45493864 (number)

45493864 is an even 8-digits composite number following 45493863 and preceding 45493865. In scientific notation, it is written as 4.5493864 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 19975680 positive integers (up to 45493864) that are relatively prime to 45493864.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-three thousand eight hundred sixty-four

Notation

Scientific notation 4.5493864 × 10^7
Engineering notation 4.5493864 × 10^6

Prime Factorization of 45493864

Prime Factorization 2 × 2 × 2 × 1339 × 31 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11373466
Product of the distinct prime numbers

The prime factorization of 45493864 is 2 × 2 × 2 × 1339 × 31 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 41, 7, 266, 566, 3065, 9697, 74572, 70903, 459580, 49171, 3076521, 4497660, 80270546, 70015968, 1417021, 452556544, 1584504807, 112767585

Basic calculations (n = 45493864)

Multiplication

n×y
n×2 90987728
n×3 136481592
n×4 181975456
n×5 227469320

Division

n÷y
n÷2 22746932
n÷3 15164621.333333
n÷3 11373466
n÷5 9098772.8

Exponentiation

ny
n2 2069691661650496
n3 9.4158270977062E+22
n4 4.2836235743056E+30
n5 1.9487858831665E+38

Nth Root

y√n
2√n 6744.9139357
3√n 356.9858002915
4√n 82.12742499129
5√n 34.008741806923

Divisors of 45493864

1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 548, 1096, 1339, 2678, 4247, 5356, 8494, 10712, 16988, 33976, 41509, 83018, 166036, 183443, 332072, 366886, 733772, 1467544, 5686733, 11373466, 22746932, 45493864

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 -45493863
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 45493864 can be divided by 32 positive divisors. The sum of these divisors (counting 45493864) is 1, the average is 0.03125.

Base conversion 45493864

Base System Value
2 Binary 10101101100010111001101000
3 Ternary 10011121022211221
4 Quaternary 2231202321220
5 Quinary 43121300424
6 Senary 4303031424
8 Octal 255427150
10 Decimal 45493864
12 Duodecimal 1329b574
16 Hexadecimal 2b62e68
20 Vigesimal e46ed4
36 Base36 r33ag

Cryptographic Hash Functions

md5 e281252eab469c8e695a07944d7a6f1b
sha1 87870d2dae78b482cb7d7ad047963c9b1d6eee96
sha256 e4bd0a038d1626d2de5eef2e436e265b8d1296c009174094951b762b589b4a82
sha512 d733dab28fdc9146d3755db6ff7b2bcb87c9089b187b77194fabfb12036b0a55cb2ea683eb5f2a27b3037fade631f311419d4c008570ae2a1b95a52aee2b925f
ripemd-160 9d0d705e7a7aa8ca443d0c0767892ddb3032e58e

45493864 as geometric shapes

Circle

Radius = n
Diameter 90987728
Circumference 285846377.85163
Area 6.5021281194372E+15

Sphere

Radius = n
Volume 3.9440924316834E+23
Surface area 2.6008512477749E+16
Circumference 285846377.85163

Square

Length = n
Perimeter 181975456
Area 2069691661650496
Diagonal 64338039.473557

Cube

Length = n
Surface area 12418149969902976
Volume 9.4158270977062E+22
Space diagonal 78797683.880629

Equilateral Triangle

Length = n
Perimeter 136481592
Area 8.9620277849508E+14
Altitude 39398841.940314

Triangular Pyramid

Length = n
Surface area 8.9620277849508E+14
Volume 1.1096658652113E+22
Height 21446013.157852