71859969 (number)

71859969 is an odd 8-digits composite number following 71859968 and preceding 71859970. In scientific notation, it is written as 7.1859969 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 45088512 positive integers (up to 71859969) that are relatively prime to 71859969.

Interesting facts

Basic properties

Name

Name seventy-one million eight hundred fifty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 7.1859969 × 10^7
Engineering notation 7.1859969 × 10^6

Prime Factorization of 71859969

Prime Factorization 3 × 3 × 17 × 469673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23953323
Product of the distinct prime numbers

The prime factorization of 71859969 is 3 × 3 × 17 × 469673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71859969)

Multiplication

n×y
n×2 143719938
n×3 215579907
n×4 287439876
n×5 359299845

Division

n÷y
n÷2 35929984.5
n÷3 23953323
n÷3 17964992.25
n÷5 14371993.8

Exponentiation

ny
n2 5163855144680961
n3 3.7107447061726E+23
n4 2.6665399955248E+31
n5 1.9161748141567E+39

Nth Root

y√n
2√n 8477.0259525378
3√n 415.74688937513
4√n 92.070766003862
5√n 37.264680763939

Divisors of 71859969

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 -71859968
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 71859969 can be divided by 12 positive divisors. The sum of these divisors (counting 71859969) is 1, the average is 0.083333333333333.

Base conversion 71859969

Base System Value
2 Binary 100010010000111111100000001
3 Ternary 12000012212100100
4 Quaternary 10102013330001
5 Quinary 121344004334
6 Senary 11044113013
8 Octal 422077401
10 Decimal 71859969
12 Duodecimal 20095769
16 Hexadecimal 4487f01
20 Vigesimal 12929i9
36 Base36 16s7i9

Cryptographic Hash Functions

md5 9ca38613802b8bc96e0c9bdcba30b5c3
sha1 b068715768ee011567196d5523ac83225b217f2b
sha256 a61ad0bb9f7eb656cd173a7f7ef52c6133b175f38a1f04fc62bb181ba9cdee80
sha512 612d573a62bcf09abb63ff1143a5297e8595eaf0f868637a8078d448944bd037ad8b0716167dc54c72a5111dda81161fa32494356aa5497a12136816df6de9c7
ripemd-160 141526ccd45859eac9eca76fe7d5a4c4b1c18c1c

71859969 as geometric shapes

Circle

Radius = n
Diameter 143719938
Circumference 451509501.39518
Area 1.6222729386732E+16

Sphere

Radius = n
Volume 1.5543531077679E+24
Surface area 6.4890917546926E+16
Circumference 451509501.39518

Square

Length = n
Perimeter 287439876
Area 5163855144680961
Diagonal 101625342.75151

Cube

Length = n
Surface area 30983130868085766
Volume 3.7107447061726E+23
Space diagonal 124465117.33832

Equilateral Triangle

Length = n
Perimeter 215579907
Area 2.2360148683783E+15
Altitude 62232558.669162

Triangular Pyramid

Length = n
Surface area 2.2360148683783E+15
Volume 4.3731545749779E+22
Height 33875114.250503