45395871 (number)

45395871 is an odd 8-digits composite number following 45395870 and preceding 45395872. In scientific notation, it is written as 4.5395871 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 30045912 positive integers (up to 45395871) that are relatively prime to 45395871.

Interesting facts

Basic properties

Name

Name forty-five million three hundred ninety-five thousand eight hundred seventy-one

Notation

Scientific notation 4.5395871 × 10^7
Engineering notation 4.5395871 × 10^6

Prime Factorization of 45395871

Prime Factorization 3 × 139 × 108863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45395871
Product of the distinct prime numbers

The prime factorization of 45395871 is 3 × 139 × 108863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45395871)

Multiplication

n×y
n×2 90791742
n×3 136187613
n×4 181583484
n×5 226979355

Division

n÷y
n÷2 22697935.5
n÷3 15131957
n÷3 11348967.75
n÷5 9079174.2

Exponentiation

ny
n2 2060785103848641
n3 9.3551134733035E+22
n4 4.2468352442445E+30
n5 1.9278878490597E+38

Nth Root

y√n
2√n 6737.6458054724
3√n 356.72930228273
4√n 82.08316395871
5√n 33.994078318617

Divisors of 45395871

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45395870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45395871 can be divided by 8 positive divisors. The sum of these divisors (counting 45395871) is 1, the average is 0.125.

Base conversion 45395871

Base System Value
2 Binary 10101101001010111110011111
3 Ternary 10011102100102120
4 Quaternary 2231022332133
5 Quinary 43110131441
6 Senary 4300554023
8 Octal 255127637
10 Decimal 45395871
12 Duodecimal 13252913
16 Hexadecimal 2b4af9f
20 Vigesimal e3e9db
36 Base36 r0zof

Cryptographic Hash Functions

md5 13776ab99899cbaa276a0c2cb1c2313f
sha1 0277ac098239e590d327052a3034071c23c67b5d
sha256 036705feac70d9958d47c6b3f182a8ffa20d6b22fd04f7af70d1e5cab3eba4a9
sha512 78686f22d32ecd41a0e55569491a8b80d0a0f0aeb64c1b2d2e0b2c08bde91cd826b959048b94e32525143a34e53b40aad5cb5ee2362df38a88689f9323b403f7
ripemd-160 e75459fdfb515a4d91acf38d0dd16e01a5b2206c

45395871 as geometric shapes

Circle

Radius = n
Diameter 90791742
Circumference 285230669.67382
Area 6.4741473428782E+15

Sphere

Radius = n
Volume 3.9186607681639E+23
Surface area 2.5896589371513E+16
Circumference 285230669.67382

Square

Length = n
Perimeter 181583484
Area 2060785103848641
Diagonal 64199456.443939

Cube

Length = n
Surface area 12364710623091846
Volume 9.3551134733035E+22
Space diagonal 78627955.025843

Equilateral Triangle

Length = n
Perimeter 136187613
Area 8.9234612583674E+14
Altitude 39313977.512921

Triangular Pyramid

Length = n
Surface area 8.9234612583674E+14
Volume 1.1025106959571E+22
Height 21399818.814646