Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

83886221 (number)

83886221 is an odd 8-digits composite number following 83886220 and preceding 83886222. In scientific notation, it is written as 8.3886221 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 80050432 positive integers (up to 83886221) that are relatively prime to 83886221.

Interesting facts

83886221 has 8 divisors, whose sum is 87739200
The reverse of 83886221 is 12268838
Previous prime number is 449

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	8.3886221 × 10^7
Engineering notation	8.3886221 × 10^6

Prime Factorization of 83886221

Prime Factorization 23 × 449 × 8123

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83886221	Product of the distinct prime numbers

The prime factorization of 83886221 is 23 × 449 × 8123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 9, 98, 928, 264, 6942, 4482, 10006, 86752, 454525, 802507, 8702369, 9824737, 74784717, 449414, 75857996, 720836988, 413995526, 8107117326

Basic calculations (n = 83886221)

Multiplication

n×y

n×2	167772442
n×3	251658663
n×4	335544884
n×5	419431105

Division

n÷y

n÷2	41943110.5
n÷3	27962073.666667
n÷3	20971555.25
n÷5	16777244.2

Exponentiation

n^y

n²	7036898073660841
n³	5.9029878696159E+23
n⁴	4.9517934499092E+31
n⁵	4.1538723968543E+39

Nth Root

^y√n

²√n	9158.9421332379
³√n	437.75408761542
⁴√n	95.702362213468
⁵√n	38.435994808429

Divisors of 83886221

1, 23, 449, 8123, 10327, 186829, 3647227, 83886221

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83886220	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83886221 can be divided by 8 positive divisors. The sum of these divisors (counting 83886221) is 1, the average is 0.125.

Base conversion 83886221

Base	System	Value
2	Binary	101000000000000000010001101
3	Ternary	12211211212021002
4	Quaternary	11000000002031
5	Quinary	132433324341
6	Senary	12153550045
8	Octal	500000215
10	Decimal	83886221
12	Duodecimal	24115325
16	Hexadecimal	500008d
20	Vigesimal	1645fb1
36	Base36	1dxz0t

Cryptographic Hash Functions

md5	06cb497a4ee608146ed4e9ec7429af6d
sha1	a455cb14910e4e0cb83b9d4130cebd9fa2736ac4
sha256	625b03e5dfaa43316ee44fc17c30f64999ff581e2a41aeb1364e15907916d633
sha512	0a953eec706a21e2408fe86c9ab07217868017dd51a486f97812b7b2230ee8dd88e3809600853fd6f726feafe1e7265ee1bf86dd2c4f466a831d1ce6e3b899c5
ripemd-160	e04cdfd6c3421975f3f6079fe1374ce266d44563

83886221 as geometric shapes

Circle

Radius = n

Diameter	167772442
Circumference	527072671.26202
Area	2.2107067292273E+16

Sphere

Radius = n

Volume	2.472637776722E+24
Surface area	8.8428269169092E+16
Circumference	527072671.26202

Square

Length = n

Perimeter	335544884
Area	7036898073660841
Diagonal	118633031.43443

Cube

Length = n

Surface area	42221388441965046
Volume	5.9029878696159E+23
Space diagonal	145295196.82695

Equilateral Triangle

Length = n

Perimeter	251658663
Area	3.047066247816E+15
Altitude	72647598.413476

Triangular Pyramid

Length = n

Surface area	3.047066247816E+15
Volume	6.9567379197789E+22
Height	39544343.811476