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

82661165 (number)

82661165 is an odd 8-digits composite number following 82661164 and preceding 82661166. In scientific notation, it is written as 8.2661165 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 63848512 positive integers (up to 82661165) that are relatively prime to 82661165.

Interesting facts

82661165 has 8 divisors, whose sum is 102614040
The reverse of 82661165 is 56116628
Previous prime number is 29

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-one thousand one hundred sixty-five

Notation

Scientific notation	8.2661165 × 10^7
Engineering notation	8.2661165 × 10^6

Prime Factorization of 82661165

Prime Factorization 5 × 29 × 570077

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82661165	Product of the distinct prime numbers

The prime factorization of 82661165 is 5 × 29 × 570077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 42, 46, 956, 592, 6831, 6346, 52566, 50751, 881164, 59466, 7607678, 7189646, 91056469, 61384008, 629972521, 570593149, 9471605773, 2791466477

Basic calculations (n = 82661165)

Multiplication

n×y

n×2	165322330
n×3	247983495
n×4	330644660
n×5	413305825

Division

n÷y

n÷2	41330582.5
n÷3	27553721.666667
n÷3	20665291.25
n÷5	16532233

Exponentiation

n^y

n²	6832868199157225
n³	5.6481284563379E+23
n⁴	4.6688087827054E+31
n⁵	3.8592917314066E+39

Nth Root

^y√n

²√n	9091.8185749607
³√n	435.61267435126
⁴√n	95.351028179882
⁵√n	38.323071051939

Divisors of 82661165

1, 5, 29, 145, 570077, 2850385, 16532233, 82661165

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	-82661164	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 82661165 can be divided by 8 positive divisors. The sum of these divisors (counting 82661165) is 1, the average is 0.125.

Base conversion 82661165

Base	System	Value
2	Binary	100111011010100111100101101
3	Ternary	12202112121210122
4	Quaternary	10323110330231
5	Quinary	132130124130
6	Senary	12111414325
8	Octal	473247455
10	Decimal	82661165
12	Duodecimal	238243a5
16	Hexadecimal	4ed4f2d
20	Vigesimal	15gcci5
36	Base36	1d7prh

Cryptographic Hash Functions

md5	d65be5661ece0fbd364409bbcd3d94fe
sha1	d1601877f95b9b58bd2cd880b3f5bab03243ca73
sha256	d2f146057eff11bdf4bd69e42d5c769499b5969a02df117691e7536879cfd821
sha512	5ef24336ca4551e5cdb9d4a8be910594965dbd0fbcc97ca81ad76504f3f73bdcd182a8a1c6007fc8bd792f818c89d221a9d78a03745205863eb424997d228c0e
ripemd-160	6b9ccccab83db83268e3d93fc6c15b4b35324c8e

82661165 as geometric shapes

Circle

Radius = n

Diameter	165322330
Circumference	519375417.40235
Area	2.146608853742E+16

Sphere

Radius = n

Volume	2.3658825153283E+24
Surface area	8.5864354149679E+16
Circumference	519375417.40235

Square

Length = n

Perimeter	330644660
Area	6832868199157225
Diagonal	116900540.62456

Cube

Length = n

Surface area	40997209194943350
Volume	5.6481284563379E+23
Space diagonal	143173337.59283

Equilateral Triangle

Length = n

Perimeter	247983495
Area	2.9587187205905E+15
Altitude	71586668.796417

Triangular Pyramid

Length = n

Surface area	2.9587187205905E+15
Volume	6.6563832208154E+22
Height	38966846.874853