61783982 (number)

61783982 is an even 8-digits composite number following 61783981 and preceding 61783983. In scientific notation, it is written as 6.1783982 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 28445472 positive integers (up to 61783982) that are relatively prime to 61783982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1783982 × 10^7
Engineering notation 6.1783982 × 10^6

Prime Factorization of 61783982

Prime Factorization 2 × 13 × 439 × 5413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61783982
Product of the distinct prime numbers

The prime factorization of 61783982 is 2 × 13 × 439 × 5413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 83, 22, 72, 691, 1211, 48, 60508, 8339, 880013, 628736, 746074, 779097, 15236003, 44154378, 198497978, 965085664, 4344801558, 9895783240

Basic calculations (n = 61783982)

Multiplication

n×y
n×2 123567964
n×3 185351946
n×4 247135928
n×5 308919910

Division

n÷y
n÷2 30891991
n÷3 20594660.666667
n÷3 15445995.5
n÷5 12356796.4

Exponentiation

ny
n2 3817260431776324
n3 2.3584554980618E+23
n4 1.4571477204005E+31
n5 9.0028388528567E+38

Nth Root

y√n
2√n 7860.2787482379
3√n 395.32896165937
4√n 88.658213089583
5√n 36.155567202347

Divisors of 61783982

1, 2, 13, 26, 439, 878, 5413, 5707, 10826, 11414, 70369, 140738, 2376307, 4752614, 30891991, 61783982

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 -61783981
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 61783982 can be divided by 16 positive divisors. The sum of these divisors (counting 61783982) is 1, the average is 0.0625.

Base conversion 61783982

Base System Value
2 Binary 11101011101011111110101110
3 Ternary 11022020221200122
4 Quaternary 3223223332232
5 Quinary 111304041412
6 Senary 10044124542
8 Octal 353537656
10 Decimal 61783982
12 Duodecimal 18836752
16 Hexadecimal 3aebfae
20 Vigesimal j62jj2
36 Base36 10s8tq

Cryptographic Hash Functions

md5 946f39fb715fb2946fb57ccbba92ffc3
sha1 06511de21ef661c33dab4fc502a4bde214b500c4
sha256 b76b28f34e0d87b8b062f208abcdcb8a45c8dd8224d9c5867d9cb74099813bf2
sha512 6bcd1fe9bd3e2b84695188de986e544209a63620b602084c9700faa5e90f6952630bd160fbaa9ce8993e53ec9b7b5d9f12358e8dcc17857d781d46015711105b
ripemd-160 badf7d1283789128b4437fcbd2fb61d307745ebd

61783982 as geometric shapes

Circle

Radius = n
Diameter 123567964
Circumference 388200207.92145
Area 1.1992277329308E+16

Sphere

Radius = n
Volume 9.8790752887059E+23
Surface area 4.796910931723E+16
Circumference 388200207.92145

Square

Length = n
Perimeter 247135928
Area 3817260431776324
Diagonal 87375745.281815

Cube

Length = n
Surface area 22903562590657944
Volume 2.3584554980618E+23
Space diagonal 107012995.91792

Equilateral Triangle

Length = n
Perimeter 185351946
Area 1.6529222533897E+15
Altitude 53506497.95896

Triangular Pyramid

Length = n
Surface area 1.6529222533897E+15
Volume 2.779466459677E+22
Height 29125248.427272