45643784 (number)

45643784 is an even 8-digits composite number following 45643783 and preceding 45643785. In scientific notation, it is written as 4.5643784 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 22790992 positive integers (up to 45643784) that are relatively prime to 45643784.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-three thousand seven hundred eighty-four

Notation

Scientific notation 4.5643784 × 10^7
Engineering notation 4.5643784 × 10^6

Prime Factorization of 45643784

Prime Factorization 2 × 2 × 2 × 827 × 6899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11410946
Product of the distinct prime numbers

The prime factorization of 45643784 is 2 × 2 × 2 × 827 × 6899. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 71, 55, 414, 612, 9395, 6277, 74459, 18969, 522113, 850203, 5093595, 9175014, 76861352, 54202815, 770381264, 537364822, 25704168, 6136353204

Basic calculations (n = 45643784)

Multiplication

n×y
n×2 91287568
n×3 136931352
n×4 182575136
n×5 228218920

Division

n÷y
n÷2 22821892
n÷3 15214594.666667
n÷3 11410946
n÷5 9128756.8

Exponentiation

ny
n2 2083355017838656
n3 9.5092206429544E+22
n4 4.3403681303535E+30
n5 1.9811082542234E+38

Nth Root

y√n
2√n 6756.0183540307
3√n 357.37750607979
4√n 82.195002001525
5√n 34.031126729394

Divisors of 45643784

1, 2, 4, 8, 827, 1654, 3308, 6616, 6899, 13798, 27596, 55192, 5705473, 11410946, 22821892, 45643784

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 -45643783
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 45643784 can be divided by 16 positive divisors. The sum of these divisors (counting 45643784) is 1, the average is 0.0625.

Base conversion 45643784

Base System Value
2 Binary 10101110000111100000001000
3 Ternary 10011212221111112
4 Quaternary 2232013200020
5 Quinary 43141100114
6 Senary 4310145452
8 Octal 256074010
10 Decimal 45643784
12 Duodecimal 13352288
16 Hexadecimal 2b87808
20 Vigesimal e55994
36 Base36 r6ayw

Cryptographic Hash Functions

md5 af6a06a841cac52366fcf81c497a9655
sha1 de0837a00d11b5fd95afc02d35d6395b92b01641
sha256 ca173642bc6768ef4c4622eb757389a544d5470abe602a9f5c604703dd1e820b
sha512 44b854de516b37e37397ff4619188396d32d7a912316f818bac4e689b45c47f330e5dd782a386eb42cb8f43da3b02df1356f3978a257bebddce7cea64d82cf3e
ripemd-160 449284218bef44612b5fcd9e15ec9c4dd2578d93

45643784 as geometric shapes

Circle

Radius = n
Diameter 91287568
Circumference 286788352.99288
Area 6.5450528188614E+15

Sphere

Radius = n
Volume 3.983213028436E+23
Surface area 2.6180211275445E+16
Circumference 286788352.99288

Square

Length = n
Perimeter 182575136
Area 2083355017838656
Diagonal 64550058.370828

Cube

Length = n
Surface area 12500130107031936
Volume 9.5092206429544E+22
Space diagonal 79057352.937699

Equilateral Triangle

Length = n
Perimeter 136931352
Area 9.0211918527503E+14
Altitude 39528676.46885

Triangular Pyramid

Length = n
Surface area 9.0211918527503E+14
Volume 1.120672400072E+22
Height 21516686.123609