71339245 (number)

71339245 is an odd 8-digits composite number following 71339244 and preceding 71339246. In scientific notation, it is written as 7.1339245 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 57071392 positive integers (up to 71339245) that are relatively prime to 71339245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1339245 × 10^7
Engineering notation 7.1339245 × 10^6

Prime Factorization of 71339245

Prime Factorization 5 × 14267849

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71339245
Product of the distinct prime numbers

The prime factorization of 71339245 is 5 × 14267849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 46, 25, 364, 220, 3325, 7114, 88872, 52807, 39763, 836370, 1831716, 3526549, 82633136, 94139350, 983088308, 99573178, 7753376319, 2495278342

Basic calculations (n = 71339245)

Multiplication

n×y
n×2 142678490
n×3 214017735
n×4 285356980
n×5 356696225

Division

n÷y
n÷2 35669622.5
n÷3 23779748.333333
n÷3 17834811.25
n÷5 14267849

Exponentiation

ny
n2 5089287877170025
n3 3.6306595474496E+23
n4 2.590085109671E+31
n5 1.8477471620967E+39

Nth Root

y√n
2√n 8446.2562712719
3√n 414.74023517242
4√n 91.903516098525
5√n 37.210516797824

Divisors of 71339245

1, 5, 14267849, 71339245

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71339244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71339245 can be divided by 4 positive divisors. The sum of these divisors (counting 71339245) is 1, the average is 0.25.

Base conversion 71339245

Base System Value
2 Binary 100010000001000110011101101
3 Ternary 11222020102001021
4 Quaternary 10100020303231
5 Quinary 121230323440
6 Senary 11025014141
8 Octal 420106355
10 Decimal 71339245
12 Duodecimal 1ba84351
16 Hexadecimal 4408ced
20 Vigesimal 125h825
36 Base36 16h1pp

Cryptographic Hash Functions

md5 ad97eb9b60c88a0ca9b162432c24ad96
sha1 695386526e325c1d5849a5b93b371917b111f6cf
sha256 6187ad5e7a102bdba98bedbb80599a3c287a8d6ce778267dc83ef35b33dcfa95
sha512 eb6d6ca813a377bd2f32e062ee49c20e7c6badcfe0b0e8572680ee1027e8c451e92bb5c805f0db2b17d457ec2e07d9828d96e13b8da3f3521a76347e3f496e58
ripemd-160 f54032021b5ac2cab6da75e091e46b1ca785a17f

71339245 as geometric shapes

Circle

Radius = n
Diameter 142678490
Circumference 448237696.00928
Area 1.5988469406921E+16

Sphere

Radius = n
Volume 1.5208071149271E+24
Surface area 6.3953877627684E+16
Circumference 448237696.00928

Square

Length = n
Perimeter 285356980
Area 5089287877170025
Diagonal 100888927.80846

Cube

Length = n
Surface area 30535727263020150
Volume 3.6306595474496E+23
Space diagonal 123563196.9136

Equilateral Triangle

Length = n
Perimeter 214017735
Area 2.2037262944007E+15
Altitude 61781598.456802

Triangular Pyramid

Length = n
Surface area 2.2037262944007E+15
Volume 4.2787733103022E+22
Height 33629642.602819