45943640 (number)

45943640 is an even 8-digits composite number following 45943639 and preceding 45943641. In scientific notation, it is written as 4.5943640 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 48 positive divisors. There are 17859456 positive integers (up to 45943640) that are relatively prime to 45943640.

Interesting facts

Basic properties

Name

Name forty-five million nine hundred forty-three thousand six hundred forty

Notation

Scientific notation 4.5943640 × 10^7
Engineering notation 4.5943640 × 10^6

Prime Factorization of 45943640

Prime Factorization 2 × 2 × 2 × 5 × 37 × 37 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 310430
Product of the distinct prime numbers

The prime factorization of 45943640 is 2 × 2 × 2 × 5 × 37 × 37 × 839. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45943640)

Multiplication

n×y
n×2 91887280
n×3 137830920
n×4 183774560
n×5 229718200

Division

n÷y
n÷2 22971820
n÷3 15314546.666667
n÷3 11485910
n÷5 9188728

Exponentiation

ny
n2 2110818056449600
n3 9.697866489102E+22
n4 4.4555528674337E+30
n5 2.0470431694234E+38

Nth Root

y√n
2√n 6778.1737953523
3√n 358.15839354515
4√n 82.329665342161
5√n 34.075723065246

Divisors of 45943640

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45943639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45943640 can be divided by 48 positive divisors. The sum of these divisors (counting 45943640) is 1, the average is 0.020833333333333.

Base conversion 45943640

Base System Value
2 Binary 10101111010000101101011000
3 Ternary 10012110011211022
4 Quaternary 2233100231120
5 Quinary 43230144030
6 Senary 4320422012
8 Octal 257205530
10 Decimal 45943640
12 Duodecimal 13477908
16 Hexadecimal 2bd0b58
20 Vigesimal e72j20
36 Base36 rcqc8

Cryptographic Hash Functions

md5 cd910cb9ca3e3c8d4e97092e6a1a4fc3
sha1 49356e06cdabe493fdd2977352b3800ed9ab86bd
sha256 3db94aeec01b2b5a1fda7d99734e521c4c2f4f3c28c307b5df4705f4672e45a3
sha512 1e82eebf3aaefaeadf45dcf823ab5530dd844722d9853a0992cd00f12abcd25e6250fbc70c1aa5e306d9f6a95235801f7ca5b33333fd4d0b1abfb9ebdf4083a1
ripemd-160 a31e72cc424617906f584faee674b7cf417a080d

45943640 as geometric shapes

Circle

Radius = n
Diameter 91887280
Circumference 288672403.80635
Area 6.6313304992067E+15

Sphere

Radius = n
Volume 4.0622328156877E+23
Surface area 2.6525321996827E+16
Circumference 288672403.80635

Square

Length = n
Perimeter 183774560
Area 2110818056449600
Diagonal 64974118.792787

Cube

Length = n
Surface area 12664908338697600
Volume 9.697866489102E+22
Space diagonal 79576718.764654

Equilateral Triangle

Length = n
Perimeter 137830920
Area 9.1401102982612E+14
Altitude 39788359.382327

Triangular Pyramid

Length = n
Surface area 9.1401102982612E+14
Volume 1.1429045262476E+22
Height 21658039.597596