83809739 (number)

83809739 is an odd 8-digits composite number following 83809738 and preceding 83809740. In scientific notation, it is written as 8.3809739 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 74081280 positive integers (up to 83809739) that are relatively prime to 83809739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3809739 × 10^7
Engineering notation 8.3809739 × 10^6

Prime Factorization of 83809739

Prime Factorization 13 × 29 × 131 × 1697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83809739
Product of the distinct prime numbers

The prime factorization of 83809739 is 13 × 29 × 131 × 1697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 75, 22, 457, 305, 6136, 938, 73166, 38685, 945430, 446478, 4345723, 6475584, 31894851, 65258145, 655556089, 966488188, 9745678392, 2475404490

Basic calculations (n = 83809739)

Multiplication

n×y
n×2 167619478
n×3 251429217
n×4 335238956
n×5 419048695

Division

n÷y
n÷2 41904869.5
n÷3 27936579.666667
n÷3 20952434.75
n÷5 16761947.8

Exponentiation

ny
n2 7024072351248121
n3 5.8868567047522E+23
n4 4.9337592395568E+31
n5 4.134970741561E+39

Nth Root

y√n
2√n 9154.7659172695
3√n 437.62100859504
4√n 95.680540954102
5√n 38.428983562997

Divisors of 83809739

1, 13, 29, 131, 377, 1697, 1703, 3799, 22061, 49213, 49387, 222307, 639769, 2889991, 6446903, 83809739

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 -83809738
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 83809739 can be divided by 16 positive divisors. The sum of these divisors (counting 83809739) is 1, the average is 0.0625.

Base conversion 83809739

Base System Value
2 Binary 100111111101101010111001011
3 Ternary 12211200222100102
4 Quaternary 10333231113023
5 Quinary 132423402424
6 Senary 12152200015
8 Octal 477552713
10 Decimal 83809739
12 Duodecimal 2409900b
16 Hexadecimal 4fed5cb
20 Vigesimal 163g46j
36 Base36 1dwc0b

Cryptographic Hash Functions

md5 0d995c26db4f63a47df1c949703e73b7
sha1 d76c565668cb97c90a6b1904c2205359677c8c23
sha256 d99eea0029e107804856e8e874f742bcce1fea82df0cb4c0f621b590a49d9a21
sha512 6a4e7947578b0acbe6bd2e44d28a176155373421fa57b8866134f084a696f867b0752193b53d4af6b906e339b5f46eaed768abf1a30e93157112d3d87b38995c
ripemd-160 c8026b8f5b98aca3baec09144e0d3f75edda592a

83809739 as geometric shapes

Circle

Radius = n
Diameter 167619478
Circumference 526592120.68336
Area 2.2066774096964E+16

Sphere

Radius = n
Volume 2.4658807701847E+24
Surface area 8.8267096387857E+16
Circumference 526592120.68336

Square

Length = n
Perimeter 335238956
Area 7024072351248121
Diagonal 118524869.55275

Cube

Length = n
Surface area 42144434107488726
Volume 5.8868567047522E+23
Space diagonal 145162726.11709

Equilateral Triangle

Length = n
Perimeter 251429217
Area 3.0415125471004E+15
Altitude 72581363.058543

Triangular Pyramid

Length = n
Surface area 3.0415125471004E+15
Volume 6.937727159673E+22
Height 39508289.850916