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

82163955 (number)

82163955 is an odd 8-digits composite number following 82163954 and preceding 82163956. In scientific notation, it is written as 8.2163955 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 43630848 positive integers (up to 82163955) that are relatively prime to 82163955.

Interesting facts

82163955 has 8 divisors, whose sum is 88021440
The reverse of 82163955 is 55936128
Previous prime number is 233

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-two million one hundred sixty-three thousand nine hundred fifty-five

Notation

Scientific notation	8.2163955 × 10^7
Engineering notation	8.2163955 × 10^6

Prime Factorization of 82163955

Prime Factorization 15 × 233 × 23509

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82163955	Product of the distinct prime numbers

The prime factorization of 82163955 is 15 × 233 × 23509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 86, 47, 248, 480, 9706, 6932, 49137, 8421, 405778, 356699, 7291906, 1489686, 21611961, 62798772, 360347631, 831885838, 6281136344, 1278244294

Basic calculations (n = 82163955)

Multiplication

n×y

n×2	164327910
n×3	246491865
n×4	328655820
n×5	410819775

Division

n÷y

n÷2	41081977.5
n÷3	27387985
n÷3	20540988.75
n÷5	16432791

Exponentiation

n^y

n²	6750915501242025
n³	5.5468191745285E+23
n⁴	4.557486010491E+31
n⁵	3.7446107547911E+39

Nth Root

^y√n

²√n	9064.4335178763
³√n	434.73750843565
⁴√n	95.207318615096
⁵√n	38.276856784326

Divisors of 82163955

1, 15, 233, 3495, 23509, 352635, 5477597, 82163955

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	-82163954	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 82163955 can be divided by 8 positive divisors. The sum of these divisors (counting 82163955) is 1, the average is 0.125.

Base conversion 82163955

Base	System	Value
2	Binary	100111001011011100011110011
3	Ternary	12201121100202110
4	Quaternary	10321123203303
5	Quinary	132013221310
6	Senary	12053020403
8	Octal	471334363
10	Decimal	82163955
12	Duodecimal	23624703
16	Hexadecimal	4e5b8f3
20	Vigesimal	15da9hf
36	Base36	1cx243

Cryptographic Hash Functions

md5	6c5e952e9cda8adcc7bac3c7e429f7c6
sha1	601af2498e7b6181dcc88c2fc2bda4056e07df8d
sha256	4c2b53a8f8a5bffb91c6414637086d71387fd3b1f37d542cf3efe7dff50638c0
sha512	1d928b74d5e33633d7e6813fa53028257ac6fff0779816ee3f5b2c1bb0a5f8231429451b6542612b8487db1b33e206cf8ef5fd32215ddd025b7845402f4829c7
ripemd-160	14535fc20a426bc17bba51489f4348751571bd99

82163955 as geometric shapes

Circle

Radius = n

Diameter	164327910
Circumference	516251354.83576
Area	2.1208626543707E+16

Sphere

Radius = n

Volume	2.3234461825986E+24
Surface area	8.483450617483E+16
Circumference	516251354.83576

Square

Length = n

Perimeter	328655820
Area	6750915501242025
Diagonal	116197379.49921

Cube

Length = n

Surface area	40505493007452150
Volume	5.5468191745285E+23
Space diagonal	142312144.6108

Equilateral Triangle

Length = n

Perimeter	246491865
Area	2.9232321614389E+15
Altitude	71156072.305401

Triangular Pyramid

Length = n

Surface area	2.9232321614389E+15
Volume	6.5369890872078E+22
Height	38732459.833071