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

82010438 (number)

82010438 is an even 8-digits composite number following 82010437 and preceding 82010439. In scientific notation, it is written as 8.2010438 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 39682440 positive integers (up to 82010438) that are relatively prime to 82010438.

Interesting facts

82010438 has 8 divisors, whose sum is 126984000
The reverse of 82010438 is 83401028
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	eighty-two million ten thousand four hundred thirty-eight

Notation

Scientific notation	8.2010438 × 10^7
Engineering notation	8.2010438 × 10^6

Prime Factorization of 82010438

Prime Factorization 2 × 31 × 1322749

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82010438	Product of the distinct prime numbers

The prime factorization of 82010438 is 2 × 31 × 1322749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 91, 76, 998, 947, 1097, 5537, 77804, 15528, 422405, 552724, 393310, 278691, 59694327, 13303920, 10122789, 872264856, 6835446885, 2854854103

Basic calculations (n = 82010438)

Multiplication

n×y

n×2	164020876
n×3	246031314
n×4	328041752
n×5	410052190

Division

n÷y

n÷2	41005219
n÷3	27336812.666667
n÷3	20502609.5
n÷5	16402087.6

Exponentiation

n^y

n²	6725711940951844
n³	5.5157858213929E+23
n⁴	4.5235201112662E+31
n⁵	3.7097586562675E+39

Nth Root

^y√n

²√n	9055.9614619321
³√n	434.46658181822
⁴√n	95.16281554227
⁵√n	38.262542612609

Divisors of 82010438

1, 2, 31, 62, 1322749, 2645498, 41005219, 82010438

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	-82010437	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 82010438 can be divided by 8 positive divisors. The sum of these divisors (counting 82010438) is 1, the average is 0.125.

Base conversion 82010438

Base	System	Value
2	Binary	100111000110110000101000110
3	Ternary	12201022120011122
4	Quaternary	10320312011012
5	Quinary	131443313223
6	Senary	12045433542
8	Octal	470660506
10	Decimal	82010438
12	Duodecimal	2356b8b2
16	Hexadecimal	4e36146
20	Vigesimal	15cb61i
36	Base36	1ctrnq

Cryptographic Hash Functions

md5	b06a30a79d2a622642565b94a0e493a1
sha1	ba80edb105c715b7090f401ca9acd9a3f901b1b2
sha256	a3eda02bd9b1b4ca35beb152f9351eb7548de1b800ebd1c6bd0020a6b59d5e9f
sha512	b4cdaef7457c41d5b3cc9d7f4daad35693af054f9782481772acba7dcaa519468f3a56a78d4c0290a438bbd0f557c8d84f200895bf67216bf21b319a1f1ac6bf
ripemd-160	63b170c0ff2d053f4f91f0812e10f26321410d39

82010438 as geometric shapes

Circle

Radius = n

Diameter	164020876
Circumference	515286779.07696
Area	2.1129447223855E+16

Sphere

Radius = n

Volume	2.310446962035E+24
Surface area	8.4517788895422E+16
Circumference	515286779.07696

Square

Length = n

Perimeter	328041752
Area	6725711940951844
Diagonal	115980273.67576

Cube

Length = n

Surface area	40354271645711064
Volume	5.5157858213929E+23
Space diagonal	142046245.36698

Equilateral Triangle

Length = n

Perimeter	246031314
Area	2.9123186997003E+15
Altitude	71023122.683489

Triangular Pyramid

Length = n

Surface area	2.9123186997003E+15
Volume	6.5004159297992E+22
Height	38660091.225253