529, 972222, 7633703, 42088, 38119923, 57822591, 831517764, 914759415, 3988666128, 7647876446

Basic calculations (n = 61031804)

Multiplication

n×y
n×2 122063608
n×3 183095412
n×4 244127216
n×5 305159020

Division

n÷y
n÷2 30515902
n÷3 20343934.666667
n÷3 15257951
n÷5 12206360.8

Exponentiation

ny
n2 3724881099494416
n3 2.2733621318765E+23
n4 1.3874739205371E+31
n5 8.468003637333E+38

Nth Root

y√n
2√n 7812.2854530541
3√n 393.71811973346
4√n 88.387133979183
5√n 36.067101450037

Divisors of 61031804

1, 2, 4, 241, 482, 964, 63311, 126622, 253244, 15257951, 30515902, 61031804

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61031803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61031804 can be divided by 12 positive divisors. The sum of these divisors (counting 61031804) is 1, the average is 0.083333333333333.

Base conversion 61031804

Base System Value
2 Binary 11101000110100010101111100
3 Ternary 11020211201220012
4 Quaternary 3220310111330
5 Quinary 111111004204
6 Senary 10020042352
8 Octal 350642574
10 Decimal 61031804
12 Duodecimal 185333b8
16 Hexadecimal 3a3457c
20 Vigesimal j18ja4
36 Base36 10c4fw

Cryptographic Hash Functions

md5 eb39ec7d425076b247d3c4fa897fae41
sha1 b9ede45cbb75f0bdc7b4be35d5087706d6d21dac
sha256 5df8e538a5c08512bc4777088f6dc2903d9105a20c1af39bbf4bf20cdd219053
sha512 1ab2c3959c5c99682629f811732bcae0bc4082aabc7bc2f93ab1a8d0c522f3d8e92c53219d50073e6a991956e8ddb618e247dc3a679d296847b23909d2740251
ripemd-160 54b549439410b21f6c2f149b99ef08867977c4b6

61031804 as geometric shapes

Circle

Radius = n
Diameter 122063608
Circumference 383474134.16346
Area 1.1702059097667E+16

Sphere

Radius = n
Volume 9.5226370299365E+23
Surface area 4.6808236390669E+16
Circumference 383474134.16346

Square

Length = n
Perimeter 244127216
Area 3724881099494416
Diagonal 86312004.952897

Cube

Length = n
Surface area 22349286596966496
Volume 2.2733621318765E+23
Space diagonal 105710185.40559

Equilateral Triangle

Length = n
Perimeter 183095412
Area 1.6129208291193E+15
Altitude 52855092.702793

Triangular Pyramid

Length = n
Surface area 1.6129208291193E+15
Volume 2.6791829659043E+22
Height 28770668.317632