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

82291738 (number)

82291738 is an even 8-digits composite number following 82291737 and preceding 82291739. In scientific notation, it is written as 8.2291738 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 41145868 positive integers (up to 82291738) that are relatively prime to 82291738.

Interesting facts

82291738 has 4 divisors, whose sum is 123437610
The reverse of 82291738 is 83719228
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty-two million two hundred ninety-one thousand seven hundred thirty-eight

Notation

Scientific notation	8.2291738 × 10^7
Engineering notation	8.2291738 × 10^6

Prime Factorization of 82291738

Prime Factorization 2 × 41145869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82291738	Product of the distinct prime numbers

The prime factorization of 82291738 is 2 × 41145869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 17, 53, 257, 447, 799, 2775, 20499, 17294, 508655, 977542, 2696552, 9089703, 29198641, 13468894, 208159131, 132541145, 8989241894, 3963862520

Basic calculations (n = 82291738)

Multiplication

n×y

n×2	164583476
n×3	246875214
n×4	329166952
n×5	411458690

Division

n÷y

n÷2	41145869
n÷3	27430579.333333
n÷3	20572934.5
n÷5	16458347.6

Exponentiation

n^y

n²	6771930143060644
n³	5.5727390108705E+23
n⁴	4.5859037862493E+31
n⁵	3.7738199287124E+39

Nth Root

^y√n

²√n	9071.4793721862
³√n	434.9627624794
⁴√n	95.244314119984
⁵√n	38.288755168996

Divisors of 82291738

1, 2, 41145869, 82291738

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	-82291737	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 82291738 can be divided by 4 positive divisors. The sum of these divisors (counting 82291738) is 1, the average is 0.25.

Base conversion 82291738

Base	System	Value
2	Binary	100111001111010110000011010
3	Ternary	12201211212001011
4	Quaternary	10321322300122
5	Quinary	132031313423
6	Senary	12055444134
8	Octal	471726032
10	Decimal	82291738
12	Duodecimal	2368664a
16	Hexadecimal	4e7ac1a
20	Vigesimal	15e696i
36	Base36	1czspm

Cryptographic Hash Functions

md5	dad1fff1b531a89d68c49c0065d01d1b
sha1	72fe806d46ee343ff613c980f4d1587b4debcef4
sha256	bf5492729a3827d4ca5bcc52d26dcf0442298fa70a7f9cc6674306dd4b086759
sha512	a08f9d1f6bee1103eead6a2b372c2bcde35aedba24aea695c7d462af15ac1736c2113e6dcdddde625080f9fa5039bbda870d08bf462a837f8fcb42a5f5c1fea7
ripemd-160	98c52b789bce1fffd060b077a1822735a23f2d8a

82291738 as geometric shapes

Circle

Radius = n

Diameter	164583476
Circumference	517054239.10387
Area	2.1274645988063E+16

Sphere

Radius = n

Volume	2.3343034582565E+24
Surface area	8.509858395225E+16
Circumference	517054239.10387

Square

Length = n

Perimeter	329166952
Area	6771930143060644
Diagonal	116378091.95085

Cube

Length = n

Surface area	40631580858363864
Volume	5.5727390108705E+23
Space diagonal	142533471.25915

Equilateral Triangle

Length = n

Perimeter	246875214
Area	2.9323317682721E+15
Altitude	71266735.629573

Triangular Pyramid

Length = n

Surface area	2.9323317682721E+15
Volume	6.5675359072822E+22
Height	38792697.316951