83809907 (number)

83809907 is an odd 8-digits composite number following 83809906 and preceding 83809908. In scientific notation, it is written as 8.3809907 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 78029952 positive integers (up to 83809907) that are relatively prime to 83809907.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred nine thousand nine hundred seven

Notation

Scientific notation 8.3809907 × 10^7
Engineering notation 8.3809907 × 10^6

Prime Factorization of 83809907

Prime Factorization 23 × 53 × 197 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83809907
Product of the distinct prime numbers

The prime factorization of 83809907 is 23 × 53 × 197 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 76, 29, 225, 489, 2077, 5597, 97983, 67123, 152743, 414669, 9087313, 9206239, 34258092, 5824970, 747670006, 804307173, 7224389711, 1926495653

Basic calculations (n = 83809907)

Multiplication

n×y
n×2 167619814
n×3 251429721
n×4 335239628
n×5 419049535

Division

n÷y
n÷2 41904953.5
n÷3 27936635.666667
n÷3 20952476.75
n÷5 16761981.4

Exponentiation

ny
n2 7024100511348649
n3 5.8868921061478E+23
n4 4.9337987993528E+31
n5 4.1350121853047E+39

Nth Root

y√n
2√n 9154.7750928136
3√n 437.6213010045
4√n 95.680588902941
5√n 38.428998969474

Divisors of 83809907

1, 23, 53, 197, 349, 1219, 4531, 8027, 10441, 18497, 68753, 240143, 425431, 1581319, 3643909, 83809907

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 -83809906
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 83809907 can be divided by 16 positive divisors. The sum of these divisors (counting 83809907) is 1, the average is 0.0625.

Base conversion 83809907

Base System Value
2 Binary 100111111101101011001110011
3 Ternary 12211200222120122
4 Quaternary 10333231121303
5 Quinary 132423404112
6 Senary 12152200455
8 Octal 477553163
10 Decimal 83809907
12 Duodecimal 2409912b
16 Hexadecimal 4fed673
20 Vigesimal 163g4f7
36 Base36 1dwc4z

Cryptographic Hash Functions

md5 c7f4ee1136a1e1496b259cefb934b8d4
sha1 1d00e13323b847db1f308f2f49c2766cb6a05313
sha256 6f461fc5a060cea8e680012f5093c1021685d7ab6cc6e2860ccd395e05290dfb
sha512 0841b43683f1edd87ee2504e39951db389a19578d27bd59b8a849dd11a403f7c4551730cd06608980d0742ecfd0d9c33d7c30b63eceecd73292a5c3776df9057
ripemd-160 9f830ae455ea9539bea8f528882015f7b77d21ad

83809907 as geometric shapes

Circle

Radius = n
Diameter 167619814
Circumference 526593176.25849
Area 2.2066862564529E+16

Sphere

Radius = n
Volume 2.4658955990866E+24
Surface area 8.8267450258117E+16
Circumference 526593176.25849

Square

Length = n
Perimeter 335239628
Area 7024100511348649
Diagonal 118525107.14063

Cube

Length = n
Surface area 42144603068091894
Volume 5.8868921061478E+23
Space diagonal 145163017.10162

Equilateral Triangle

Length = n
Perimeter 251429721
Area 3.0415247407816E+15
Altitude 72581508.550811

Triangular Pyramid

Length = n
Surface area 3.0415247407816E+15
Volume 6.9377688806178E+22
Height 39508369.046876