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

83640217 (number)

83640217 is an odd 8-digits composite number following 83640216 and preceding 83640218. In scientific notation, it is written as 8.3640217 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 83206656 positive integers (up to 83640217) that are relatively prime to 83640217.

Interesting facts

83640217 has 4 divisors, whose sum is 84073780
The reverse of 83640217 is 71204638
Previous prime number is 193

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-three million six hundred forty thousand two hundred seventeen

Notation

Scientific notation	8.3640217 × 10^7
Engineering notation	8.3640217 × 10^6

Prime Factorization of 83640217

Prime Factorization 193 × 433369

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83640217	Product of the distinct prime numbers

The prime factorization of 83640217 is 193 × 433369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 89, 54, 902, 984, 942, 5863, 5467, 22296, 934241, 343026, 3423001, 6057158, 81554100, 21877651, 176396592, 950631941, 8000605967, 4738180750

Basic calculations (n = 83640217)

Multiplication

n×y

n×2	167280434
n×3	250920651
n×4	334560868
n×5	418201085

Division

n÷y

n÷2	41820108.5
n÷3	27880072.333333
n÷3	20910054.25
n÷5	16728043.4

Exponentiation

n^y

n²	6995685899807089
n³	5.8512068672371E+23
n⁴	4.893962120876E+31
n⁵	4.0933205377985E+39

Nth Root

^y√n

²√n	9145.5025559015
³√n	437.32575069011
⁴√n	95.632120942189
⁵√n	38.413424904934

Divisors of 83640217

1, 193, 433369, 83640217

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83640216	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83640217 can be divided by 4 positive divisors. The sum of these divisors (counting 83640217) is 1, the average is 0.25.

Base conversion 83640217

Base	System	Value
2	Binary	100111111000011111110011001
3	Ternary	12211101100210211
4	Quaternary	10333003332121
5	Quinary	132402441332
6	Senary	12144411121
8	Octal	477037631
10	Decimal	83640217
12	Duodecimal	24016aa1
16	Hexadecimal	4fc3f99
20	Vigesimal	162f0ah
36	Base36	1dsp7d

Cryptographic Hash Functions

md5	fca8fc175bb4c1f960797ca2f0ea56c8
sha1	1fcc691444938ebbb66e632c6f3f38988206f85b
sha256	1f1a35f9882e917014d2df1cebd674596f2f8be3525fc8fab683243111917a85
sha512	caf623140d6a02856cecc6b7b6a38c46ae81749f5049d12c14f86e047c929a65a654a55ffc534ebd7a1b42d43b2993c24bc18917db1a30e712e06dbe041e7c40
ripemd-160	4a3e07103990e9815be37237e786e5703ef9bfe8

83640217 as geometric shapes

Circle

Radius = n

Diameter	167280434
Circumference	525526982.54371
Area	2.1977595429656E+16

Sphere

Radius = n

Volume	2.4509478011661E+24
Surface area	8.7910381718623E+16
Circumference	525526982.54371

Square

Length = n

Perimeter	334560868
Area	6995685899807089
Diagonal	118285129.24123

Cube

Length = n

Surface area	41974115398842534
Volume	5.8512068672371E+23
Space diagonal	144869105.40009

Equilateral Triangle

Length = n

Perimeter	250920651
Area	3.0292208530648E+15
Altitude	72434552.700043

Triangular Pyramid

Length = n

Surface area	3.0292208530648E+15
Volume	6.8957134232477E+22
Height	39428376.413743