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

82005057 (number)

82005057 is an odd 8-digits composite number following 82005056 and preceding 82005058. In scientific notation, it is written as 8.2005057 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 54670032 positive integers (up to 82005057) that are relatively prime to 82005057.

Interesting facts

82005057 has 4 divisors, whose sum is 91116740
The reverse of 82005057 is 75050028
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	eighty-two million five thousand fifty-seven

Notation

Scientific notation	8.2005057 × 10^7
Engineering notation	8.2005057 × 10^6

Prime Factorization of 82005057

Prime Factorization 9 × 9111673

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82005057	Product of the distinct prime numbers

The prime factorization of 82005057 is 9 × 9111673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 2, 39, 561, 559, 7512, 1446, 36309, 11552, 914805, 822666, 2132084, 3296926, 56934162, 10672139, 317180648, 781644674, 1951787987, 4512425082

Basic calculations (n = 82005057)

Multiplication

n×y

n×2	164010114
n×3	246015171
n×4	328020228
n×5	410025285

Division

n÷y

n÷2	41002528.5
n÷3	27335019
n÷3	20501264.25
n÷5	16401011.4

Exponentiation

n^y

n²	6724829373573249
n³	5.5147001609515E+23
n⁴	4.5223330103674E+31
n⁵	3.7085417628816E+39

Nth Root

^y√n

²√n	9055.6643599462
³√n	434.45707930501
⁴√n	95.161254510153
⁵√n	38.262040490804

Divisors of 82005057

1, 9, 9111673, 82005057

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	-82005056	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 82005057 can be divided by 4 positive divisors. The sum of these divisors (counting 82005057) is 1, the average is 0.25.

Base conversion 82005057

Base	System	Value
2	Binary	100111000110100110001000001
3	Ternary	12201022021210100
4	Quaternary	10320310301001
5	Quinary	131443130212
6	Senary	12045353013
8	Octal	470646101
10	Decimal	82005057
12	Duodecimal	23568769
16	Hexadecimal	4e34c41
20	Vigesimal	15cacch
36	Base36	1ctni9

Cryptographic Hash Functions

md5	5dc169fa557a3a199f69f029edd8a959
sha1	bc146b081db750e09a87a0f931f9b95415225af8
sha256	f91a60dfd70a164d457be1bf995509ea28cf3f95b7ceaf7164cea66a0f08a6cc
sha512	5a0df8231341b517e09f289229638adc9be6a6bccc560c7a2eb59f29f5eceb4509248b3bc0eac2b1c87ddddaff5e01ef4454f36460c0026e14612f9fb6073afb
ripemd-160	5c676a3f01a88aba0a82be229f070ecfb330ba70

82005057 as geometric shapes

Circle

Radius = n

Diameter	164010114
Circumference	515252969.25682
Area	2.1126674556663E+16

Sphere

Radius = n

Volume	2.3099922016528E+24
Surface area	8.450669822665E+16
Circumference	515252969.25682

Square

Length = n

Perimeter	328020228
Area	6724829373573249
Diagonal	115972663.79258

Cube

Length = n

Surface area	40348976241439494
Volume	5.5147001609515E+23
Space diagonal	142036925.20158

Equilateral Triangle

Length = n

Perimeter	246015171
Area	2.9119365368151E+15
Altitude	71018462.600791

Triangular Pyramid

Length = n

Surface area	2.9119365368151E+15
Volume	6.4991364666989E+22
Height	38657554.597526