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

82148849 (number)

82148849 is an odd 8-digits composite number following 82148848 and preceding 82148850. In scientific notation, it is written as 8.2148849 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 82130160 positive integers (up to 82148849) that are relatively prime to 82148849.

Interesting facts

82148849 has 4 divisors, whose sum is 82167540
The reverse of 82148849 is 94884128
Previous prime number is 7069

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	eighty-two million one hundred forty-eight thousand eight hundred forty-nine

Notation

Scientific notation	8.2148849 × 10^7
Engineering notation	8.2148849 × 10^6

Prime Factorization of 82148849

Prime Factorization 7069 × 11621

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82148849	Product of the distinct prime numbers

The prime factorization of 82148849 is 7069 × 11621. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 79, 14, 37, 646, 4080, 4503, 17041, 71596, 810748, 796383, 7976866, 1455937, 25729355, 56190934, 711727702, 718072109, 2972605958, 9281042947

Basic calculations (n = 82148849)

Multiplication

n×y

n×2	164297698
n×3	246446547
n×4	328595396
n×5	410744245

Division

n÷y

n÷2	41074424.5
n÷3	27382949.666667
n÷3	20537212.25
n÷5	16429769.8

Exponentiation

n^y

n²	6748433392024801
n³	5.54376035708E+23
n⁴	4.5541353246595E+31
n⁵	3.7411697511102E+39

Nth Root

^y√n

²√n	9063.6002228695
³√n	434.71086436241
⁴√n	95.202942301536
⁵√n	38.275449226169

Divisors of 82148849

1, 7069, 11621, 82148849

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	-82148848	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 82148849 can be divided by 4 positive divisors. The sum of these divisors (counting 82148849) is 1, the average is 0.25.

Base conversion 82148849

Base	System	Value
2	Binary	100111001010111110111110001
3	Ternary	12201120121000222
4	Quaternary	10321113313301
5	Quinary	132012230344
6	Senary	12052422425
8	Octal	471276761
10	Decimal	82148849
12	Duodecimal	23617a15
16	Hexadecimal	4e57df1
20	Vigesimal	15d8c29
36	Base36	1cwqgh

Cryptographic Hash Functions

md5	237d422800c9f00dc7e8d4f1c19cba1c
sha1	c55078c3e81610d6b3605568261210eef9842b2f
sha256	1abc8dfeadc26ab7c791733d368f940b0ff8cc9a9d0ae76f9930213c8fc60549
sha512	97d083a7fa4113780b04ef4d1d4e208d0ca5b233e86c96943d51169e20e1d2ea49b7b70e102f8b827fcdaa26f0252c96c9bbb7fe29ded39223746c31bd746990
ripemd-160	743404891be8feccfa8604cf360cae292dc4927c

82148849 as geometric shapes

Circle

Radius = n

Diameter	164297698
Circumference	516156441.03851
Area	2.1200828767625E+16

Sphere

Radius = n

Volume	2.322164908142E+24
Surface area	8.4803315070501E+16
Circumference	516156441.03851

Square

Length = n

Perimeter	328595396
Area	6748433392024801
Diagonal	116176016.38914

Cube

Length = n

Surface area	40490600352148806
Volume	5.54376035708E+23
Space diagonal	142285980.2513

Equilateral Triangle

Length = n

Perimeter	246446547
Area	2.9221573766203E+15
Altitude	71142990.125652

Triangular Pyramid

Length = n

Surface area	2.9221573766203E+15
Volume	6.5333842362741E+22
Height	38725338.79638