83445983 (number)

83445983 is an odd 8-digits composite number following 83445982 and preceding 83445984. In scientific notation, it is written as 8.3445983 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 82666008 positive integers (up to 83445983) that are relatively prime to 83445983.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-five thousand nine hundred eighty-three

Notation

Scientific notation 8.3445983 × 10^7
Engineering notation 8.3445983 × 10^6

Prime Factorization of 83445983

Prime Factorization 107 × 779869

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83445983
Product of the distinct prime numbers

The prime factorization of 83445983 is 107 × 779869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83445983)

Multiplication

n×y
n×2 166891966
n×3 250337949
n×4 333783932
n×5 417229915

Division

n÷y
n÷2 41722991.5
n÷3 27815327.666667
n÷3 20861495.75
n÷5 16689196.6

Exponentiation

ny
n2 6963232078836289
n3 5.8105374567563E+23
n4 4.8486600983735E+31
n5 4.0460120814165E+39

Nth Root

y√n
2√n 9134.8772843427
3√n 436.98696084549
4√n 95.57655195885
5√n 38.395567147425

Divisors of 83445983

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83445982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83445983 can be divided by 4 positive divisors. The sum of these divisors (counting 83445983) is 1, the average is 0.25.

Base conversion 83445983

Base System Value
2 Binary 100111110010100100011011111
3 Ternary 12211000111100222
4 Quaternary 10332110203133
5 Quinary 132330232413
6 Senary 12140311555
8 Octal 476244337
10 Decimal 83445983
12 Duodecimal 23b425bb
16 Hexadecimal 4f948df
20 Vigesimal 161aej3
36 Base36 1dojbz

Cryptographic Hash Functions

md5 b5262682df84fc9f97437015f1fbedc8
sha1 5ed39b476f71dacbbda1db97f55b612a8589c61e
sha256 dfa096c1118bc246077bbf84bf7ffc3ec50add3249f141127eadb4b629c58126
sha512 86ed0214db83da169cbb790f461ad8e74d614666f82dc8d07acfc03f98688271576af3910cf2075354898c6101dd514a63e3e2df1740349af8f07388ce2c8bc2
ripemd-160 c8b5628025a9abe02570b3c51e1439cb16b90cf2

83445983 as geometric shapes

Circle

Radius = n
Diameter 166891966
Circumference 524306574.32876
Area 2.1875638744113E+16

Sphere

Radius = n
Volume 2.4339122383405E+24
Surface area 8.7502554976451E+16
Circumference 524306574.32876

Square

Length = n
Perimeter 333783932
Area 6963232078836289
Diagonal 118010440.88415

Cube

Length = n
Surface area 41779392473017734
Volume 5.8105374567563E+23
Space diagonal 144532682.24353

Equilateral Triangle

Length = n
Perimeter 250337949
Area 3.0151679363595E+15
Altitude 72266341.121764

Triangular Pyramid

Length = n
Surface area 3.0151679363595E+15
Volume 6.8477840633513E+22
Height 39336813.628052