45492821 (number)

45492821 is an odd 8-digits composite number following 45492820 and preceding 45492822. In scientific notation, it is written as 4.5492821 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 38217600 positive integers (up to 45492821) that are relatively prime to 45492821.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-two thousand eight hundred twenty-one

Notation

Scientific notation 4.5492821 × 10^7
Engineering notation 4.5492821 × 10^6

Prime Factorization of 45492821

Prime Factorization 11 × 19 × 41 × 5309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45492821
Product of the distinct prime numbers

The prime factorization of 45492821 is 11 × 19 × 41 × 5309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 59, 18, 614, 388, 5065, 5277, 54189, 73162, 619758, 551268, 5375414, 7828484, 4325740, 89959443, 280426252, 700643147, 6579588825, 1235525023

Basic calculations (n = 45492821)

Multiplication

n×y
n×2 90985642
n×3 136478463
n×4 181971284
n×5 227464105

Division

n÷y
n÷2 22746410.5
n÷3 15164273.666667
n÷3 11373205.25
n÷5 9098564.2

Exponentiation

ny
n2 2069596762538041
n3 9.4151795060323E+22
n4 4.2832307595079E+30
n5 1.9485625024399E+38

Nth Root

y√n
2√n 6744.8366177395
3√n 356.9830721651
4√n 82.126954270444
5√n 34.008585867462

Divisors of 45492821

1, 11, 19, 41, 209, 451, 779, 5309, 8569, 58399, 100871, 217669, 1109581, 2394359, 4135711, 45492821

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 -45492820
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 45492821 can be divided by 16 positive divisors. The sum of these divisors (counting 45492821) is 1, the average is 0.0625.

Base conversion 45492821

Base System Value
2 Binary 10101101100010101001010101
3 Ternary 10011121021102022
4 Quaternary 2231202221111
5 Quinary 43121232241
6 Senary 4303022525
8 Octal 255425125
10 Decimal 45492821
12 Duodecimal 1329aa45
16 Hexadecimal 2b62a55
20 Vigesimal e46c11
36 Base36 r32hh

Cryptographic Hash Functions

md5 96ff04ab7290da595de475516ff49cbb
sha1 2e299921d700d32d0d91f1dc19447fff7059a94b
sha256 f1c8d03dafb4c8eefff6e63b263e6b3d4dd446eae1c9d901003df28d0871e09e
sha512 08529b7804555f4a94f5ac5ce7e739bceed3f642ae08b0889821c34ff3c5e2bd5ed272db301f8a0419724219b54b4f4e747d4069a88b38b2aa0a407a7d415cbd
ripemd-160 09543a9a9ce2372e62bba44922e96390ebdce33e

45492821 as geometric shapes

Circle

Radius = n
Diameter 90985642
Circumference 285839824.48935
Area 6.5018299850827E+15

Sphere

Radius = n
Volume 3.9438211691173E+23
Surface area 2.6007319940331E+16
Circumference 285839824.48935

Square

Length = n
Perimeter 181971284
Area 2069596762538041
Diagonal 64336564.448812

Cube

Length = n
Surface area 12417580575228246
Volume 9.4151795060323E+22
Space diagonal 78795877.351636

Equilateral Triangle

Length = n
Perimeter 136478463
Area 8.9616168597399E+14
Altitude 39397938.675818

Triangular Pyramid

Length = n
Surface area 8.9616168597399E+14
Volume 1.1095895458007E+22
Height 21445521.482937