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

82788013 (number)

82788013 is an odd 8-digits composite number following 82788012 and preceding 82788014. In scientific notation, it is written as 8.2788013 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 64510080 positive integers (up to 82788013) that are relatively prime to 82788013.

Interesting facts

82788013 has 8 divisors, whose sum is 103216320
The reverse of 82788013 is 31088728
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-two million seven hundred eighty-eight thousand thirteen

Notation

Scientific notation	8.2788013 × 10^7
Engineering notation	8.2788013 × 10^6

Prime Factorization of 82788013

Prime Factorization 7 × 11 × 1075169

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82788013	Product of the distinct prime numbers

The prime factorization of 82788013 is 7 × 11 × 1075169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 53, 67, 429, 668, 9472, 6493, 12266, 55096, 599833, 833188, 7907623, 6756424, 82096921, 18124379, 797270711, 131740310, 21387076, 3596155178

Basic calculations (n = 82788013)

Multiplication

n×y

n×2	165576026
n×3	248364039
n×4	331152052
n×5	413940065

Division

n÷y

n÷2	41394006.5
n÷3	27596004.333333
n÷3	20697003.25
n÷5	16557602.6

Exponentiation

n^y

n²	6853855096488169
n³	5.6741704482818E+23
n⁴	4.6975329683657E+31
n⁵	3.8889942045299E+39

Nth Root

^y√n

²√n	9098.7918428767
³√n	435.8353841564
⁴√n	95.387587467535
⁵√n	38.334825601368

Divisors of 82788013

1, 7, 11, 77, 1075169, 7526183, 11826859, 82788013

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	-82788012	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 82788013 can be divided by 8 positive divisors. The sum of these divisors (counting 82788013) is 1, the average is 0.125.

Base conversion 82788013

Base	System	Value
2	Binary	100111011110011111010101101
3	Ternary	12202210001210201
4	Quaternary	10323303322231
5	Quinary	132143204023
6	Senary	12114233501
8	Octal	473637255
10	Decimal	82788013
12	Duodecimal	23885891
16	Hexadecimal	4ef3ead
20	Vigesimal	15h8a0d
36	Base36	1dafn1

Cryptographic Hash Functions

md5	70ab766a0575bee5c2f1e872fcb3391e
sha1	856f207247d38eb4b6c7dc9633cfb7d1de1b3b2d
sha256	e0e4dcf05ca364bd93fc924975b812d1b960ec559f7e57c325f33d28c7ce6c87
sha512	f50cecdbc8739921f3017d32cfaae023bd31c18f29ef2362eecaeaed6257e0f17f86efb5a3e3dbdefe87d6a426734ef2f0d2ad61333a37f3c13e813b680e482e
ripemd-160	076d10a4078d9f810ec29c7999a571e388af5587

82788013 as geometric shapes

Circle

Radius = n

Diameter	165576026
Circumference	520172426.89219
Area	2.1532020819896E+16

Sphere

Radius = n

Volume	2.3767909594051E+24
Surface area	8.6128083279585E+16
Circumference	520172426.89219

Square

Length = n

Perimeter	331152052
Area	6853855096488169
Diagonal	117079930.78652

Cube

Length = n

Surface area	41123130578929014
Volume	5.6741704482818E+23
Space diagonal	143393044.77367

Equilateral Triangle

Length = n

Perimeter	248364039
Area	2.9678063137081E+15
Altitude	71696522.386836

Triangular Pyramid

Length = n

Surface area	2.9678063137081E+15
Volume	6.6870740026473E+22
Height	39026643.595507