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

82664081 (number)

82664081 is an odd 8-digits composite number following 82664080 and preceding 82664082. In scientific notation, it is written as 8.2664081 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 77801472 positive integers (up to 82664081) that are relatively prime to 82664081.

Interesting facts

82664081 has 4 divisors, whose sum is 87526692
The reverse of 82664081 is 18046628
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	eighty-two million six hundred sixty-four thousand eighty-one

Notation

Scientific notation	8.2664081 × 10^7
Engineering notation	8.2664081 × 10^6

Prime Factorization of 82664081

Prime Factorization 17 × 4862593

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82664081	Product of the distinct prime numbers

The prime factorization of 82664081 is 17 × 4862593. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 76, 4, 939, 933, 2915, 9511, 39000, 35708, 299043, 943643, 382244, 4106123, 54632762, 49077950, 114131150, 266284214, 5486100612, 1765880498

Basic calculations (n = 82664081)

Multiplication

n×y

n×2	165328162
n×3	247992243
n×4	330656324
n×5	413320405

Division

n÷y

n÷2	41332040.5
n÷3	27554693.666667
n÷3	20666020.25
n÷5	16532816.2

Exponentiation

n^y

n²	6833350287574561
n³	5.6487262167344E+23
n⁴	4.6694676152695E+31
n⁵	3.8599724917552E+39

Nth Root

^y√n

²√n	9091.9789375031
³√n	435.61779659386
⁴√n	95.351869082379
⁵√n	38.323341429203

Divisors of 82664081

1, 17, 4862593, 82664081

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	-82664080	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 82664081 can be divided by 4 positive divisors. The sum of these divisors (counting 82664081) is 1, the average is 0.25.

Base conversion 82664081

Base	System	Value
2	Binary	100111011010101101010010001
3	Ternary	12202112202210122
4	Quaternary	10323111222101
5	Quinary	132130222311
6	Senary	12111440025
8	Octal	473255221
10	Decimal	82664081
12	Duodecimal	23826015
16	Hexadecimal	4ed5a91
20	Vigesimal	15gd041
36	Base36	1d7s0h

Cryptographic Hash Functions

md5	66ef905958b73240c99215e4f0021760
sha1	782ded1885479b4ef779a0b975611af82d080743
sha256	74818bb49163d9421c0af71a33debd9f3eeb6bd99a2ea0f70bb91399005a423d
sha512	ff5ec600f5a6d203dd8483d5374515f175c8e35b6c44d9e78fdd8d2648d0f28def14cbfe1e23a42c9a40ba56f9d40b11ee253c934cac0d84fd4b5318111393f3
ripemd-160	378e6dd9f4e5d1f59a007bec88be55a492347937

82664081 as geometric shapes

Circle

Radius = n

Diameter	165328162
Circumference	519393739.1707
Area	2.146760306285E+16

Sphere

Radius = n

Volume	2.3661329046177E+24
Surface area	8.58704122514E+16
Circumference	519393739.1707

Square

Length = n

Perimeter	330656324
Area	6833350287574561
Diagonal	116904664.47131

Cube

Length = n

Surface area	41000101725447366
Volume	5.6487262167344E+23
Space diagonal	143178388.25299

Equilateral Triangle

Length = n

Perimeter	247992243
Area	2.9589274709986E+15
Altitude	71589194.126495

Triangular Pyramid

Length = n

Surface area	2.9589274709986E+15
Volume	6.6570876881985E+22
Height	38968221.490436