71398366 (number)

71398366 is an even 8-digits composite number following 71398365 and preceding 71398367. In scientific notation, it is written as 7.1398366 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 32953080 positive integers (up to 71398366) that are relatively prime to 71398366.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-eight thousand three hundred sixty-six

Notation

Scientific notation 7.1398366 × 10^7
Engineering notation 7.1398366 × 10^6

Prime Factorization of 71398366

Prime Factorization 2 × 13 × 2746091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71398366
Product of the distinct prime numbers

The prime factorization of 71398366 is 2 × 13 × 2746091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 14, 22, 741, 710, 2608, 452, 10595, 23379, 832458, 410008, 2180630, 3016204, 725288, 59184648, 2472874, 845084199, 1286094088, 6741597201

Basic calculations (n = 71398366)

Multiplication

n×y
n×2 142796732
n×3 214195098
n×4 285593464
n×5 356991830

Division

n÷y
n÷2 35699183
n÷3 23799455.333333
n÷3 17849591.5
n÷5 14279673.2

Exponentiation

ny
n2 5097726667469956
n3 3.6396935437198E+23
n4 2.5986817176234E+31
n5 1.8554162839239E+39

Nth Root

y√n
2√n 8449.7553810747
3√n 414.85477281628
4√n 91.922550993076
5√n 37.216682251548

Divisors of 71398366

1, 2, 13, 26, 2746091, 5492182, 35699183, 71398366

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 -71398365
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 71398366 can be divided by 8 positive divisors. The sum of these divisors (counting 71398366) is 1, the average is 0.125.

Base conversion 71398366

Base System Value
2 Binary 100010000010111001111011110
3 Ternary 11222100102010221
4 Quaternary 10100113033132
5 Quinary 121234221431
6 Senary 11030151554
8 Octal 420271736
10 Decimal 71398366
12 Duodecimal 1bab25ba
16 Hexadecimal 44173de
20 Vigesimal 1264fi6
36 Base36 16ibby

Cryptographic Hash Functions

md5 536041cc745c950839b8a08406021261
sha1 7b946f97104c2460bae1a708ba87276379ceb77d
sha256 b072d7a500a5f0cb4054c005f8817d9c7d62dd0c7f768512e6403ba5df79fb0d
sha512 5b72f7dd50b36b1e3e06b252f8088b54238784059638988424604794ead65aab1f5328098f8803b23d47e66d547c13dd3cd9ee74cb7eef5c3628dcee8bb3ca3f
ripemd-160 28b9d0ff8e344e4a0834297dde08749d8d37440f

71398366 as geometric shapes

Circle

Radius = n
Diameter 142796732
Circumference 448609164.20783
Area 1.6014980648532E+16

Sphere

Radius = n
Volume 1.5245912664358E+24
Surface area 6.405992259413E+16
Circumference 448609164.20783

Square

Length = n
Perimeter 285593464
Area 5097726667469956
Diagonal 100972537.52848

Cube

Length = n
Surface area 30586360004819736
Volume 3.6396935437198E+23
Space diagonal 123665597.4894

Equilateral Triangle

Length = n
Perimeter 214195098
Area 2.2073803977892E+15
Altitude 61832798.744699

Triangular Pyramid

Length = n
Surface area 2.2073803977892E+15
Volume 4.2894199770086E+22
Height 33657512.509493