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

82019977 (number)

82019977 is an odd 8-digits composite number following 82019976 and preceding 82019978. In scientific notation, it is written as 8.2019977 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 75434112 positive integers (up to 82019977) that are relatively prime to 82019977.

Interesting facts

82019977 has 8 divisors, whose sum is 88651976
The reverse of 82019977 is 77991028
Previous prime number is 277

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-two million nineteen thousand nine hundred seventy-seven

Notation

Scientific notation	8.2019977 × 10^7
Engineering notation	8.2019977 × 10^6

Prime Factorization of 82019977

Prime Factorization 13 × 277 × 22777

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82019977	Product of the distinct prime numbers

The prime factorization of 82019977 is 13 × 277 × 22777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 1, 52, 437, 668, 5524, 5085, 34089, 82480, 311237, 284481, 6853355, 4587001, 71198092, 38038947, 228150948, 46311395, 2985074479, 7646373817

Basic calculations (n = 82019977)

Multiplication

n×y

n×2	164039954
n×3	246059931
n×4	328079908
n×5	410099885

Division

n÷y

n÷2	41009988.5
n÷3	27339992.333333
n÷3	20504994.25
n÷5	16403995.4

Exponentiation

n^y

n²	6727276627080529
n³	5.5177107422578E+23
n⁴	4.5256250817264E+31
n⁵	3.7119166511382E+39

Nth Root

^y√n

²√n	9056.4881162623
³√n	434.48342608078
⁴√n	95.165582624509
⁵√n	38.263432668613

Divisors of 82019977

1, 13, 277, 3601, 22777, 296101, 6309229, 82019977

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	-82019976	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 82019977 can be divided by 8 positive divisors. The sum of these divisors (counting 82019977) is 1, the average is 0.125.

Base conversion 82019977

Base	System	Value
2	Binary	100111000111000011010001001
3	Ternary	12201100001020221
4	Quaternary	10320320122021
5	Quinary	131444114402
6	Senary	12045550041
8	Octal	470703211
10	Decimal	82019977
12	Duodecimal	23575321
16	Hexadecimal	4e38689
20	Vigesimal	15cc9ih
36	Base36	1ctz0p

Cryptographic Hash Functions

md5	966867a17f658b3c8f862e4fb018e029
sha1	625aa99ee8ef2f9b8c6bd5adc33dd44d6ba36cd9
sha256	e9fccc8c4832e3e9e4e12b40a7c8cf11214457ec17c6a35391755f867f479d89
sha512	3dd7d8d2317145a87f91ba6f849d7d7ca301d25a66b1b24aa9c1d75a716a5c353129588b904ad2ce322b847dd2c68071776080f35ad7b1f1507fa59666ce3acf
ripemd-160	602cec55478a86714ea25cd14b3bbec8642fc90e

82019977 as geometric shapes

Circle

Radius = n

Diameter	164039954
Circumference	515346714.38161
Area	2.1134362830303E+16

Sphere

Radius = n

Volume	2.3112532710014E+24
Surface area	8.453745132121E+16
Circumference	515346714.38161

Square

Length = n

Perimeter	328079908
Area	6727276627080529
Diagonal	115993763.85893

Cube

Length = n

Surface area	40363659762483174
Volume	5.5177107422578E+23
Space diagonal	142062767.39963

Equilateral Triangle

Length = n

Perimeter	246059931
Area	2.9129962286685E+15
Altitude	71031383.699815

Triangular Pyramid

Length = n

Surface area	2.9129962286685E+15
Volume	6.5026844707939E+22
Height	38664587.952976