71348871 (number)

71348871 is an odd 8-digits composite number following 71348870 and preceding 71348872. In scientific notation, it is written as 7.1348871 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 43241720 positive integers (up to 71348871) that are relatively prime to 71348871.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1348871 × 10^7
Engineering notation 7.1348871 × 10^6

Prime Factorization of 71348871

Prime Factorization 3 × 11 × 2162087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71348871
Product of the distinct prime numbers

The prime factorization of 71348871 is 3 × 11 × 2162087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71348871)

Multiplication

n×y
n×2 142697742
n×3 214046613
n×4 285395484
n×5 356744355

Division

n÷y
n÷2 35674435.5
n÷3 23782957
n÷3 17837217.75
n÷5 14269774.2

Exponentiation

ny
n2 5090661392974641
n3 3.6321294303203E+23
n4 2.5914833417923E+31
n5 1.8489941065218E+39

Nth Root

y√n
2√n 8446.8260903135
3√n 414.75888834597
4√n 91.906616140044
5√n 37.211520927048

Divisors of 71348871

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 -71348870
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 71348871 can be divided by 8 positive divisors. The sum of these divisors (counting 71348871) is 1, the average is 0.125.

Base conversion 71348871

Base System Value
2 Binary 100010000001011001010000111
3 Ternary 11222020220020210
4 Quaternary 10100023022013
5 Quinary 121231130441
6 Senary 11025130503
8 Octal 420131207
10 Decimal 71348871
12 Duodecimal 1ba89a33
16 Hexadecimal 440b287
20 Vigesimal 125ic3b
36 Base36 16h953

Cryptographic Hash Functions

md5 28b120bb240c8e0838783bb9ed48e8e8
sha1 507cbcbea4bda6314da426952e00508ea6c3192a
sha256 08694d1d6ccab57faba1d62b5becc26af0e98d27e88741299896be3a49917262
sha512 7f7139527ba12d8832abcdcc7ae46c23eeb2526cbff78e5b0a8aca7ced1fb2479c16da809a96d88acb835dfb2992d796c3b349de8ea3d36e245a4b36d9e2fe45
ripemd-160 7eed5cbbcf2199f652e0f22dd6992d85f177a0f5

71348871 as geometric shapes

Circle

Radius = n
Diameter 142697742
Circumference 448298177.95105
Area 1.5992784434082E+16

Sphere

Radius = n
Volume 1.5214228180242E+24
Surface area 6.3971137736329E+16
Circumference 448298177.95105

Square

Length = n
Perimeter 285395484
Area 5090661392974641
Diagonal 100902541.02821

Cube

Length = n
Surface area 30543968357847846
Volume 3.6321294303203E+23
Space diagonal 123579869.63468

Equilateral Triangle

Length = n
Perimeter 214046613
Area 2.2043210441904E+15
Altitude 61789934.817339

Triangular Pyramid

Length = n
Surface area 2.2043210441904E+15
Volume 4.2805055838778E+22
Height 33634180.342736