45388636 (number)

45388636 is an even 8-digits composite number following 45388635 and preceding 45388637. In scientific notation, it is written as 4.5388636 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 22322160 positive integers (up to 45388636) that are relatively prime to 45388636.

Interesting facts

Basic properties

Name

Name forty-five million three hundred eighty-eight thousand six hundred thirty-six

Notation

Scientific notation 4.5388636 × 10^7
Engineering notation 4.5388636 × 10^6

Prime Factorization of 45388636

Prime Factorization 2 × 2 × 61 × 186019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22694318
Product of the distinct prime numbers

The prime factorization of 45388636 is 2 × 2 × 61 × 186019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 40, 9, 889, 631, 9512, 8790, 10671, 18458, 719294, 455448, 1662002, 7297717, 19955188, 4538976, 86431185, 160076137, 5645400851, 4264231532

Basic calculations (n = 45388636)

Multiplication

n×y
n×2 90777272
n×3 136165908
n×4 181554544
n×5 226943180

Division

n÷y
n÷2 22694318
n÷3 15129545.333333
n÷3 11347159
n÷5 9077727.2

Exponentiation

ny
n2 2060128277940496
n3 9.3506412520748E+22
n4 4.2441285215701E+30
n5 1.9263520460276E+38

Nth Root

y√n
2√n 6737.1088754747
3√n 356.71034994507
4√n 82.079893247218
5√n 33.992994683335

Divisors of 45388636

1, 2, 4, 61, 122, 244, 186019, 372038, 744076, 11347159, 22694318, 45388636

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45388635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45388636 can be divided by 12 positive divisors. The sum of these divisors (counting 45388636) is 1, the average is 0.083333333333333.

Base conversion 45388636

Base System Value
2 Binary 10101101001001001101011100
3 Ternary 10011101222111121
4 Quaternary 2231021031130
5 Quinary 43104414021
6 Senary 4300500324
8 Octal 255111534
10 Decimal 45388636
12 Duodecimal 1324a6a4
16 Hexadecimal 2b4935c
20 Vigesimal e3dbbg
36 Base36 r0u3g

Cryptographic Hash Functions

md5 615667e01afc99e7932660c2fed66e0c
sha1 b160378a8669d872bc7ab03e4c4b85ead40af8f9
sha256 92700c884a2924f335d2bceb4d2be4be1628d0d05246db4f63cd97b000100af6
sha512 ade27eb34b6246789ebe419af808233428629a9c583aeb077ef7bd78cb56c3be819a451344322c0455337e53705230ca3f379bb50116e808ff8ad832bbb77719
ripemd-160 c5d6539ddcd8c57c41ba8b48c20403da24e503d2

45388636 as geometric shapes

Circle

Radius = n
Diameter 90777272
Circumference 285185210.82812
Area 6.4720838634305E+15

Sphere

Radius = n
Volume 3.9167874485162E+23
Surface area 2.5888335453722E+16
Circumference 285185210.82812

Square

Length = n
Perimeter 181554544
Area 2060128277940496
Diagonal 64189224.608816

Cube

Length = n
Surface area 12360769667642976
Volume 9.3506412520748E+22
Space diagonal 78615423.63825

Equilateral Triangle

Length = n
Perimeter 136165908
Area 8.9206171187558E+14
Altitude 39307711.819125

Triangular Pyramid

Length = n
Surface area 8.9206171187558E+14
Volume 1.1019836396308E+22
Height 21396408.202939