61043820 (number)

61043820 is an even 8-digits composite number following 61043819 and preceding 61043821. In scientific notation, it is written as 6.1043820 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 16148160 positive integers (up to 61043820) that are relatively prime to 61043820.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1043820 × 10^7
Engineering notation 6.1043820 × 10^6

Prime Factorization of 61043820

Prime Factorization 2 × 2 × 15 × 127 × 8011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30521910
Product of the distinct prime numbers

The prime factorization of 61043820 is 2 × 2 × 15 × 127 × 8011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 33, 15, 822, 778, 8458, 9487, 88735, 92285, 895068, 629508, 6950421, 7730502, 52602802, 25473153, 621947744, 95190101, 6461125235, 7834740070

Basic calculations (n = 61043820)

Multiplication

n×y
n×2 122087640
n×3 183131460
n×4 244175280
n×5 305219100

Division

n÷y
n÷2 30521910
n÷3 20347940
n÷3 15260955
n÷5 12208764

Exponentiation

ny
n2 3726347960192400
n3 2.2747051413935E+23
n4 1.388566912043E+31
n5 8.4763428636709E+38

Nth Root

y√n
2√n 7813.0544603247
3√n 393.74395657139
4√n 88.391484093914
5√n 36.0685215233

Divisors of 61043820

1, 2, 4, 15, 30, 60, 127, 254, 508, 1905, 3810, 7620, 8011, 16022, 32044, 120165, 240330, 480660, 1017397, 2034794, 4069588, 15260955, 30521910, 61043820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61043819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61043820 can be divided by 24 positive divisors. The sum of these divisors (counting 61043820) is 1, the average is 0.041666666666667.

Base conversion 61043820

Base System Value
2 Binary 11101000110111010001101100
3 Ternary 11020212100101020
4 Quaternary 3220313101230
5 Quinary 111111400240
6 Senary 10020214140
8 Octal 350672154
10 Decimal 61043820
12 Duodecimal 1853a350
16 Hexadecimal 3a3746c
20 Vigesimal j1a9b0
36 Base36 10cdpo

Cryptographic Hash Functions

md5 2043b8d244fdbd71f24eba140ca204cc
sha1 dbfc63f3ca8a7fa9e4a7b864a85c16b8e2590ef0
sha256 023804fabc205a35d4b5a13afcdce6ecf0a08feed811cd21cd5154630a5f254e
sha512 fb940f6c7fc8e70594a4abb94120d58c21b5dc25a158ad8318693a96b03633d9f892b03fbd692ccf6235944afd3629967ddabae5dce923b3ba237c92f3b1fdfc
ripemd-160 32b02659d33f5c40e26e4938e7c444961e09fe4b

61043820 as geometric shapes

Circle

Radius = n
Diameter 122087640
Circumference 383549632.91812
Area 1.170666737646E+16

Sphere

Radius = n
Volume 9.5282626150464E+23
Surface area 4.6826669505839E+16
Circumference 383549632.91812

Square

Length = n
Perimeter 244175280
Area 3726347960192400
Diagonal 86328998.143062

Cube

Length = n
Surface area 22358087761154400
Volume 2.2747051413935E+23
Space diagonal 105730997.72809

Equilateral Triangle

Length = n
Perimeter 183131460
Area 1.6135559984335E+15
Altitude 52865498.864045

Triangular Pyramid

Length = n
Surface area 1.6135559984335E+15
Volume 2.6807657177988E+22
Height 28776332.714354