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

83406986 (number)

83406986 is an even 8-digits composite number following 83406985 and preceding 83406987. In scientific notation, it is written as 8.3406986 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 38495520 positive integers (up to 83406986) that are relatively prime to 83406986.

Interesting facts

83406986 has 8 divisors, whose sum is 134734404
The reverse of 83406986 is 68960438
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	eighty-three million four hundred six thousand nine hundred eighty-six

Notation

Scientific notation	8.3406986 × 10^7
Engineering notation	8.3406986 × 10^6

Prime Factorization of 83406986

Prime Factorization 2 × 13 × 3207961

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83406986	Product of the distinct prime numbers

The prime factorization of 83406986 is 2 × 13 × 3207961. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 73, 7, 44, 61, 4240, 9581, 72445, 97155, 909830, 807910, 5757094, 2030203, 71564940, 25384789, 248128793, 274025458, 9274290466, 473311667

Basic calculations (n = 83406986)

Multiplication

n×y

n×2	166813972
n×3	250220958
n×4	333627944
n×5	417034930

Division

n÷y

n÷2	41703493
n÷3	27802328.666667
n÷3	20851746.5
n÷5	16681397.2

Exponentiation

n^y

n²	6956725313604196
n³	5.8023949083763E+23
n⁴	4.8396027088941E+31
n⁵	4.036566753863E+39

Nth Root

^y√n

²√n	9132.7425234702
³√n	436.9188775369
⁴√n	95.565383499833
⁵√n	38.391977778941

Divisors of 83406986

1, 2, 13, 26, 3207961, 6415922, 41703493, 83406986

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	-83406985	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 83406986 can be divided by 8 positive divisors. The sum of these divisors (counting 83406986) is 1, the average is 0.125.

Base conversion 83406986

Base	System	Value
2	Binary	100111110001011000010001010
3	Ternary	12210221111212122
4	Quaternary	10332023002022
5	Quinary	132323010421
6	Senary	12135411242
8	Octal	476130212
10	Decimal	83406986
12	Duodecimal	23b23b22
16	Hexadecimal	4f8b08a
20	Vigesimal	1615h96
36	Base36	1dnp8q

Cryptographic Hash Functions

md5	5e07090fa0e42ed17cecf1933e78efb4
sha1	8465f7ea82dd3e2fc2e7f39f1ee2b5ae759ea617
sha256	2dca17941054a7415ace7e93a99c2f384cc273f431211645f71dbd91339b1d82
sha512	db8790c66d0008aa8447d75f4dabe60825cbae0a93e3138c777c1646f00247184acf3c47a857c9decb5e8e1e6a95a9b1eae5e303c990415c9dd3acf3e5910e68
ripemd-160	0e6345bef2b59742a0cb43ae1daa067d82997d7e

83406986 as geometric shapes

Circle

Radius = n

Diameter	166813972
Circumference	524061548.95133
Area	2.1855197138261E+16

Sphere

Radius = n

Volume	2.4305014956509E+24
Surface area	8.7420788553044E+16
Circumference	524061548.95133

Square

Length = n

Perimeter	333627944
Area	6956725313604196
Diagonal	117955290.79786

Cube

Length = n

Surface area	41740351881625176
Volume	5.8023949083763E+23
Space diagonal	144465137.45819

Equilateral Triangle

Length = n

Perimeter	250220958
Area	3.0123504243657E+15
Altitude	72232568.729093

Triangular Pyramid

Length = n

Surface area	3.0123504243657E+15
Volume	6.8381879780586E+22
Height	39318430.265954