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

82164915 (number)

82164915 is an odd 8-digits composite number following 82164914 and preceding 82164916. In scientific notation, it is written as 8.2164915 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 37558080 positive integers (up to 82164915) that are relatively prime to 82164915.

Interesting facts

82164915 has 8 divisors, whose sum is 94009696
The reverse of 82164915 is 51946128
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	eighty-two million one hundred sixty-four thousand nine hundred fifteen

Notation

Scientific notation	8.2164915 × 10^7
Engineering notation	8.2164915 × 10^6

Prime Factorization of 82164915

Prime Factorization 945 × 7 × 12421

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82164915	Product of the distinct prime numbers

The prime factorization of 82164915 is 945 × 7 × 12421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 21, 11, 326, 733, 7751, 6185, 83299, 83242, 591068, 920642, 599980, 5294367, 39577820, 12679697, 49981771, 499738399, 9180163123, 8394451478

Basic calculations (n = 82164915)

Multiplication

n×y

n×2	164329830
n×3	246494745
n×4	328659660
n×5	410824575

Division

n÷y

n÷2	41082457.5
n÷3	27388305
n÷3	20541228.75
n÷5	16432983

Exponentiation

n^y

n²	6751073256957225
n³	5.5470136031666E+23
n⁴	4.5576990120803E+31
n⁵	3.7448295192316E+39

Nth Root

^y√n

²√n	9064.4864719409
³√n	434.7392015803
⁴√n	95.207596713397
⁵√n	38.276946228927

Divisors of 82164915

1, 7, 945, 6615, 12421, 86947, 11737845, 82164915

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	-82164914	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 82164915 can be divided by 8 positive divisors. The sum of these divisors (counting 82164915) is 1, the average is 0.125.

Base conversion 82164915

Base	System	Value
2	Binary	100111001011011110010110011
3	Ternary	12201121102002000
4	Quaternary	10321123302303
5	Quinary	132013234130
6	Senary	12053025043
8	Octal	471336263
10	Decimal	82164915
12	Duodecimal	23625183
16	Hexadecimal	4e5bcb3
20	Vigesimal	15dac5f
36	Base36	1cx2ur

Cryptographic Hash Functions

md5	f3161d339bc89ce9d57fa8fd22c0a292
sha1	22f4744911298ecc9ef1beac1decddb1635adeab
sha256	df12573d3e1add475141f24155187e96eb4c2c3d4170ba41a3c9095731178887
sha512	23f70ff056ceee4eadd2029155121a30d18e25fc85693d1a2b91ec49db4c8f82fab4b514817c9cf84ba76d97b143e202d654cfdf2b67d8ec4487d1bbcb9dc0d4
ripemd-160	1c52c49f29a7119863e50b9f09259790ab2d2cbf

82164915 as geometric shapes

Circle

Radius = n

Diameter	164329830
Circumference	516257386.69366
Area	2.1209122147903E+16

Sphere

Radius = n

Volume	2.3235276246761E+24
Surface area	8.4836488591613E+16
Circumference	516257386.69366

Square

Length = n

Perimeter	328659660
Area	6751073256957225
Diagonal	116198737.14423

Cube

Length = n

Surface area	40506439541743350
Volume	5.5470136031666E+23
Space diagonal	142313807.37958

Equilateral Triangle

Length = n

Perimeter	246494745
Area	2.9233004716674E+15
Altitude	71156903.689789

Triangular Pyramid

Length = n

Surface area	2.9233004716674E+15
Volume	6.5372182235553E+22
Height	38732912.381411