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

82142057 (number)

82142057 is an odd 8-digits composite number following 82142056 and preceding 82142058. In scientific notation, it is written as 8.2142057 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 81637956 positive integers (up to 82142057) that are relatively prime to 82142057.

Interesting facts

82142057 has 4 divisors, whose sum is 82646160
The reverse of 82142057 is 75024128
Previous prime number is 163

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	eighty-two million one hundred forty-two thousand fifty-seven

Notation

Scientific notation	8.2142057 × 10^7
Engineering notation	8.2142057 × 10^6

Prime Factorization of 82142057

Prime Factorization 163 × 503939

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82142057	Product of the distinct prime numbers

The prime factorization of 82142057 is 163 × 503939. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 36, 69, 382, 191, 5031, 916, 29838, 26759, 466178, 280624, 7695934, 9343980, 29154509, 3967434, 36913483, 367022494, 820777099, 3045303567

Basic calculations (n = 82142057)

Multiplication

n×y

n×2	164284114
n×3	246426171
n×4	328568228
n×5	410710285

Division

n÷y

n÷2	41071028.5
n÷3	27380685.666667
n÷3	20535514.25
n÷5	16428411.4

Exponentiation

n^y

n²	6747317528191249
n³	5.5423854099778E+23
n⁴	4.5526293826237E+31
n⁵	3.7396234224735E+39

Nth Root

^y√n

²√n	9063.2255295783
³√n	434.69888351869
⁴√n	95.200974415067
⁵√n	38.274816288636

Divisors of 82142057

1, 163, 503939, 82142057

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	-82142056	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 82142057 can be divided by 4 positive divisors. The sum of these divisors (counting 82142057) is 1, the average is 0.25.

Base conversion 82142057

Base	System	Value
2	Binary	100111001010110001101101001
3	Ternary	12201120020201102
4	Quaternary	10321112031221
5	Quinary	132012021212
6	Senary	12052331145
8	Octal	471261551
10	Decimal	82142057
12	Duodecimal	23613ab5
16	Hexadecimal	4e56369
20	Vigesimal	15d7f2h
36	Base36	1cwl7t

Cryptographic Hash Functions

md5	c9ce90f21136c81f978b64d6dc4dcb7e
sha1	82232d5a905f03c1a67cb65ee954a4239842b1f6
sha256	158efc89e203887fe84c72462ea5cec4c27214ee58eb04417f9581a4807ac895
sha512	d88d1f6e63f50bfee75d8d39af068aa542e9070874c407e7007614dc6e6642f4d2bc070ea6960fe5c573125f281a7b553241da81d3d1c1abe08ce59aca4ec6fc
ripemd-160	24eeb3837a84a0d569f534c9a29d3d621e5a35c4

82142057 as geometric shapes

Circle

Radius = n

Diameter	164284114
Circumference	516113765.64391
Area	2.1197323178003E+16

Sphere

Radius = n

Volume	2.3215889716466E+24
Surface area	8.4789292712013E+16
Circumference	516113765.64391

Square

Length = n

Perimeter	328568228
Area	6747317528191249
Diagonal	116166411.05062

Cube

Length = n

Surface area	40483905169147494
Volume	5.5423854099778E+23
Space diagonal	142274216.16222

Equilateral Triangle

Length = n

Perimeter	246426171
Area	2.9216741934068E+15
Altitude	71137108.081109

Triangular Pyramid

Length = n

Surface area	2.9216741934068E+15
Volume	6.5317638455745E+22
Height	38722137.016875