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

82011049 (number)

82011049 is an odd 8-digits composite number following 82011048 and preceding 82011050. In scientific notation, it is written as 8.2011049 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 77694660 positive integers (up to 82011049) that are relatively prime to 82011049.

Interesting facts

82011049 has 4 divisors, whose sum is 86327440
The reverse of 82011049 is 94011028
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	eighty-two million eleven thousand forty-nine

Notation

Scientific notation	8.2011049 × 10^7
Engineering notation	8.2011049 × 10^6

Prime Factorization of 82011049

Prime Factorization 19 × 4316371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82011049	Product of the distinct prime numbers

The prime factorization of 82011049 is 19 × 4316371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 90, 38, 139, 948, 2686, 5513, 26106, 6746, 260920, 165109, 800911, 3921357, 19440441, 15276769, 324720367, 203779483, 5290708120, 1986681903

Basic calculations (n = 82011049)

Multiplication

n×y

n×2	164022098
n×3	246033147
n×4	328044196
n×5	410055245

Division

n÷y

n÷2	41005524.5
n÷3	27337016.333333
n÷3	20502762.25
n÷5	16402209.8

Exponentiation

n^y

n²	6725812158080401
n³	5.5159091046113E+23
n⁴	4.5236549185782E+31
n⁵	3.7098968518661E+39

Nth Root

^y√n

²√n	9055.9951965535
³√n	434.46766078015
⁴√n	95.16299278897
⁵√n	38.262599625702

Divisors of 82011049

1, 19, 4316371, 82011049

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82011048	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82011049 can be divided by 4 positive divisors. The sum of these divisors (counting 82011049) is 1, the average is 0.25.

Base conversion 82011049

Base	System	Value
2	Binary	100111000110110001110101001
3	Ternary	12201022121000021
4	Quaternary	10320312032221
5	Quinary	131443323144
6	Senary	12045440441
8	Octal	470661651
10	Decimal	82011049
12	Duodecimal	23570121
16	Hexadecimal	4e363a9
20	Vigesimal	15cb7c9
36	Base36	1cts4p

Cryptographic Hash Functions

md5	d0918ad00134433ccb48534918529625
sha1	372115e0f4532dc06d1d1e01011fccbe5f14034b
sha256	11ed6dd40a4095a3735db4c2899abd49f36a1767299b38b8b63c8379b1cb9bbd
sha512	7dc31102ea291bb09891fb52b433e241ef6152b2e21c1a4e53dd1d6a8351344883b93b4cf8ca1a8e0cec220a19a6076935a55b780b37ae35917d353193c2c6b1
ripemd-160	d8e68296a2bb5b25d0eb60de79f16083dcdc5438

82011049 as geometric shapes

Circle

Radius = n

Diameter	164022098
Circumference	515290618.10319
Area	2.112976206525E+16

Sphere

Radius = n

Volume	2.3104986027888E+24
Surface area	8.4519048261001E+16
Circumference	515290618.10319

Square

Length = n

Perimeter	328044196
Area	6725812158080401
Diagonal	115981137.76024

Cube

Length = n

Surface area	40354872948482406
Volume	5.5159091046113E+23
Space diagonal	142047303.65002

Equilateral Triangle

Length = n

Perimeter	246033147
Area	2.9123620949899E+15
Altitude	71023651.82501

Triangular Pyramid

Length = n

Surface area	2.9123620949899E+15
Volume	6.5005612204654E+22
Height	38660379.253415