61045028 (number)

61045028 is an even 8-digits composite number following 61045027 and preceding 61045029. In scientific notation, it is written as 6.1045028 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 26115200 positive integers (up to 61045028) that are relatively prime to 61045028.

Interesting facts

Basic properties

Name

Name sixty-one million forty-five thousand twenty-eight

Notation

Scientific notation 6.1045028 × 10^7
Engineering notation 6.1045028 × 10^6

Prime Factorization of 61045028

Prime Factorization 2 × 2 × 11 × 17 × 81611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30522514
Product of the distinct prime numbers

The prime factorization of 61045028 is 2 × 2 × 11 × 17 × 81611. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 32, 100, 140, 880, 3739, 7020, 30586, 86464, 860606, 413347, 55053, 6314204, 25847373, 88845587, 935130085, 510604067, 4064324808, 9760775505

Basic calculations (n = 61045028)

Multiplication

n×y
n×2 122090056
n×3 183135084
n×4 244180112
n×5 305225140

Division

n÷y
n÷2 30522514
n÷3 20348342.666667
n÷3 15261257
n÷5 12209005.6

Exponentiation

ny
n2 3726495443520784
n3 2.274840186916E+23
n4 1.3886768290581E+31
n5 8.4771815912804E+38

Nth Root

y√n
2√n 7813.1317664558
3√n 393.74655382891
4√n 88.391921386831
5√n 36.068664274619

Divisors of 61045028

1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 81611, 163222, 326444, 897721, 1387387, 1795442, 2774774, 3590884, 5549548, 15261257, 30522514, 61045028

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 -61045027
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 61045028 can be divided by 24 positive divisors. The sum of these divisors (counting 61045028) is 1, the average is 0.041666666666667.

Base conversion 61045028

Base System Value
2 Binary 11101000110111100100100100
3 Ternary 11020212102000222
4 Quaternary 3220313210210
5 Quinary 111111420103
6 Senary 10020223512
8 Octal 350674444
10 Decimal 61045028
12 Duodecimal 1853ab98
16 Hexadecimal 3a37924
20 Vigesimal j1acb8
36 Base36 10cen8

Cryptographic Hash Functions

md5 501b0beb07284a06ae3e8eaf3a2f4c8b
sha1 4b567b4f2891edcd14d69a258ea64dd12da70b8e
sha256 66ee331f837aa563a7fa797537e07d60006a7a92e09d9b4317a20f3aee58f791
sha512 d676fd38a4c74629e79e3fc7647b376be4bd7af10a6cf6205674abe00f971851c8e1b32fcda8cc94230d7740c40d7e779a26349d699819c5aeba9464165c990e
ripemd-160 8c629207adb869b49e5ac136cd0ca1c8ce887483

61045028 as geometric shapes

Circle

Radius = n
Diameter 122090056
Circumference 383557223.00597
Area 1.1707130709001E+16

Sphere

Radius = n
Volume 9.5288282924081E+23
Surface area 4.6828522836003E+16
Circumference 383557223.00597

Square

Length = n
Perimeter 244180112
Area 3726495443520784
Diagonal 86330706.513045

Cube

Length = n
Surface area 22358972661124704
Volume 2.274840186916E+23
Space diagonal 105733090.04546

Equilateral Triangle

Length = n
Perimeter 183135084
Area 1.613619860588E+15
Altitude 52866545.022732

Triangular Pyramid

Length = n
Surface area 1.613619860588E+15
Volume 2.6809248704733E+22
Height 28776902.171015