61043520 (number)

61043520 is an even 8-digits composite number following 61043519 and preceding 61043521. In scientific notation, it is written as 6.1043520 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 28 positive divisors. There are 16278016 positive integers (up to 61043520) that are relatively prime to 61043520.

Interesting facts

Basic properties

Name

Name sixty-one million forty-three thousand five hundred twenty

Notation

Scientific notation 6.1043520 × 10^7
Engineering notation 6.1043520 × 10^6

Prime Factorization of 61043520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 63587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1907610
Product of the distinct prime numbers

The prime factorization of 61043520 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 63587. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 8, 66, 38, 823, 368, 1171, 9501, 9804, 78697, 952334, 770908, 126421, 6586282, 41662525, 24873314, 450081328, 769540433, 5241123268, 2619897859

Basic calculations (n = 61043520)

Multiplication

n×y
n×2 122087040
n×3 183130560
n×4 244174080
n×5 305217600

Division

n÷y
n÷2 30521760
n÷3 20347840
n÷3 15260880
n÷5 12208704

Exponentiation

ny
n2 3726311333990400
n3 2.2746716044267E+23
n4 1.3885396157825E+31
n5 8.4761345806813E+38

Nth Root

y√n
2√n 7813.0352616637
3√n 393.74331155179
4√n 88.391375493674
5√n 36.068486071463

Divisors of 61043520

1, 2, 4, 8, 15, 16, 30, 32, 60, 64, 120, 240, 480, 960, 63587, 127174, 254348, 508696, 953805, 1017392, 1907610, 2034784, 3815220, 4069568, 7630440, 15260880, 30521760, 61043520

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61043519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61043520 can be divided by 28 positive divisors. The sum of these divisors (counting 61043520) is 1, the average is 0.035714285714286.

Base conversion 61043520

Base System Value
2 Binary 11101000110111001101000000
3 Ternary 11020212022222010
4 Quaternary 3220313031000
5 Quinary 111111343040
6 Senary 10020212520
8 Octal 350671500
10 Decimal 61043520
12 Duodecimal 1853a140
16 Hexadecimal 3a37340
20 Vigesimal j1a8g0
36 Base36 10cdhc

Cryptographic Hash Functions

md5 4bd4f2a529c12a38637cc03b583c10b4
sha1 82af8c1461cdfee377435686457a31c1b2bd33df
sha256 eef012be16e93dfd3f661799cd466bfb4690bd7e45523e96a0dd31a312bb7151
sha512 a663d3ee4e29c346b04368445c8270fd22a4960593ef785640b6955e227b8a2a6ce3f31fd8bd4990d9f9fd5ac06bd9275cf18fd2b4f7bc8bcf8b7e58e1210f59
ripemd-160 549bd63858420938249f6f8e43c043e54e582399

61043520 as geometric shapes

Circle

Radius = n
Diameter 122087040
Circumference 383547747.96252
Area 1.1706552311853E+16

Sphere

Radius = n
Volume 9.5281221357283E+23
Surface area 4.682620924741E+16
Circumference 383547747.96252

Square

Length = n
Perimeter 244174080
Area 3726311333990400
Diagonal 86328573.878993

Cube

Length = n
Surface area 22357868003942400
Volume 2.2746716044267E+23
Space diagonal 105730478.11285

Equilateral Triangle

Length = n
Perimeter 183130560
Area 1.6135401388228E+15
Altitude 52865239.056423

Triangular Pyramid

Length = n
Surface area 1.6135401388228E+15
Volume 2.6807261941043E+22
Height 28776191.292998