45185864 (number)

45185864 is an even 8-digits composite number following 45185863 and preceding 45185865. In scientific notation, it is written as 4.5185864 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 21002496 positive integers (up to 45185864) that are relatively prime to 45185864.

Interesting facts

Basic properties

Name

Name forty-five million one hundred eighty-five thousand eight hundred sixty-four

Notation

Scientific notation 4.5185864 × 10^7
Engineering notation 4.5185864 × 10^6

Prime Factorization of 45185864

Prime Factorization 2 × 2 × 2 × 17 × 83 × 4003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11296466
Product of the distinct prime numbers

The prime factorization of 45185864 is 2 × 2 × 2 × 17 × 83 × 4003. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 72, 61, 62, 819, 8927, 2834, 56718, 2036, 619328, 302435, 8800233, 3510788, 75040794, 3466069, 72096660, 71846252, 6521057878, 2861692703

Basic calculations (n = 45185864)

Multiplication

n×y
n×2 90371728
n×3 135557592
n×4 180743456
n×5 225929320

Division

n÷y
n÷2 22592932
n÷3 15061954.666667
n÷3 11296466
n÷5 9037172.8

Exponentiation

ny
n2 2041762305426496
n3 9.2258793853328E+22
n4 4.1687933118605E+30
n5 1.8837052763384E+38

Nth Root

y√n
2√n 6722.0431417836
3√n 356.17836031509
4√n 81.988067069444
5√n 33.962567780815

Divisors of 45185864

1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 4003, 5644, 8006, 11288, 16012, 32024, 68051, 136102, 272204, 332249, 544408, 664498, 1328996, 2657992, 5648233, 11296466, 22592932, 45185864

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45185863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45185864 can be divided by 32 positive divisors. The sum of these divisors (counting 45185864) is 1, the average is 0.03125.

Base conversion 45185864

Base System Value
2 Binary 10101100010111101101001000
3 Ternary 10011000200100112
4 Quaternary 2230113231020
5 Quinary 43031421424
6 Senary 4252253452
8 Octal 254275510
10 Decimal 45185864
12 Duodecimal 13171288
16 Hexadecimal 2b17b48
20 Vigesimal e284d4
36 Base36 qwhmw

Cryptographic Hash Functions

md5 8b207330dfb3f37dfdd83695a1bf3422
sha1 bcf9798aafebdfb938f10dd96b794eb9390d9507
sha256 239cd2b295e6b09c468ddd23ee333dd893a9f9151f2543b12a5d6b32326cc5ef
sha512 6dfce411a859bce9820ce72eeca9a1a6bc7b138ca39bc88fe90bd44e93c1fd7d7150831ce5a0506193b9fe1887c14c69f65bc97d547710a324bb995069043607
ripemd-160 11ade0b30d61bf3fab3fbf5fae54d83d18679567

45185864 as geometric shapes

Circle

Radius = n
Diameter 90371728
Circumference 283911156.77702
Area 6.4143854591044E+15

Sphere

Radius = n
Volume 3.8645273199823E+23
Surface area 2.5657541836418E+16
Circumference 283911156.77702

Square

Length = n
Perimeter 180743456
Area 2041762305426496
Diagonal 63902461.696346

Cube

Length = n
Surface area 12250573832558976
Volume 9.2258793853328E+22
Space diagonal 78264212.231897

Equilateral Triangle

Length = n
Perimeter 135557592
Area 8.8410901249441E+14
Altitude 39132106.115949

Triangular Pyramid

Length = n
Surface area 8.8410901249441E+14
Volume 1.0872803126297E+22
Height 21300820.565449