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

82017923 (number)

82017923 is an odd 8-digits composite number following 82017922 and preceding 82017924. In scientific notation, it is written as 8.2017923 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 75162528 positive integers (up to 82017923) that are relatively prime to 82017923.

Interesting facts

82017923 has 8 divisors, whose sum is 88964400
The reverse of 82017923 is 32971028
Previous prime number is 139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	eighty-two million seventeen thousand nine hundred twenty-three

Notation

Scientific notation	8.2017923 × 10^7
Engineering notation	8.2017923 × 10^6

Prime Factorization of 82017923

Prime Factorization 13 × 139 × 45389

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82017923	Product of the distinct prime numbers

The prime factorization of 82017923 is 13 × 139 × 45389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 15, 40, 818, 821, 5878, 9735, 34024, 76937, 517949, 659594, 2890132, 8691804, 13313259, 318004, 910250094, 384531819, 4037194588, 4297159591

Basic calculations (n = 82017923)

Multiplication

n×y

n×2	164035846
n×3	246053769
n×4	328071692
n×5	410089615

Division

n÷y

n÷2	41008961.5
n÷3	27339307.666667
n÷3	20504480.75
n÷5	16403584.6

Exponentiation

n^y

n²	6726939693233929
n³	5.517296217853E+23
n⁴	4.5251717636406E+31
n⁵	3.7114518927205E+39

Nth Root

^y√n

²√n	9056.3747161875
³√n	434.4797991741
⁴√n	95.164986818617
⁵√n	38.263241022917

Divisors of 82017923

1, 13, 139, 1807, 45389, 590057, 6309071, 82017923

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	-82017922	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 82017923 can be divided by 8 positive divisors. The sum of these divisors (counting 82017923) is 1, the average is 0.125.

Base conversion 82017923

Base	System	Value
2	Binary	100111000110111111010000011
3	Ternary	12201022221102212
4	Quaternary	10320313322003
5	Quinary	131444033143
6	Senary	12045532335
8	Octal	470677203
10	Decimal	82017923
12	Duodecimal	235740ab
16	Hexadecimal	4e37e83
20	Vigesimal	15cc4g3
36	Base36	1ctxfn

Cryptographic Hash Functions

md5	31338da2558e95720a2677e00ffab38e
sha1	1e1fbd60c4ab4d86d0627bc942cd9a0ea8a8a81a
sha256	3cee9b0e80482b9a05c65e0705b68aa8c227a4d54af24cab253ef36817d4495f
sha512	a823c1425042502c37a089e993bb7e8a9e6a78d4df6543d84dd29ec6c95dcb1a9305fc5fd4254762b4e9e4ec6704b1813a274f274752330b43c6f17704af4f64
ripemd-160	cb7791d640ef59b29c112d62ae054aad2a7db721

82017923 as geometric shapes

Circle

Radius = n

Diameter	164035846
Circumference	515333808.71899
Area	2.1133304321405E+16

Sphere

Radius = n

Volume	2.3110796354248E+24
Surface area	8.4533217285621E+16
Circumference	515333808.71899

Square

Length = n

Perimeter	328071692
Area	6726939693233929
Diagonal	115990859.06427

Cube

Length = n

Surface area	40361638159403574
Volume	5.517296217853E+23
Space diagonal	142059209.76727

Equilateral Triangle

Length = n

Perimeter	246053769
Area	2.9128503320332E+15
Altitude	71029604.883636

Triangular Pyramid

Length = n

Surface area	2.9128503320332E+15
Volume	6.502195949098E+22
Height	38663619.688091