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

83141821 (number)

83141821 is an odd 8-digits composite number following 83141820 and preceding 83141822. In scientific notation, it is written as 8.3141821 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 70609968 positive integers (up to 83141821) that are relatively prime to 83141821.

Interesting facts

83141821 has 8 divisors, whose sum is 95891840
The reverse of 83141821 is 12814138
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	eighty-three million one hundred forty-one thousand eight hundred twenty-one

Notation

Scientific notation	8.3141821 × 10^7
Engineering notation	8.3141821 × 10^6

Prime Factorization of 83141821

Prime Factorization 7 × 109 × 108967

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83141821	Product of the distinct prime numbers

The prime factorization of 83141821 is 7 × 109 × 108967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 81, 83, 830, 411, 8257, 5763, 81437, 58821, 34456, 521464, 5756043, 7069701, 65629789, 68426684, 753882451, 936426268, 6903615876, 1114402209

Basic calculations (n = 83141821)

Multiplication

n×y

n×2	166283642
n×3	249425463
n×4	332567284
n×5	415709105

Division

n÷y

n÷2	41570910.5
n÷3	27713940.333333
n÷3	20785455.25
n÷5	16628364.2

Exponentiation

n^y

n²	6912562399196041
n³	5.7472302564529E+23
n⁴	4.7783518922779E+31
n⁵	3.9728087770278E+39

Nth Root

^y√n

²√n	9118.2136956753
³√n	436.45537285177
⁴√n	95.489338125653
⁵√n	38.367535751067

Divisors of 83141821

1, 7, 109, 763, 108967, 762769, 11877403, 83141821

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	-83141820	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 83141821 can be divided by 8 positive divisors. The sum of these divisors (counting 83141821) is 1, the average is 0.125.

Base conversion 83141821

Base	System	Value
2	Binary	100111101001010010010111101
3	Ternary	12210110001010201
4	Quaternary	10331022102331
5	Quinary	132241014241
6	Senary	12130003501
8	Octal	475122275
10	Decimal	83141821
12	Duodecimal	23a16591
16	Hexadecimal	4f4a4bd
20	Vigesimal	15jceb1
36	Base36	1di0n1

Cryptographic Hash Functions

md5	f555bff32bee2dd61b5983e4bdfabfda
sha1	b2de71032785f5747bef8e0071025a8e98f51b1d
sha256	7aadd3d4d8d7c57fd0baf7aaacbfa9afea6a9f16aec8246e8b999194e7627e86
sha512	c25af2e99511c7a3ece50e450574a1ce5e83c496f60368cc8010810e41973704917dd538827ca7e453efc6a607a020179b9e47d28c08bf5b15fa062ba7c7b2a5
ripemd-160	ce47b407e372265ac8b76661f3f2c4f4d0f3abc0

83141821 as geometric shapes

Circle

Radius = n

Diameter	166283642
Circumference	522395468.11936
Area	2.1716455250795E+16

Sphere

Radius = n

Volume	2.4073941802882E+24
Surface area	8.6865821003181E+16
Circumference	522395468.11936

Square

Length = n

Perimeter	332567284
Area	6912562399196041
Diagonal	117580290.8586

Cube

Length = n

Surface area	41475374395176246
Volume	5.7472302564529E+23
Space diagonal	144005858.2058

Equilateral Triangle

Length = n

Perimeter	249425463
Area	2.9932273214744E+15
Altitude	72002929.102899

Triangular Pyramid

Length = n

Surface area	2.9932273214744E+15
Volume	6.7731758122972E+22
Height	39193430.286199