71390346 (number)

71390346 is an even 8-digits composite number following 71390345 and preceding 71390347. In scientific notation, it is written as 7.1390346 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 23780304 positive integers (up to 71390346) that are relatively prime to 71390346.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety thousand three hundred forty-six

Notation

Scientific notation 7.1390346 × 10^7
Engineering notation 7.1390346 × 10^6

Prime Factorization of 71390346

Prime Factorization 2 × 3 × 6373 × 1867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71390346
Product of the distinct prime numbers

The prime factorization of 71390346 is 2 × 3 × 6373 × 1867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 95, 61, 40, 633, 3684, 5164, 65801, 47933, 763075, 839434, 774853, 4729827, 1815563, 24042594, 650883166, 102037559, 9491661490, 1138740477

Basic calculations (n = 71390346)

Multiplication

n×y
n×2 142780692
n×3 214171038
n×4 285561384
n×5 356951730

Division

n÷y
n÷2 35695173
n÷3 23796782
n÷3 17847586.5
n÷5 14278069.2

Exponentiation

ny
n2 5096581501999716
n3 3.6384671684496E+23
n4 2.5975143006526E+31
n5 1.8543744466353E+39

Nth Root

y√n
2√n 8449.2807977958
3√n 414.83923903472
4√n 91.919969526734
5√n 37.215846122599

Divisors of 71390346

1, 2, 3, 6, 1867, 3734, 5601, 6373, 11202, 12746, 19119, 38238, 11898391, 23796782, 35695173, 71390346

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71390345
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71390346 can be divided by 16 positive divisors. The sum of these divisors (counting 71390346) is 1, the average is 0.0625.

Base conversion 71390346

Base System Value
2 Binary 100010000010101010010001010
3 Ternary 11222100000010220
4 Quaternary 10100111102022
5 Quinary 121233442341
6 Senary 11030050510
8 Octal 420252212
10 Decimal 71390346
12 Duodecimal 1baa9a36
16 Hexadecimal 441548a
20 Vigesimal 1263fh6
36 Base36 16i556

Cryptographic Hash Functions

md5 641b5f48c513e8b895feb67ba7da1c9a
sha1 85b7974a72ac8f9d58818c54d048a853fe390aae
sha256 51e05e4ce8b2a739a68de0635959ed383f9f280f3578c97888dd51fcfa919e4c
sha512 92d47ffa10a8f6bb6a5a89a7ed0423b296360db4fec47d3fdbae7d8a7e7b4cd736f21e262fd344bf84ff2f41fc25539d1e706803831042f59e0457fbd1c0096f
ripemd-160 cb79e734858dfd76ed09d51e6dbe08574aeedcb5

71390346 as geometric shapes

Circle

Radius = n
Diameter 142780692
Circumference 448558773.06167
Area 1.6011383005104E+16

Sphere

Radius = n
Volume 1.5240775635639E+24
Surface area 6.4045532020416E+16
Circumference 448558773.06167

Square

Length = n
Perimeter 285561384
Area 5096581501999716
Diagonal 100961195.53571

Cube

Length = n
Surface area 30579489011998296
Volume 3.6384671684496E+23
Space diagonal 123651706.44192

Equilateral Triangle

Length = n
Perimeter 214171038
Area 2.2068845265948E+15
Altitude 61825853.220961

Triangular Pyramid

Length = n
Surface area 2.2068845265948E+15
Volume 4.2879746798922E+22
Height 33653731.845236