71346988 (number)

71346988 is an even 8-digits composite number following 71346987 and preceding 71346989. In scientific notation, it is written as 7.1346988 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 35184672 positive integers (up to 71346988) that are relatively prime to 71346988.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-six thousand nine hundred eighty-eight

Notation

Scientific notation 7.1346988 × 10^7
Engineering notation 7.1346988 × 10^6

Prime Factorization of 71346988

Prime Factorization 2 × 2 × 73 × 244339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35673494
Product of the distinct prime numbers

The prime factorization of 71346988 is 2 × 2 × 73 × 244339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71346988)

Multiplication

n×y
n×2 142693976
n×3 214040964
n×4 285387952
n×5 356734940

Division

n÷y
n÷2 35673494
n÷3 23782329.333333
n÷3 17836747
n÷5 14269397.6

Exponentiation

ny
n2 5090392696672144
n3 3.6318418664476E+23
n4 2.5912097806333E+31
n5 1.8487501312433E+39

Nth Root

y√n
2√n 8446.7146275934
3√n 414.75523961803
4√n 91.906009746879
5√n 37.211324511793

Divisors of 71346988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71346987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71346988 can be divided by 12 positive divisors. The sum of these divisors (counting 71346988) is 1, the average is 0.083333333333333.

Base conversion 71346988

Base System Value
2 Binary 100010000001010101100101100
3 Ternary 11222020210200001
4 Quaternary 10100022230230
5 Quinary 121231100423
6 Senary 11025114044
8 Octal 420125454
10 Decimal 71346988
12 Duodecimal 1ba88924
16 Hexadecimal 440ab2c
20 Vigesimal 125i798
36 Base36 16h7os

Cryptographic Hash Functions

md5 0c157e172664fc9ec9dbcbda2ff0447b
sha1 f0b8f158d1810b41546fd6436f3d805e7472bebf
sha256 73be881c58ee219d41bb807d935bd6b9b8eb8c6857e32edd624d9f5fde46b2b2
sha512 2c419ec03c2d99cf3de6bc60b1529a9314274b52b53aa5400a784c7080aa282169fea99b0a0d66f8728dc233b127012d8baa9fb2c939c895377e9424aea2ccaa
ripemd-160 f42b7c2ac378a1601532a796d9cb51288799dac2

71346988 as geometric shapes

Circle

Radius = n
Diameter 142693976
Circumference 448286346.71312
Area 1.5991940299752E+16

Sphere

Radius = n
Volume 1.5213023635509E+24
Surface area 6.3967761199009E+16
Circumference 448286346.71312

Square

Length = n
Perimeter 285387952
Area 5090392696672144
Diagonal 100899878.06407

Cube

Length = n
Surface area 30542356180032864
Volume 3.6318418664476E+23
Space diagonal 123576608.18301

Equilateral Triangle

Length = n
Perimeter 214040964
Area 2.2042046952784E+15
Altitude 61788304.091503

Triangular Pyramid

Length = n
Surface area 2.2042046952784E+15
Volume 4.2801666866038E+22
Height 33633292.688023