61793280 (number)

61793280 is an even 8-digits composite number following 61793279 and preceding 61793281. In scientific notation, it is written as 6.1793280 × 10^7. The sum of its digits is 36. It has a total of 13 prime factors and 88 positive divisors. There are 16367616 positive integers (up to 61793280) that are relatively prime to 61793280.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred ninety-three thousand two hundred eighty

Notation

Scientific notation 6.1793280 × 10^7
Engineering notation 6.1793280 × 10^6

Prime Factorization of 61793280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 45 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 120690
Product of the distinct prime numbers

The prime factorization of 61793280 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 45 × 149. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61793280)

Multiplication

n×y
n×2 123586560
n×3 185379840
n×4 247173120
n×5 308966400

Division

n÷y
n÷2 30896640
n÷3 20597760
n÷3 15448320
n÷5 12358656

Exponentiation

ny
n2 3818409453158400
n3 2.3595204449366E+23
n4 1.4580250751969E+31
n5 9.0096151718666E+38

Nth Root

y√n
2√n 7860.8701808388
3√n 395.34879195729
4√n 88.661548491095
5√n 36.156655362152

Divisors of 61793280

88 divisors

τ Total Divisors 88
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61793279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011363636363636
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 88
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61793280 can be divided by 88 positive divisors. The sum of these divisors (counting 61793280) is 1, the average is 0.011363636363636.

Base conversion 61793280

Base System Value
2 Binary 11101011101110010000000000
3 Ternary 11022021102110000
4 Quaternary 3223232100000
5 Quinary 111304341110
6 Senary 10044240000
8 Octal 353562000
10 Decimal 61793280
12 Duodecimal 18840000
16 Hexadecimal 3aee400
20 Vigesimal j64340
36 Base36 10sg00

Cryptographic Hash Functions

md5 13a3dd503d4c8e85ceb84d0b10750a32
sha1 4c33a39af8b2898daf58d4602c196ec32dbcd7db
sha256 0a2afabe0c9210650d846c0bbecaf72b371ee8b16e2648cc07a5b33f5f67cfd3
sha512 2b3f75c7f8d0a0f65e170c8fd1278f09ed709fa2642bb46c4b7dcd0f880ba55ededc3be54f673537649f6926f06534d36ea67ca2915231bd12e5d942d25914e0
ripemd-160 b8a6bf4aa0de42261015f701c50bd064b32acd5f

61793280 as geometric shapes

Circle

Radius = n
Diameter 123586560
Circumference 388258628.97843
Area 1.199588708644E+16

Sphere

Radius = n
Volume 9.8835361277438E+23
Surface area 4.7983548345761E+16
Circumference 388258628.97843

Square

Length = n
Perimeter 247173120
Area 3818409453158400
Diagonal 87388894.639518

Cube

Length = n
Surface area 22910456718950400
Volume 2.3595204449366E+23
Space diagonal 107029100.52633

Equilateral Triangle

Length = n
Perimeter 185379840
Area 1.6534197942429E+15
Altitude 53514550.263165

Triangular Pyramid

Length = n
Surface area 1.6534197942429E+15
Volume 2.780721511605E+22
Height 29129631.546506