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

82720382 (number)

82720382 is an even 8-digits composite number following 82720381 and preceding 82720383. In scientific notation, it is written as 8.2720382 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 40166208 positive integers (up to 82720382) that are relatively prime to 82720382.

Interesting facts

82720382 has 16 divisors, whose sum is 127675440
The reverse of 82720382 is 28302728
Previous prime number is 1019

Basic properties

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

Name

Name	eighty-two million seven hundred twenty thousand three hundred eighty-two

Notation

Scientific notation	8.2720382 × 10^7
Engineering notation	8.2720382 × 10^6

Prime Factorization of 82720382

Prime Factorization 2 × 37 × 1019 × 1097

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	82720382	Product of the distinct prime numbers

The prime factorization of 82720382 is 2 × 37 × 1019 × 1097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 20, 14, 740, 831, 9275, 8665, 29020, 30848, 873878, 471606, 4339645, 9415939, 36159446, 90172991, 700739285, 543140320, 8805530522, 1640142489

Basic calculations (n = 82720382)

Multiplication

n×y

n×2	165440764
n×3	248161146
n×4	330881528
n×5	413601910

Division

n÷y

n÷2	41360191
n÷3	27573460.666667
n÷3	20680095.5
n÷5	16544076.4

Exponentiation

n^y

n²	6842661598225924
n³	5.6602758130198E+23
n⁴	4.6822017747836E+31
n⁵	3.8731351941118E+39

Nth Root

^y√n

²√n	9095.0746011234
³√n	435.71667126578
⁴√n	95.368100542705
⁵√n	38.328560273585

Divisors of 82720382

1, 2, 37, 74, 1019, 1097, 2038, 2194, 37703, 40589, 75406, 81178, 1117843, 2235686, 41360191, 82720382

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82720381	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82720382 can be divided by 16 positive divisors. The sum of these divisors (counting 82720382) is 1, the average is 0.0625.

Base conversion 82720382

Base	System	Value
2	Binary	100111011100011011001111110
3	Ternary	12202122122000212
4	Quaternary	10323203121332
5	Quinary	132134023012
6	Senary	12112552422
8	Octal	473433176
10	Decimal	82720382
12	Duodecimal	23852712
16	Hexadecimal	4ee367e
20	Vigesimal	15h00j2
36	Base36	1d8zge

Cryptographic Hash Functions

md5	59d1670af768f161fbb6f4a73e59c525
sha1	3ff11ba6c74fbd79e5c42a7e6731cd05b87b6b15
sha256	e6900573a3332731238afde61c331f62f55c98e2584d96f87dceaf89c0b38fab
sha512	c0bc08b25bd16367fed1f4bd8317fa95f2984e99248ca72974a3d3078f1f73e6a7a6dc394fdd9625baca0e17a874d95f8ae66fc8ac28dccb99881f5c1b97d915
ripemd-160	52020da153714843a6e0447f98f6b02ec8fadd19

82720382 as geometric shapes

Circle

Radius = n

Diameter	165440764
Circumference	519747488.78668
Area	2.1496855407988E+16

Sphere

Radius = n

Volume	2.3709707881967E+24
Surface area	8.598742163195E+16
Circumference	519747488.78668

Square

Length = n

Perimeter	330881528
Area	6842661598225924
Diagonal	116984286.10908

Cube

Length = n

Surface area	41055969589355544
Volume	5.6602758130198E+23
Space diagonal	143275904.44551

Equilateral Triangle

Length = n

Perimeter	248161146
Area	2.9629593867819E+15
Altitude	71637952.222753

Triangular Pyramid

Length = n

Surface area	2.9629593867819E+15
Volume	6.6706990179542E+22
Height	38994762.036361