61791825 (number)

61791825 is an odd 8-digits composite number following 61791824 and preceding 61791826. In scientific notation, it is written as 6.1791825 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 32535360 positive integers (up to 61791825) that are relatively prime to 61791825.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-one thousand eight hundred twenty-five

Notation

Scientific notation 6.1791825 × 10^7
Engineering notation 6.1791825 × 10^6

Prime Factorization of 61791825

Prime Factorization 3 × 25 × 79 × 10429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61791825
Product of the distinct prime numbers

The prime factorization of 61791825 is 3 × 25 × 79 × 10429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 93, 27, 367, 962, 5492, 5554, 51044, 3379, 768608, 529570, 2928598, 116835, 12415762, 40872008, 938528382, 216627876, 7579008023, 4808830113

Basic calculations (n = 61791825)

Multiplication

n×y
n×2 123583650
n×3 185375475
n×4 247167300
n×5 308959125

Division

n÷y
n÷2 30895912.5
n÷3 20597275
n÷3 15447956.25
n÷5 12358365

Exponentiation

ny
n2 3818229636830625
n3 2.3593537752885E+23
n4 1.4578877559572E+31
n5 9.0085545085748E+38

Nth Root

y√n
2√n 7860.7776332879
3√n 395.34568893915
4√n 88.661026574747
5√n 36.156485089821

Divisors of 61791825

1, 3, 25, 75, 79, 237, 1975, 5925, 10429, 31287, 260725, 782175, 823891, 2471673, 20597275, 61791825

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61791824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61791825 can be divided by 16 positive divisors. The sum of these divisors (counting 61791825) is 1, the average is 0.0625.

Base conversion 61791825

Base System Value
2 Binary 11101011101101111001010001
3 Ternary 11022021100110010
4 Quaternary 3223231321101
5 Quinary 111304314300
6 Senary 10044225133
8 Octal 353557121
10 Decimal 61791825
12 Duodecimal 1883b1a9
16 Hexadecimal 3aede51
20 Vigesimal j63jb5
36 Base36 10sevl

Cryptographic Hash Functions

md5 386cbb8b9fa422be5061f3dadebc41ca
sha1 b2cbf6d19e6247c1ec323ccb0ff5115de2082b8b
sha256 58cd6088712d2d20b833bfc73198d3638756fab378fc86f21a7236447131636d
sha512 3f55eaab5baab8416b39a0d26862bdd46a713d440fb6ce2d1c085e9ed8edbbf29755589d4ef8f043bd31812ad437ae4dcd9ef568108abc9677477dfd0f6aad79
ripemd-160 e9782edee71fa8f5637277b1e487c03da28d2033

61791825 as geometric shapes

Circle

Radius = n
Diameter 123583650
Circumference 388249486.94381
Area 1.1995322176786E+16

Sphere

Radius = n
Volume 9.8828379835543E+23
Surface area 4.7981288707144E+16
Circumference 388249486.94381

Square

Length = n
Perimeter 247167300
Area 3818229636830625
Diagonal 87386836.958785

Cube

Length = n
Surface area 22909377820983750
Volume 2.3593537752885E+23
Space diagonal 107026580.3924

Equilateral Triangle

Length = n
Perimeter 185375475
Area 1.653341931489E+15
Altitude 53513290.196202

Triangular Pyramid

Length = n
Surface area 1.653341931489E+15
Volume 2.780525089541E+22
Height 29128945.652928