71350538 (number)

71350538 is an even 8-digits composite number following 71350537 and preceding 71350539. In scientific notation, it is written as 7.1350538 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 30578796 positive integers (up to 71350538) that are relatively prime to 71350538.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty thousand five hundred thirty-eight

Notation

Scientific notation 7.1350538 × 10^7
Engineering notation 7.1350538 × 10^6

Prime Factorization of 71350538

Prime Factorization 2 × 7 × 5096467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71350538
Product of the distinct prime numbers

The prime factorization of 71350538 is 2 × 7 × 5096467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 24, 94, 651, 537, 289, 7320, 13725, 56752, 88731, 476390, 4767658, 41829, 68343334, 48972560, 138073251, 407093003, 9755420892, 2802842555

Basic calculations (n = 71350538)

Multiplication

n×y
n×2 142701076
n×3 214051614
n×4 285402152
n×5 356752690

Division

n÷y
n÷2 35675269
n÷3 23783512.666667
n÷3 17837634.5
n÷5 14270107.6

Exponentiation

ny
n2 5090899272889444
n3 3.6323840202447E+23
n4 2.5917255406706E+31
n5 1.8492101167519E+39

Nth Root

y√n
2√n 8446.9247658541
3√n 414.76211847268
4√n 91.907152963489
5√n 37.211694807937

Divisors of 71350538

1, 2, 7, 14, 5096467, 10192934, 35675269, 71350538

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 -71350537
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 71350538 can be divided by 8 positive divisors. The sum of these divisors (counting 71350538) is 1, the average is 0.125.

Base conversion 71350538

Base System Value
2 Binary 100010000001011100100001010
3 Ternary 11222020222112112
4 Quaternary 10100023210022
5 Quinary 121231204123
6 Senary 11025142322
8 Octal 420134412
10 Decimal 71350538
12 Duodecimal 1ba8a9a2
16 Hexadecimal 440b90a
20 Vigesimal 125ig6i
36 Base36 16hafe

Cryptographic Hash Functions

md5 f6a232b259fce95e4d0d3f243c368544
sha1 deee4e8683b2261b0d2586136f25b91a1749629e
sha256 2ee52b5ee149732b1c0e15e5017aad719dceef3d7ad6a2741b4e3f7ab97fe0ca
sha512 b502bb06a78665735ff6255a225b7f014555ba2cf064d5130c2a541d6fc62a7c619475a07d033f643fa2cc5c3d3350970e3fa2d4bbd2c2650e118ea13a9ce358
ripemd-160 e7fb90f9ed2e31f04deefbee562c41b761af0f56

71350538 as geometric shapes

Circle

Radius = n
Diameter 142701076
Circumference 448308652.02096
Area 1.5993531755875E+16

Sphere

Radius = n
Volume 1.5215294604024E+24
Surface area 6.39741270235E+16
Circumference 448308652.02096

Square

Length = n
Perimeter 285402152
Area 5090899272889444
Diagonal 100904898.52222

Cube

Length = n
Surface area 30545395637336664
Volume 3.6323840202447E+23
Space diagonal 123582756.96337

Equilateral Triangle

Length = n
Perimeter 214051614
Area 2.204424049215E+15
Altitude 61791378.481687

Triangular Pyramid

Length = n
Surface area 2.204424049215E+15
Volume 4.2808056209811E+22
Height 33634966.174072