71339745 (number)

71339745 is an odd 8-digits composite number following 71339744 and preceding 71339746. In scientific notation, it is written as 7.1339745 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 37588800 positive integers (up to 71339745) that are relatively prime to 71339745.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-nine thousand seven hundred forty-five

Notation

Scientific notation 7.1339745 × 10^7
Engineering notation 7.1339745 × 10^6

Prime Factorization of 71339745

Prime Factorization 3 × 5 × 83 × 57301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71339745
Product of the distinct prime numbers

The prime factorization of 71339745 is 3 × 5 × 83 × 57301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 20, 46, 850, 984, 6543, 8259, 42015, 11715, 46086, 914782, 6911697, 5914029, 87784351, 83401143, 115283518, 921950412, 46941688, 9721101653

Basic calculations (n = 71339745)

Multiplication

n×y
n×2 142679490
n×3 214019235
n×4 285358980
n×5 356698725

Division

n÷y
n÷2 35669872.5
n÷3 23779915
n÷3 17834936.25
n÷5 14267949

Exponentiation

ny
n2 5089359216665025
n3 3.6307358873028E+23
n4 2.5901577236253E+31
n5 1.8478119151321E+39

Nth Root

y√n
2√n 8446.2858701325
3√n 414.7412041091
4√n 91.903677130638
5√n 37.210568957631

Divisors of 71339745

1, 3, 5, 15, 83, 249, 415, 1245, 57301, 171903, 286505, 859515, 4755983, 14267949, 23779915, 71339745

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 -71339744
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 71339745 can be divided by 16 positive divisors. The sum of these divisors (counting 71339745) is 1, the average is 0.0625.

Base conversion 71339745

Base System Value
2 Binary 100010000001000111011100001
3 Ternary 11222020102201210
4 Quaternary 10100020323201
5 Quinary 121230332440
6 Senary 11025020333
8 Octal 420107341
10 Decimal 71339745
12 Duodecimal 1ba846a9
16 Hexadecimal 4408ee1
20 Vigesimal 125h975
36 Base36 16h23l

Cryptographic Hash Functions

md5 8fc15788a8e5cf7940ee020207f5897f
sha1 dda6f548597ec0b8303229cba13404e6bb5696ad
sha256 d87c3fe50f4a45af03ca7807afd92f2b681cd679f16e56aaa75e38fd61eed4b8
sha512 4e52250b00808169a1e1e2581e73a144be552fa23dfa92dceb7053339512a2a3551e7840a22871f16a1c34dfe00785252399106660ca3e0602d3c2caa7b3cf66
ripemd-160 726f061625c8d52c8a51343ab618afd29af6006b

71339745 as geometric shapes

Circle

Radius = n
Diameter 142679490
Circumference 448240837.60194
Area 1.5988693526554E+16

Sphere

Radius = n
Volume 1.5208390920901E+24
Surface area 6.3954774106217E+16
Circumference 448240837.60194

Square

Length = n
Perimeter 285358980
Area 5089359216665025
Diagonal 100889634.91524

Cube

Length = n
Surface area 30536155299990150
Volume 3.6307358873028E+23
Space diagonal 123564062.93901

Equilateral Triangle

Length = n
Perimeter 214019235
Area 2.2037571853082E+15
Altitude 61782031.469504

Triangular Pyramid

Length = n
Surface area 2.2037571853082E+15
Volume 4.278863277682E+22
Height 33629878.305079