83800905 (number)

83800905 is an odd 8-digits composite number following 83800904 and preceding 83800906. In scientific notation, it is written as 8.3800905 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 40704000 positive integers (up to 83800905) that are relatively prime to 83800905.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred thousand nine hundred five

Notation

Scientific notation 8.3800905 × 10^7
Engineering notation 8.3800905 × 10^6

Prime Factorization of 83800905

Prime Factorization 17 × 3 × 5 × 31 × 10601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83800905
Product of the distinct prime numbers

The prime factorization of 83800905 is 17 × 3 × 5 × 31 × 10601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 53, 21, 68, 573, 7271, 1134, 83323, 83122, 307070, 405633, 9757124, 3382710, 46852667, 80410709, 138491680, 728917191, 8984266299, 4591761430

Basic calculations (n = 83800905)

Multiplication

n×y
n×2 167601810
n×3 251402715
n×4 335203620
n×5 419004525

Division

n÷y
n÷2 41900452.5
n÷3 27933635
n÷3 20950226.25
n÷5 16760181

Exponentiation

ny
n2 7022591678819025
n3 5.884995381305E+23
n4 4.9316793887418E+31
n5 4.1327919594641E+39

Nth Root

y√n
2√n 9154.283423622
3√n 437.60563218066
4√n 95.678019542745
5√n 38.428173404276

Divisors of 83800905

1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 10601, 31803, 53005, 159015, 180217, 328631, 540651, 901085, 985893, 1643155, 2703255, 4929465, 5586727, 16760181, 27933635, 83800905

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 -83800904
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 83800905 can be divided by 32 positive divisors. The sum of these divisors (counting 83800905) is 1, the average is 0.03125.

Base conversion 83800905

Base System Value
2 Binary 100111111101011001101001001
3 Ternary 12211200112020020
4 Quaternary 10333223031021
5 Quinary 132423112110
6 Senary 12152051053
8 Octal 477531511
10 Decimal 83800905
12 Duodecimal 24093a89
16 Hexadecimal 4feb349
20 Vigesimal 163f255
36 Base36 1dw56x

Cryptographic Hash Functions

md5 54c7fe74de4c44cfe2d20761ff3de50a
sha1 74a5a3804793f105c0a7f8be9bab784c2dc8f905
sha256 cc73c7f7c900e0c0bbd81e570dd48588f7262a930a4f13bdb5d6648ccf868c20
sha512 ed1e32c6c6f29a2ff4d6dcbfa02d86b32754edb133562a19f574a5308479e86aead3eb111d2570d705d1e31d5f7e17890b4ffef2e443b049030afa31e7b15a1b
ripemd-160 a720fbc3d9dfa674543108cc3ddddd05acdd0e4a

83800905 as geometric shapes

Circle

Radius = n
Diameter 167601810
Circumference 526536615.02435
Area 2.2062122427339E+16

Sphere

Radius = n
Volume 2.4651011008424E+24
Surface area 8.8248489709355E+16
Circumference 526536615.02435

Square

Length = n
Perimeter 335203620
Area 7022591678819025
Diagonal 118512376.39014

Cube

Length = n
Surface area 42135550072914150
Volume 5.884995381305E+23
Space diagonal 145147425.18025

Equilateral Triangle

Length = n
Perimeter 251402715
Area 3.0408713971312E+15
Altitude 72573712.590126

Triangular Pyramid

Length = n
Surface area 3.0408713971312E+15
Volume 6.9355335689538E+22
Height 39504125.46338