71330942 (number)

71330942 is an even 8-digits composite number following 71330941 and preceding 71330943. In scientific notation, it is written as 7.1330942 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 35445816 positive integers (up to 71330942) that are relatively prime to 71330942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1330942 × 10^7
Engineering notation 7.1330942 × 10^6

Prime Factorization of 71330942

Prime Factorization 2 × 197 × 197 × 919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 362086
Product of the distinct prime numbers

The prime factorization of 71330942 is 2 × 197 × 197 × 919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 87, 75, 606, 269, 8804, 4379, 14929, 3995, 680703, 446969, 405613, 4774550, 53560202, 8197058, 921542599, 6755443, 4294298115, 6639979458

Basic calculations (n = 71330942)

Multiplication

n×y
n×2 142661884
n×3 213992826
n×4 285323768
n×5 356654710

Division

n÷y
n÷2 35665471
n÷3 23776980.666667
n÷3 17832735.5
n÷5 14266188.4

Exponentiation

ny
n2 5088103286607364
n3 3.62939200427E+23
n4 2.5888795055185E+31
n5 1.8466721385313E+39

Nth Root

y√n
2√n 8445.7647374291
3√n 414.72414434809
4√n 91.900841875518
5√n 37.209650589314

Divisors of 71330942

1, 2, 197, 394, 919, 1838, 38809, 77618, 181043, 362086, 35665471, 71330942

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 -71330941
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 71330942 can be divided by 12 positive divisors. The sum of these divisors (counting 71330942) is 1, the average is 0.083333333333333.

Base conversion 71330942

Base System Value
2 Binary 100010000000110110001111110
3 Ternary 11222012222122202
4 Quaternary 10100012301332
5 Quinary 121230042232
6 Senary 11024511502
8 Octal 420066176
10 Decimal 71330942
12 Duodecimal 1ba7b592
16 Hexadecimal 4406c7e
20 Vigesimal 125g772
36 Base36 16gvb2

Cryptographic Hash Functions

md5 503c64b3f21faf0d39f39b51ce911358
sha1 4afa7adc75b7e12fef92564cf539a2081ef0d0b8
sha256 dad423e565e5845c88e599404d51cab07725d07a879bda4fa512b29ab608701f
sha512 96674abd5dfe6725261526db91db7cb104787e435c58abbd2eedb58e56755d238ea473252e6e66bd427b061d9ef2b45e55906231c582512e7f1645b2f0d9e8df
ripemd-160 c423138a5eab3cc1113186c4aa11b309da042fe8

71330942 as geometric shapes

Circle

Radius = n
Diameter 142661884
Circumference 448185526.72168
Area 1.5984747905912E+16

Sphere

Radius = n
Volume 1.5202761676816E+24
Surface area 6.3938991623647E+16
Circumference 448185526.72168

Square

Length = n
Perimeter 285323768
Area 5088103286607364
Diagonal 100877185.59325

Cube

Length = n
Surface area 30528619719644184
Volume 3.62939200427E+23
Space diagonal 123548815.69575

Equilateral Triangle

Length = n
Perimeter 213992826
Area 2.2032133516405E+15
Altitude 61774407.847874

Triangular Pyramid

Length = n
Surface area 2.2032133516405E+15
Volume 4.2772794963392E+22
Height 33625728.531083