83669729 (number)

83669729 is an odd 8-digits composite number following 83669728 and preceding 83669730. In scientific notation, it is written as 8.3669729 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 67233600 positive integers (up to 83669729) that are relatively prime to 83669729.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand seven hundred twenty-nine

Notation

Scientific notation 8.3669729 × 10^7
Engineering notation 8.3669729 × 10^6

Prime Factorization of 83669729

Prime Factorization 13 × 59 × 11 × 47 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83669729
Product of the distinct prime numbers

The prime factorization of 83669729 is 13 × 59 × 11 × 47 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 56, 80, 248, 359, 4496, 8345, 21394, 91658, 313887, 3041, 3706204, 678857, 94767110, 16340329, 586128940, 433391390, 6718561704, 552796378

Basic calculations (n = 83669729)

Multiplication

n×y
n×2 167339458
n×3 251009187
n×4 334678916
n×5 418348645

Division

n÷y
n÷2 41834864.5
n÷3 27889909.666667
n÷3 20917432.25
n÷5 16733945.8

Exponentiation

ny
n2 7000623550933441
n3 5.8574027533762E+23
n4 4.9008730101884E+31
n5 4.1005471662588E+39

Nth Root

y√n
2√n 9147.1158842555
3√n 437.37718065341
4√n 95.640555645895
5√n 38.416135316428

Divisors of 83669729

1, 11, 13, 47, 59, 143, 211, 517, 611, 649, 767, 2321, 2743, 2773, 6721, 8437, 9917, 12449, 30173, 30503, 36049, 109087, 128921, 136939, 161837, 396539, 585103, 1418131, 1780207, 6436133, 7606339, 83669729

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83669728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83669729 can be divided by 32 positive divisors. The sum of these divisors (counting 83669729) is 1, the average is 0.03125.

Base conversion 83669729

Base System Value
2 Binary 100111111001011001011100001
3 Ternary 12211102212021212
4 Quaternary 10333023023201
5 Quinary 132404412404
6 Senary 12145155505
8 Octal 477131341
10 Decimal 83669729
12 Duodecimal 2402bb95
16 Hexadecimal 4fcb2e1
20 Vigesimal 162ie69
36 Base36 1dtbz5

Cryptographic Hash Functions

md5 645fd91ad938f1738cdf59cbb31ed366
sha1 e95efcd5646f2ee26df07269a4ece21fa3f963e9
sha256 9f24e08ca7234dd80dd2905d858b528dc9eb12a71924adb69c78359f61a2e4c9
sha512 4cf02be50c34237effce7f057caa986ed4fb69ac85c5ce9a12a6c90297bc861833086558764866d0c54321f92a09cab3a518ba45c2d3ad21482e5761ccfae8a5
ripemd-160 d9b3ceea17b632225df79669ee8f07608cc36221

83669729 as geometric shapes

Circle

Radius = n
Diameter 167339458
Circumference 525712411.9085
Area 2.199310751816E+16

Sphere

Radius = n
Volume 2.4535431278831E+24
Surface area 8.7972430072641E+16
Circumference 525712411.9085

Square

Length = n
Perimeter 334678916
Area 7000623550933441
Diagonal 118326865.51188

Cube

Length = n
Surface area 42003741305600646
Volume 5.8574027533762E+23
Space diagonal 144920221.68352

Equilateral Triangle

Length = n
Perimeter 251009187
Area 3.03135891872E+15
Altitude 72460110.84176

Triangular Pyramid

Length = n
Surface area 3.03135891872E+15
Volume 6.9030153450884E+22
Height 39442288.50396