61496784 (number)

61496784 is an even 8-digits composite number following 61496783 and preceding 61496785. In scientific notation, it is written as 6.1496784 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 20160000 positive integers (up to 61496784) that are relatively prime to 61496784.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred ninety-six thousand seven hundred eighty-four

Notation

Scientific notation 6.1496784 × 10^7
Engineering notation 6.1496784 × 10^6

Prime Factorization of 61496784

Prime Factorization 2 × 2 × 2 × 2 × 9 × 61 × 7001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7687098
Product of the distinct prime numbers

The prime factorization of 61496784 is 2 × 2 × 2 × 2 × 9 × 61 × 7001. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61496784)

Multiplication

n×y
n×2 122993568
n×3 184490352
n×4 245987136
n×5 307483920

Division

n÷y
n÷2 30748392
n÷3 20498928
n÷3 15374196
n÷5 12299356.8

Exponentiation

ny
n2 3781854442342656
n3 2.3257188576019E+23
n4 1.4302423023067E+31
n5 8.7955301932617E+38

Nth Root

y√n
2√n 7841.9885233275
3√n 394.7154581651
4√n 88.555002813661
5√n 36.12189126369

Divisors of 61496784

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61496783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61496784 can be divided by 40 positive divisors. The sum of these divisors (counting 61496784) is 1, the average is 0.025.

Base conversion 61496784

Base System Value
2 Binary 11101010100101110111010000
3 Ternary 11021201100201200
4 Quaternary 3222211313100
5 Quinary 111220344114
6 Senary 10034031200
8 Octal 352456720
10 Decimal 61496784
12 Duodecimal 18718500
16 Hexadecimal 3aa5dd0
20 Vigesimal j471j4
36 Base36 10m380

Cryptographic Hash Functions

md5 a4ed3fff849eef0842bfbd81f722dd1f
sha1 8a9641be7937b0f174f73b4244d9f6d2d49f3eaf
sha256 9edd3718fda1feabe7191581db0ae7a3ff678552e75cde1fcd37768702280b81
sha512 32e32a5175d1337e477c52db951fc4b62b24d94b60c90137a0b8b3cc7f59c144e8f3a1211c5ded29a0dafe43a69c6d0654b10e9da4b4bf4e4ef5560ecc90cf57
ripemd-160 026f10852d2731c0faa439b3755ad909d8c10587

61496784 as geometric shapes

Circle

Radius = n
Diameter 122993568
Circumference 386395689.6676
Area 1.188104613301E+16

Sphere

Radius = n
Volume 9.7419483698097E+23
Surface area 4.7524184532038E+16
Circumference 386395689.6676

Square

Length = n
Perimeter 245987136
Area 3781854442342656
Diagonal 86969585.975129

Cube

Length = n
Surface area 22691126654055936
Volume 2.3257188576019E+23
Space diagonal 106515554.39009

Equilateral Triangle

Length = n
Perimeter 184490352
Area 1.6375910102419E+15
Altitude 53257777.195044

Triangular Pyramid

Length = n
Surface area 1.6375910102419E+15
Volume 2.7408859589062E+22
Height 28989861.99171