83707971 (number)

83707971 is an odd 8-digits composite number following 83707970 and preceding 83707972. In scientific notation, it is written as 8.3707971 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 51389184 positive integers (up to 83707971) that are relatively prime to 83707971.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred seven thousand nine hundred seventy-one

Notation

Scientific notation 8.3707971 × 10^7
Engineering notation 8.3707971 × 10^6

Prime Factorization of 83707971

Prime Factorization 3 × 3827 × 23 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83707971
Product of the distinct prime numbers

The prime factorization of 83707971 is 3 × 3827 × 23 × 317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 33, 85, 601, 37, 1744, 2039, 97652, 36542, 631424, 294122, 6594347, 1094169, 35893775, 23623481, 881881552, 658168829, 6935945882, 7835803149

Basic calculations (n = 83707971)

Multiplication

n×y
n×2 167415942
n×3 251123913
n×4 334831884
n×5 418539855

Division

n÷y
n÷2 41853985.5
n÷3 27902657
n÷3 20926992.75
n÷5 16741594.2

Exponentiation

ny
n2 7007024408936841
n3 5.8654379601958E+23
n4 4.9098391067437E+31
n5 4.1099266956196E+39

Nth Root

y√n
2√n 9149.2060311264
3√n 437.44380622479
4√n 95.651482116726
5√n 38.419646362418

Divisors of 83707971

1, 3, 23, 69, 317, 951, 3827, 7291, 11481, 21873, 88021, 264063, 1213159, 3639477, 27902657, 83707971

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 -83707970
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 83707971 can be divided by 16 positive divisors. The sum of these divisors (counting 83707971) is 1, the average is 0.0625.

Base conversion 83707971

Base System Value
2 Binary 100111111010100100001000011
3 Ternary 12211111210202020
4 Quaternary 10333110201003
5 Quinary 132412123341
6 Senary 12150052523
8 Octal 477244103
10 Decimal 83707971
12 Duodecimal 2404a143
16 Hexadecimal 4fd4843
20 Vigesimal 16339ib
36 Base36 1du5hf

Cryptographic Hash Functions

md5 8349300bfc8dd4c852ebcda8aaf33c67
sha1 dd5fcd7e6ff549037d33288b8440ac4c1ec5acdb
sha256 1580d52e8b50dc5eb0dba13967778cf2b611d4c3e809fd348889da7b22711e55
sha512 a5305eb3c1e536207526b3021d9149f86981b2f3ff8b9382238a02b8c6931c89bf7614b93a9b8e6322d0cd801d97133c0262f815aa533f746818ab849aa765c8
ripemd-160 99dbae16827ef4aac565af1f9d3bad0987c7186d

83707971 as geometric shapes

Circle

Radius = n
Diameter 167415942
Circumference 525952693.48101
Area 2.201321640664E+16

Sphere

Radius = n
Volume 2.456908907445E+24
Surface area 8.8052865626561E+16
Circumference 525952693.48101

Square

Length = n
Perimeter 334831884
Area 7007024408936841
Diagonal 118380947.86693

Cube

Length = n
Surface area 42042146453621046
Volume 5.8654379601958E+23
Space diagonal 144986458.7705

Equilateral Triangle

Length = n
Perimeter 251123913
Area 3.0341305715385E+15
Altitude 72493229.385251

Triangular Pyramid

Length = n
Surface area 3.0341305715385E+15
Volume 6.912484927139E+22
Height 39460315.955645