61790782 (number)

61790782 is an even 8-digits composite number following 61790781 and preceding 61790783. In scientific notation, it is written as 6.1790782 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 30672984 positive integers (up to 61790782) that are relatively prime to 61790782.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1790782 × 10^7
Engineering notation 6.1790782 × 10^6

Prime Factorization of 61790782

Prime Factorization 2 × 139 × 222269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61790782
Product of the distinct prime numbers

The prime factorization of 61790782 is 2 × 139 × 222269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 62, 38, 235, 287, 6282, 4617, 31834, 46893, 140254, 218598, 6752725, 815790, 8026553, 97435539, 843503717, 988870675, 1361924553, 7266927655

Basic calculations (n = 61790782)

Multiplication

n×y
n×2 123581564
n×3 185372346
n×4 247163128
n×5 308953910

Division

n÷y
n÷2 30895391
n÷3 20596927.333333
n÷3 15447695.5
n÷5 12358156.4

Exponentiation

ny
n2 3818100740171524
n3 2.3592343048998E+23
n4 1.4577893262098E+31
n5 9.0077942457759E+38

Nth Root

y√n
2√n 7860.7112909711
3√n 395.34346454634
4√n 88.660652439349
5√n 36.156363030087

Divisors of 61790782

1, 2, 139, 278, 222269, 444538, 30895391, 61790782

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61790781
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61790782 can be divided by 8 positive divisors. The sum of these divisors (counting 61790782) is 1, the average is 0.125.

Base conversion 61790782

Base System Value
2 Binary 11101011101101101000111110
3 Ternary 11022021022000111
4 Quaternary 3223231220332
5 Quinary 111304301112
6 Senary 10044220234
8 Octal 353555076
10 Decimal 61790782
12 Duodecimal 1883a67a
16 Hexadecimal 3aeda3e
20 Vigesimal j63gj2
36 Base36 10se2m

Cryptographic Hash Functions

md5 2998eb1935605dc389e588b6cf878149
sha1 f31a5ea96d099053be8983c743e2568f2509383b
sha256 883c6933ba73d1f49815488f4ab3231ef116ae2b60c85ce776ed99d5c9ce3db1
sha512 5a54cc5e860f7859e1177ae991c40cf3a9996f44e5518706b2021b30acf328b514c9619787424937a5cc90d19dd6c97a11a45888ef0babfb467e0d5777e7a7fa
ripemd-160 4130d9f83dd9bafa750b89a16a92007061c030ef

61790782 as geometric shapes

Circle

Radius = n
Diameter 123581564
Circumference 388242933.58154
Area 1.1994917235989E+16

Sphere

Radius = n
Volume 9.8823375471602E+23
Surface area 4.7979668943954E+16
Circumference 388242933.58154

Square

Length = n
Perimeter 247163128
Area 3818100740171524
Diagonal 87385361.934039

Cube

Length = n
Surface area 22908604441029144
Volume 2.3592343048998E+23
Space diagonal 107024773.86341

Equilateral Triangle

Length = n
Perimeter 185372346
Area 1.6532861175984E+15
Altitude 53512386.931706

Triangular Pyramid

Length = n
Surface area 1.6532861175984E+15
Volume 2.7803842923376E+22
Height 29128453.978013