71389652 (number)

71389652 is an even 8-digits composite number following 71389651 and preceding 71389653. In scientific notation, it is written as 7.1389652 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 34543320 positive integers (up to 71389652) that are relatively prime to 71389652.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand six hundred fifty-two

Notation

Scientific notation 7.1389652 × 10^7
Engineering notation 7.1389652 × 10^6

Prime Factorization of 71389652

Prime Factorization 2 × 2 × 31 × 575723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35694826
Product of the distinct prime numbers

The prime factorization of 71389652 is 2 × 2 × 31 × 575723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 37, 88, 375, 682, 3089, 7708, 88843, 90300, 875991, 359773, 8982996, 1534498, 73966524, 73966879, 762267389, 714437559, 4947056368, 3481404539

Basic calculations (n = 71389652)

Multiplication

n×y
n×2 142779304
n×3 214168956
n×4 285558608
n×5 356948260

Division

n÷y
n÷2 35694826
n÷3 23796550.666667
n÷3 17847413
n÷5 14277930.4

Exponentiation

ny
n2 5096482412681104
n3 3.6383610586542E+23
n4 2.5974132982768E+31
n5 1.8542843146415E+39

Nth Root

y√n
2√n 8449.2397291117
3√n 414.83789478497
4√n 91.919746132764
5√n 37.215773765764

Divisors of 71389652

1, 2, 4, 31, 62, 124, 575723, 1151446, 2302892, 17847413, 35694826, 71389652

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 -71389651
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 71389652 can be divided by 12 positive divisors. The sum of these divisors (counting 71389652) is 1, the average is 0.083333333333333.

Base conversion 71389652

Base System Value
2 Binary 100010000010101000111010100
3 Ternary 11222022222012012
4 Quaternary 10100111013110
5 Quinary 121233432102
6 Senary 11030043352
8 Octal 420250724
10 Decimal 71389652
12 Duodecimal 1baa9558
16 Hexadecimal 44151d4
20 Vigesimal 1263e2c
36 Base36 16i4lw

Cryptographic Hash Functions

md5 75fef6b7b8f9ac35e780e2b3aa0a1e7a
sha1 6ba1f17c1527614f56a776cafa5b1a0c189d43c7
sha256 0553a3c3acf8990812d130647ce944c987115eec7489eb506687070c2d7f8057
sha512 e803805ccabfef4ecdbf63316e5ae8af8c31acac87f9aecbdd38dd9edb50cd341ff94c7c6583c00f7987dd81ab2aa03e183f076f10ba3c0814f33bc439d6cf78
ripemd-160 d89589799e5bf5fabd2c6a09c47539ac699bf9af

71389652 as geometric shapes

Circle

Radius = n
Diameter 142779304
Circumference 448554412.53106
Area 1.6011071706829E+16

Sphere

Radius = n
Volume 1.5240331163967E+24
Surface area 6.4044286827314E+16
Circumference 448554412.53106

Square

Length = n
Perimeter 285558608
Area 5096482412681104
Diagonal 100960214.0715

Cube

Length = n
Surface area 30578894476086624
Volume 3.6383610586542E+23
Space diagonal 123650504.39866

Equilateral Triangle

Length = n
Perimeter 214168956
Area 2.2068416196612E+15
Altitude 61825252.199331

Triangular Pyramid

Length = n
Surface area 2.2068416196612E+15
Volume 4.2878496282991E+22
Height 33653404.690499