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

82661164 (number)

82661164 is an even 8-digits composite number following 82661163 and preceding 82661165. In scientific notation, it is written as 8.2661164 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 41330580 positive integers (up to 82661164) that are relatively prime to 82661164.

Interesting facts

82661164 has 6 divisors, whose sum is 144657044
The reverse of 82661164 is 46116628
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	8.2661164 × 10^7
Engineering notation	8.2661164 × 10^6

Prime Factorization of 82661164

Prime Factorization 2 × 2 × 20665291

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	41330582	Product of the distinct prime numbers

The prime factorization of 82661164 is 2 × 2 × 20665291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 88, 91, 830, 61, 4588, 1080, 19569, 99385, 971404, 725641, 8056472, 8427931, 13077932, 56476484, 491477579, 666586171, 8581799067, 9727473899

Basic calculations (n = 82661164)

Multiplication

n×y

n×2	165322328
n×3	247983492
n×4	330644656
n×5	413305820

Division

n÷y

n÷2	41330582
n÷3	27553721.333333
n÷3	20665291
n÷5	16532232.8

Exponentiation

n^y

n²	6832868033834896
n³	5.6481282513518E+23
n⁴	4.6688085567803E+31
n⁵	3.8592914979662E+39

Nth Root

^y√n

²√n	9091.8185199662
³√n	435.61267259464
⁴√n	95.351027891503
⁵√n	38.323070959216

Divisors of 82661164

1, 2, 4, 20665291, 41330582, 82661164

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82661163	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661164 can be divided by 6 positive divisors. The sum of these divisors (counting 82661164) is 1, the average is 0.16666666666667.

Base conversion 82661164

Base	System	Value
2	Binary	100111011010100111100101100
3	Ternary	12202112121210121
4	Quaternary	10323110330230
5	Quinary	132130124124
6	Senary	12111414324
8	Octal	473247454
10	Decimal	82661164
12	Duodecimal	238243a4
16	Hexadecimal	4ed4f2c
20	Vigesimal	15gcci4
36	Base36	1d7prg

Cryptographic Hash Functions

md5	1ab421d09c710e67da364ebd921cb9cb
sha1	28a3d72c7479c0bcf1403d30548feedd12f62476
sha256	caaaca5d934a7702143a86cedef527445f2fe43b1bd4835857b47a7f09a250e9
sha512	0550fb36c0da41b562661e46a262b9b8e4c3a440b143d3d47453eeb4602b198f819b31472eee9ff2149d730bd7494eedee1b6eea9a44e9f99b186354fd1d6bc7
ripemd-160	5348308e02e11f773b6a5e9264d583407822f8e9

82661164 as geometric shapes

Circle

Radius = n

Diameter	165322328
Circumference	519375411.11916
Area	2.1466088018044E+16

Sphere

Radius = n

Volume	2.365882429464E+24
Surface area	8.5864352072177E+16
Circumference	519375411.11916

Square

Length = n

Perimeter	330644656
Area	6832868033834896
Diagonal	116900539.21035

Cube

Length = n

Surface area	40997208203009376
Volume	5.6481282513518E+23
Space diagonal	143173335.86078

Equilateral Triangle

Length = n

Perimeter	247983492
Area	2.9587186490038E+15
Altitude	71586667.930392

Triangular Pyramid

Length = n

Surface area	2.9587186490038E+15
Volume	6.656382979237E+22
Height	38966846.403449