83721014 (number)

83721014 is an even 8-digits composite number following 83721013 and preceding 83721015. In scientific notation, it is written as 8.3721014 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 38379360 positive integers (up to 83721014) that are relatively prime to 83721014.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred twenty-one thousand fourteen

Notation

Scientific notation 8.3721014 × 10^7
Engineering notation 8.3721014 × 10^6

Prime Factorization of 83721014

Prime Factorization 2 × 13 × 149 × 21611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83721014
Product of the distinct prime numbers

The prime factorization of 83721014 is 2 × 13 × 149 × 21611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 53, 4, 344, 411, 8032, 1853, 2733, 4333, 788515, 492734, 533120, 8285411, 64703629, 98105513, 174253412, 954695319, 2833598798, 2254776037

Basic calculations (n = 83721014)

Multiplication

n×y
n×2 167442028
n×3 251163042
n×4 334884056
n×5 418605070

Division

n÷y
n÷2 41860507
n÷3 27907004.666667
n÷3 20930253.5
n÷5 16744202.8

Exponentiation

ny
n2 7009208185188196
n3 5.8681801660106E+23
n4 4.9128999383309E+31
n5 4.113129645176E+39

Nth Root

y√n
2√n 9149.9187974539
3√n 437.4665252211
4√n 95.655207895095
5√n 38.420843563145

Divisors of 83721014

1, 2, 13, 26, 149, 298, 1937, 3874, 21611, 43222, 280943, 561886, 3220039, 6440078, 41860507, 83721014

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83721013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83721014 can be divided by 16 positive divisors. The sum of these divisors (counting 83721014) is 1, the average is 0.0625.

Base conversion 83721014

Base System Value
2 Binary 100111111010111101100110110
3 Ternary 12211112110122022
4 Quaternary 10333113230312
5 Quinary 132413033024
6 Senary 12150233142
8 Octal 477275466
10 Decimal 83721014
12 Duodecimal 240557b2
16 Hexadecimal 4fd7b36
20 Vigesimal 16352ae
36 Base36 1dufjq

Cryptographic Hash Functions

md5 831cebe2c72b17c6132f5961ff7df4b5
sha1 60ac85a70c5e76bdaae8f9512639b7636708af5e
sha256 0e9bca71a5cb11d5ef85b7cb14a53839247e848763a98b3a6255551373111729
sha512 2da23b4ecaa9ac48d282f5e40b8dec6589d626a79284a59b3be9b73eaa45b599cb8475b9a931c1e2d32382ee75df5a2886b2cc811480f77eb30b3b1cd1646433
ripemd-160 1e368277e58811971c05f76e1a6dbc7790342ca4

83721014 as geometric shapes

Circle

Radius = n
Diameter 167442028
Circumference 526034645.06698
Area 2.2020076942069E+16

Sphere

Radius = n
Volume 2.4580575599307E+24
Surface area 8.8080307768275E+16
Circumference 526034645.06698

Square

Length = n
Perimeter 334884056
Area 7009208185188196
Diagonal 118399393.45443

Cube

Length = n
Surface area 42055249111129176
Volume 5.8681801660106E+23
Space diagonal 145009049.90919

Equilateral Triangle

Length = n
Perimeter 251163042
Area 3.0350761743934E+15
Altitude 72504524.954593

Triangular Pyramid

Length = n
Surface area 3.0350761743934E+15
Volume 6.9157166476841E+22
Height 39466464.484809