83886291 (number)

83886291 is an odd 8-digits composite number following 83886290 and preceding 83886292. In scientific notation, it is written as 8.3886291 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 55022976 positive integers (up to 83886291) that are relatively prime to 83886291.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred eighty-six thousand two hundred ninety-one

Notation

Scientific notation 8.3886291 × 10^7
Engineering notation 8.3886291 × 10^6

Prime Factorization of 83886291

Prime Factorization 9 × 109 × 233 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83886291
Product of the distinct prime numbers

The prime factorization of 83886291 is 9 × 109 × 233 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 31, 43, 980, 41, 1270, 455, 73742, 52956, 860938, 888513, 1837962, 2972739, 67538084, 7086362, 406981595, 431223534, 765749810, 1819239514

Basic calculations (n = 83886291)

Multiplication

n×y
n×2 167772582
n×3 251658873
n×4 335545164
n×5 419431455

Division

n÷y
n÷2 41943145.5
n÷3 27962097
n÷3 20971572.75
n÷5 16777258.2

Exponentiation

ny
n2 7036909817736681
n3 5.9030026471142E+23
n4 4.9518099782959E+31
n5 4.1538897281603E+39

Nth Root

y√n
2√n 9158.9459546391
3√n 437.75420937868
4√n 95.702382178497
5√n 38.436001223114

Divisors of 83886291

1, 9, 109, 233, 367, 981, 2097, 3303, 25397, 40003, 85511, 228573, 360027, 769599, 9320699, 83886291

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 -83886290
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 83886291 can be divided by 16 positive divisors. The sum of these divisors (counting 83886291) is 1, the average is 0.0625.

Base conversion 83886291

Base System Value
2 Binary 101000000000000000011010011
3 Ternary 12211211212100200
4 Quaternary 11000000003103
5 Quinary 132433330131
6 Senary 12153550243
8 Octal 500000323
10 Decimal 83886291
12 Duodecimal 24115383
16 Hexadecimal 50000d3
20 Vigesimal 1645feb
36 Base36 1dxz2r

Cryptographic Hash Functions

md5 ed28ad82d9255f71b849e0bbaee67025
sha1 81ad3947577b8596a8552ec08b3ecc3c45d5c4b9
sha256 d5b2a1e576213e8b0697e3289e5934db19f28516343751b73f96782e90462473
sha512 5984249107228c08e3877d44275fdfbc1388b744226165fb9dfb9e05c1ecbd4366c57e61ba2946f5b90460ed1a2ea718c81b0f79a7a0b6d7f3f25c117e53728d
ripemd-160 addff916c37ac8216d5e1af78e45a1265305c76a

83886291 as geometric shapes

Circle

Radius = n
Diameter 167772582
Circumference 527073111.08499
Area 2.2107104187375E+16

Sphere

Radius = n
Volume 2.472643966706E+24
Surface area 8.8428416749502E+16
Circumference 527073111.08499

Square

Length = n
Perimeter 335545164
Area 7036909817736681
Diagonal 118633130.42938

Cube

Length = n
Surface area 42221458906420086
Volume 5.9030026471142E+23
Space diagonal 145295318.07051

Equilateral Triangle

Length = n
Perimeter 251658873
Area 3.04707133315E+15
Altitude 72647659.035254

Triangular Pyramid

Length = n
Surface area 3.04707133315E+15
Volume 6.9567553352276E+22
Height 39544376.809792