61049938 (number)

61049938 is an even 8-digits composite number following 61049937 and preceding 61049939. In scientific notation, it is written as 6.1049938 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 29715840 positive integers (up to 61049938) that are relatively prime to 61049938.

Interesting facts

Basic properties

Name

Name sixty-one million forty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 6.1049938 × 10^7
Engineering notation 6.1049938 × 10^6

Prime Factorization of 61049938

Prime Factorization 2 × 43 × 353 × 2011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61049938
Product of the distinct prime numbers

The prime factorization of 61049938 is 2 × 43 × 353 × 2011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 65, 62, 561, 379, 5817, 7100, 29683, 53591, 157914, 396506, 1159878, 8159113, 60199713, 5030854, 255657624, 226446706, 6525479368, 6060835062

Basic calculations (n = 61049938)

Multiplication

n×y
n×2 122099876
n×3 183149814
n×4 244199752
n×5 305249690

Division

n÷y
n÷2 30524969
n÷3 20349979.333333
n÷3 15262484.5
n÷5 12209987.6

Exponentiation

ny
n2 3727094929803844
n3 2.2753891438464E+23
n4 1.389123661577E+31
n5 8.4805913413606E+38

Nth Root

y√n
2√n 7813.4459747284
3√n 393.75711021006
4√n 88.393698727502
5√n 36.069244474022

Divisors of 61049938

1, 2, 43, 86, 353, 706, 2011, 4022, 15179, 30358, 86473, 172946, 709883, 1419766, 30524969, 61049938

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 -61049937
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 61049938 can be divided by 16 positive divisors. The sum of these divisors (counting 61049938) is 1, the average is 0.0625.

Base conversion 61049938

Base System Value
2 Binary 11101000111000110001010010
3 Ternary 11020212122202211
4 Quaternary 3220320301102
5 Quinary 111112044223
6 Senary 10020302334
8 Octal 350706122
10 Decimal 61049938
12 Duodecimal 185419aa
16 Hexadecimal 3a38c52
20 Vigesimal j1b4gi
36 Base36 10cifm

Cryptographic Hash Functions

md5 a3ae5eb88bf84993a52f6e0736cb7380
sha1 420b2f150bb8b4d1e4b9f9784747412da65d354a
sha256 bfeed8168203e7df0ceb74153412066245ae4f2ac9ad0d0a912d17b43dac1c8f
sha512 839b9799a4e3ebc63e540a0f86545296e3a82c825e368a1e6744594454b8012780e4abc7745166847423d9acca7673eb42c8e3401c50cacf7067b1e9b688f406
ripemd-160 57ec4ab89316a9cbc2857216f72e1bd084ac8b48

61049938 as geometric shapes

Circle

Radius = n
Diameter 122099876
Circumference 383588073.44582
Area 1.1709014050704E+16

Sphere

Radius = n
Volume 9.5311277578211E+23
Surface area 4.6836056202814E+16
Circumference 383588073.44582

Square

Length = n
Perimeter 244199752
Area 3727094929803844
Diagonal 86337650.301637

Cube

Length = n
Surface area 22362569578823064
Volume 2.2753891438464E+23
Space diagonal 105741594.41493

Equilateral Triangle

Length = n
Perimeter 183149814
Area 1.6138794457632E+15
Altitude 52870797.207465

Triangular Pyramid

Length = n
Surface area 1.6138794457632E+15
Volume 2.6815718224201E+22
Height 28779216.767212