71982016 (number)

71982016 is an even 8-digits composite number following 71982015 and preceding 71982017. In scientific notation, it is written as 7.1982016 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 14 positive divisors. There are 35990976 positive integers (up to 71982016) that are relatively prime to 71982016.

Interesting facts

Basic properties

Name

Name seventy-one million nine hundred eighty-two thousand sixteen

Notation

Scientific notation 7.1982016 × 10^7
Engineering notation 7.1982016 × 10^6

Prime Factorization of 71982016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1124719

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2249438
Product of the distinct prime numbers

The prime factorization of 71982016 is 2 × 2 × 2 × 2 × 2 × 2 × 1124719. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 54, 66, 550, 52, 5904, 7341, 30703, 56739, 506106, 868551, 4162112, 9400799, 8338557, 10445423, 541516423, 286419738, 3597639908, 6614919260

Basic calculations (n = 71982016)

Multiplication

n×y
n×2 143964032
n×3 215946048
n×4 287928064
n×5 359910080

Division

n÷y
n÷2 35991008
n÷3 23994005.333333
n÷3 17995504
n÷5 14396403.2

Exponentiation

ny
n2 5181410627424256
n3 3.7296838268582E+23
n4 2.6847016089985E+31
n5 1.9325023417416E+39

Nth Root

y√n
2√n 8484.2215906941
3√n 415.98212447845
4√n 92.109834386422
5√n 37.277330243037

Divisors of 71982016

1, 2, 4, 8, 16, 32, 64, 1124719, 2249438, 4498876, 8997752, 17995504, 35991008, 71982016

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71982015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71982016 can be divided by 14 positive divisors. The sum of these divisors (counting 71982016) is 1, the average is 0.071428571428571.

Base conversion 71982016

Base System Value
2 Binary 100010010100101101111000000
3 Ternary 12000110001202121
4 Quaternary 10102211233000
5 Quinary 121411411031
6 Senary 11050454024
8 Octal 422455700
10 Decimal 71982016
12 Duodecimal 20134314
16 Hexadecimal 44a5bc0
20 Vigesimal 129hf0g
36 Base36 16utog

Cryptographic Hash Functions

md5 0cdbd4e7b2a0598d7d1a1516c285b337
sha1 3b23c1735e7a92947a62021eeccc186d61e81610
sha256 793d89723beecc560b638e26f7eaab5d65f3f502101fda1efb4856d5b0c9b9d5
sha512 6ff9be5fdfc529937de296965aecc1d6adec3e23c37264a99b80ca29eedcde1f786072ea3aef3f1dc13bbadbbf771f1edf221199a3f0666d401fa147f3e838a0
ripemd-160 df4ec209d2503c4da49aff5f22a36710ae54610c

71982016 as geometric shapes

Circle

Radius = n
Diameter 143964032
Circumference 452276345.31237
Area 1.6277881562348E+16

Sphere

Radius = n
Volume 1.5622863080894E+24
Surface area 6.5111526249392E+16
Circumference 452276345.31237

Square

Length = n
Perimeter 287928064
Area 5181410627424256
Diagonal 101797943.27416

Cube

Length = n
Surface area 31088463764545536
Volume 3.7296838268582E+23
Space diagonal 124676508.94324

Equilateral Triangle

Length = n
Perimeter 215946048
Area 2.243616615394E+15
Altitude 62338254.471618

Triangular Pyramid

Length = n
Surface area 2.243616615394E+15
Volume 4.3954745427554E+22
Height 33932647.758052