61443695 (number)

61443695 is an odd 8-digits composite number following 61443694 and preceding 61443696. In scientific notation, it is written as 6.1443695 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 43343872 positive integers (up to 61443695) that are relatively prime to 61443695.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred forty-three thousand six hundred ninety-five

Notation

Scientific notation 6.1443695 × 10^7
Engineering notation 6.1443695 × 10^6

Prime Factorization of 61443695

Prime Factorization 85 × 53 × 23 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61443695
Product of the distinct prime numbers

The prime factorization of 61443695 is 85 × 53 × 23 × 593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 38, 49, 79, 567, 2654, 5148, 90651, 13343, 153329, 147883, 1859638, 3479231, 42230632, 5532974, 690091225, 149704875, 6676965004, 9152298903

Basic calculations (n = 61443695)

Multiplication

n×y
n×2 122887390
n×3 184331085
n×4 245774780
n×5 307218475

Division

n÷y
n÷2 30721847.5
n÷3 20481231.666667
n÷3 15360923.75
n÷5 12288739

Exponentiation

ny
n2 3775327655253025
n3 2.3197008097443E+23
n4 1.4253098904518E+31
n5 8.7576306189406E+38

Nth Root

y√n
2√n 7838.6028729615
3√n 394.6018420239
4√n 88.535884662443
5√n 36.115652441103

Divisors of 61443695

1, 23, 53, 85, 593, 1219, 1955, 4505, 13639, 31429, 50405, 103615, 722867, 1159315, 2671465, 61443695

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 -61443694
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 61443695 can be divided by 16 positive divisors. The sum of these divisors (counting 61443695) is 1, the average is 0.0625.

Base conversion 61443695

Base System Value
2 Binary 11101010011000111001101111
3 Ternary 11021121122220102
4 Quaternary 3222120321233
5 Quinary 111212144240
6 Senary 10032541315
8 Octal 352307157
10 Decimal 61443695
12 Duodecimal 186b183b
16 Hexadecimal 3a98e6f
20 Vigesimal j4094f
36 Base36 10ky9b

Cryptographic Hash Functions

md5 80da3d673e5948b51316c37af5f72ca4
sha1 fd4d68a6f50e0496da57355762267aff252cf31f
sha256 c78f851d0e43dfd4c4dd353116fbba5ebd9f462ad25f5002d7809e90b3b56cc4
sha512 93c9751198def7eae6b3a49f9a2c34658040fc9ace395eaa40a3597b852c0e9d9fe1889111703a06800ec3c824553d26ff9b93b241fc6af06cf36144e9fe7332
ripemd-160 d8e66d8299b4140c957339665fef596e6f3c0b96

61443695 as geometric shapes

Circle

Radius = n
Diameter 122887390
Circumference 386062121.64282
Area 1.1860541626637E+16

Sphere

Radius = n
Volume 9.7167400298921E+23
Surface area 4.7442166506549E+16
Circumference 386062121.64282

Square

Length = n
Perimeter 245774780
Area 3775327655253025
Diagonal 86894506.791316

Cube

Length = n
Surface area 22651965931518150
Volume 2.3197008097443E+23
Space diagonal 106423601.54477

Equilateral Triangle

Length = n
Perimeter 184331085
Area 1.6347648285295E+15
Altitude 53211800.772383

Triangular Pyramid

Length = n
Surface area 1.6347648285295E+15
Volume 2.7337936214902E+22
Height 28964835.597105