45943721 (number)

45943721 is an odd 8-digits composite number following 45943720 and preceding 45943722. In scientific notation, it is written as 4.5943721 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 45843600 positive integers (up to 45943721) that are relatively prime to 45943721.

Interesting facts

Basic properties

Name

Name forty-five million nine hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 4.5943721 × 10^7
Engineering notation 4.5943721 × 10^6

Prime Factorization of 45943721

Prime Factorization 461 × 99661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 45943721
Product of the distinct prime numbers

The prime factorization of 45943721 is 461 × 99661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 48, 85, 196, 250, 1058, 9051, 47431, 79720, 930009, 702374, 4099811, 3571079, 64105050, 65444849, 809558455, 394949919, 3288975038, 8272581030

Basic calculations (n = 45943721)

Multiplication

n×y
n×2 91887442
n×3 137831163
n×4 183774884
n×5 229718605

Division

n÷y
n÷2 22971860.5
n÷3 15314573.666667
n÷3 11485930.25
n÷5 9188744.2

Exponentiation

ny
n2 2110825499325841
n3 9.6979177820712E+22
n4 4.4555842886042E+30
n5 2.0470612144761E+38

Nth Root

y√n
2√n 6778.1797704103
3√n 358.15860402631
4√n 82.329701629548
5√n 34.075735080539

Divisors of 45943721

1, 461, 99661, 45943721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45943720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45943721 can be divided by 4 positive divisors. The sum of these divisors (counting 45943721) is 1, the average is 0.25.

Base conversion 45943721

Base System Value
2 Binary 10101111010000101110101001
3 Ternary 10012110011221022
4 Quaternary 2233100232221
5 Quinary 43230144341
6 Senary 4320422225
8 Octal 257205651
10 Decimal 45943721
12 Duodecimal 13477975
16 Hexadecimal 2bd0ba9
20 Vigesimal e72j61
36 Base36 rcqeh

Cryptographic Hash Functions

md5 8c1330cc8438b09dcf3eb6d3d2deb7f8
sha1 5154a52b5c64df3496680d1f56054c0482f8568a
sha256 6fb2accb779a46757c4003bc9cf4375f0ca22ccdaacf86f609c420b5aafa40cf
sha512 bfa1169c07cc2fd7449f7c4cca770418f1e714f14482218005827f50d205c46aefd8758440f6c8faeaf1823fc4bae8a2eeffcac79bdd86f20928774a78026818
ripemd-160 43b612ccff12d8b440b90363d4d89d12a9e719cb

45943721 as geometric shapes

Circle

Radius = n
Diameter 91887442
Circumference 288672912.74436
Area 6.6313538816921E+15

Sphere

Radius = n
Volume 4.0622543012364E+23
Surface area 2.6525415526768E+16
Circumference 288672912.74436

Square

Length = n
Perimeter 183774884
Area 2110825499325841
Diagonal 64974233.344086

Cube

Length = n
Surface area 12664952995955046
Volume 9.6979177820712E+22
Space diagonal 79576859.060769

Equilateral Triangle

Length = n
Perimeter 137831163
Area 9.1401425268608E+14
Altitude 39788429.530385

Triangular Pyramid

Length = n
Surface area 9.1401425268608E+14
Volume 1.142910571182E+22
Height 21658077.781362