71323904 (number)

71323904 is an even 8-digits composite number following 71323903 and preceding 71323905. In scientific notation, it is written as 7.1323904 × 10^7. The sum of its digits is 29. It has a total of 9 prime factors and 18 positive divisors. There are 35661824 positive integers (up to 71323904) that are relatively prime to 71323904.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand nine hundred four

Notation

Scientific notation 7.1323904 × 10^7
Engineering notation 7.1323904 × 10^6

Prime Factorization of 71323904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 278609

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 557218
Product of the distinct prime numbers

The prime factorization of 71323904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 278609. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 7, 65, 70, 175, 910, 3100, 2416, 4308, 86953, 38597, 764348, 1026278, 9323128, 56266033, 43713780, 569601378, 706200030, 7569173953, 9916721814

Basic calculations (n = 71323904)

Multiplication

n×y
n×2 142647808
n×3 213971712
n×4 285295616
n×5 356619520

Division

n÷y
n÷2 35661952
n÷3 23774634.666667
n÷3 17830976
n÷5 14264780.8

Exponentiation

ny
n2 5087099281801216
n3 3.6283178081366E+23
n4 2.5878579102902E+31
n5 1.8457612915918E+39

Nth Root

y√n
2√n 8445.3480686115
3√n 414.71050405656
4√n 91.898574899786
5√n 37.208916288463

Divisors of 71323904

1, 2, 4, 8, 16, 32, 64, 128, 256, 278609, 557218, 1114436, 2228872, 4457744, 8915488, 17830976, 35661952, 71323904

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323904 can be divided by 18 positive divisors. The sum of these divisors (counting 71323904) is 1, the average is 0.055555555555556.

Base conversion 71323904

Base System Value
2 Binary 100010000000101000100000000
3 Ternary 11222012122000002
4 Quaternary 10100011010000
5 Quinary 121224331104
6 Senary 11024415132
8 Octal 420050400
10 Decimal 71323904
12 Duodecimal 1ba774a8
16 Hexadecimal 4405100
20 Vigesimal 125f9f4
36 Base36 16gpvk

Cryptographic Hash Functions

md5 826d9f7475e671ecc65fb8d52cb70c61
sha1 439da42351a5a93800ef1a86dcb73fe38e324b44
sha256 320f34f6cde3a75ce63e320dcdfe6b65235dfbb1295a92d742871ad1cf79b103
sha512 ebafa6e024143d573bd695e443119eb370edb3035f04df98ff0e094dacdab67523b7ed94e0f9172075cf1d6be70d6810ef07678b0c884e796c4c6d9693696b71
ripemd-160 987f73cd27c60639968753dcbc6676b21d901896

71323904 as geometric shapes

Circle

Radius = n
Diameter 142647808
Circumference 448141305.66349
Area 1.5981593731789E+16

Sphere

Radius = n
Volume 1.5198262094575E+24
Surface area 6.3926374927154E+16
Circumference 448141305.66349

Square

Length = n
Perimeter 285295616
Area 5087099281801216
Diagonal 100867232.3582

Cube

Length = n
Surface area 30522595690807296
Volume 3.6283178081366E+23
Space diagonal 123536625.52217

Equilateral Triangle

Length = n
Perimeter 213971712
Area 2.2027786048067E+15
Altitude 61768312.761083

Triangular Pyramid

Length = n
Surface area 2.2027786048067E+15
Volume 4.2760135440555E+22
Height 33622410.786066