71319973 (number)

71319973 is an odd 8-digits composite number following 71319972 and preceding 71319974. In scientific notation, it is written as 7.1319973 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 70520400 positive integers (up to 71319973) that are relatively prime to 71319973.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand nine hundred seventy-three

Notation

Scientific notation 7.1319973 × 10^7
Engineering notation 7.1319973 × 10^6

Prime Factorization of 71319973

Prime Factorization 181 × 191 × 2063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71319973
Product of the distinct prime numbers

The prime factorization of 71319973 is 181 × 191 × 2063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71319973)

Multiplication

n×y
n×2 142639946
n×3 213959919
n×4 285279892
n×5 356599865

Division

n÷y
n÷2 35659986.5
n÷3 23773324.333333
n÷3 17829993.25
n÷5 14263994.6

Exponentiation

ny
n2 5086538548720729
n3 3.6277179195822E+23
n4 2.5872874407622E+31
n5 1.845252704184E+39

Nth Root

y√n
2√n 8445.1153337299
3√n 414.70288502633
4√n 91.897308631591
5√n 37.208506127307

Divisors of 71319973

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 -71319972
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 71319973 can be divided by 8 positive divisors. The sum of these divisors (counting 71319973) is 1, the average is 0.125.

Base conversion 71319973

Base System Value
2 Binary 100010000000100000110100101
3 Ternary 11222012102121111
4 Quaternary 10100010012211
5 Quinary 121224214343
6 Senary 11024345021
8 Octal 420040645
10 Decimal 71319973
12 Duodecimal 1ba75171
16 Hexadecimal 44041a5
20 Vigesimal 125ejid
36 Base36 16gmud

Cryptographic Hash Functions

md5 a2b825ed0fbf1835c8db8ad2effd2814
sha1 5683b12660f27a3b92f2586dd8d89995a3a2aab0
sha256 4d77272c006c7f11da17b7e5f3cbc9db9b92cc55d42ec607edc5b62b722b70a1
sha512 08bd41569c3ea7d0568bd351563cbb7c7ebf56f8bac0abffef3ab772f3a49cd675829908750b240bb28919c6e578357c72b37528b0c864d990c8e48e09b719b7
ripemd-160 1d3a897dadb931794bb158bca17d52ded8b19926

71319973 as geometric shapes

Circle

Radius = n
Diameter 142639946
Circumference 448116606.46204
Area 1.5979832136862E+16

Sphere

Radius = n
Volume 1.5195749287274E+24
Surface area 6.3919328547449E+16
Circumference 448116606.46204

Square

Length = n
Perimeter 285279892
Area 5086538548720729
Diagonal 100861673.08468

Cube

Length = n
Surface area 30519231292324374
Volume 3.6277179195822E+23
Space diagonal 123529816.83044

Equilateral Triangle

Length = n
Perimeter 213959919
Area 2.2025358002605E+15
Altitude 61764908.41522

Triangular Pyramid

Length = n
Surface area 2.2025358002605E+15
Volume 4.2753065686142E+22
Height 33620557.694894