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

82742407 (number)

82742407 is an odd 8-digits composite number following 82742406 and preceding 82742408. In scientific notation, it is written as 8.2742407 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 75220360 positive integers (up to 82742407) that are relatively prime to 82742407.

Interesting facts

82742407 has 4 divisors, whose sum is 90264456
The reverse of 82742407 is 70424728
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-two million seven hundred forty-two thousand four hundred seven

Notation

Scientific notation	8.2742407 × 10^7
Engineering notation	8.2742407 × 10^6

Prime Factorization of 82742407

Prime Factorization 11 × 7522037

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82742407	Product of the distinct prime numbers

The prime factorization of 82742407 is 11 × 7522037. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 19, 33, 848, 70, 5350, 3870, 96749, 8619, 585956, 513170, 2332633, 9103874, 11424859, 78341857, 415892933, 207773453, 9679429382, 3304824879

Basic calculations (n = 82742407)

Multiplication

n×y

n×2	165484814
n×3	248227221
n×4	330969628
n×5	413712035

Division

n÷y

n÷2	41371203.5
n÷3	27580802.333333
n÷3	20685601.75
n÷5	16548481.4

Exponentiation

n^y

n²	6846305916153649
n³	5.6647983056089E+23
n⁴	4.687190469756E+31
n⁵	3.8782942153508E+39

Nth Root

^y√n

²√n	9096.2853407311
³√n	435.75533891474
⁴√n	95.374448049418
⁵√n	38.330601116785

Divisors of 82742407

1, 11, 7522037, 82742407

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	-82742406	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 82742407 can be divided by 4 positive divisors. The sum of these divisors (counting 82742407) is 1, the average is 0.25.

Base conversion 82742407

Base	System	Value
2	Binary	100111011101000110010000111
3	Ternary	12202200202020121
4	Quaternary	10323220302013
5	Quinary	132140224112
6	Senary	12113242411
8	Octal	473506207
10	Decimal	82742407
12	Duodecimal	23863407
16	Hexadecimal	4ee8c87
20	Vigesimal	15h2g07
36	Base36	1d9gg7

Cryptographic Hash Functions

md5	752c757a4fa1fa22f000259701db43db
sha1	574a57dd0ef75ef199bc500e03f34dd0dfcec2ee
sha256	b6fc9c7899ac5ff475b24dcf713324410eb5737e4f59a2bbbe6f13516d3ffaaa
sha512	3d7b53b36a402ef039f8c500b6b20502aa5c4ff367a8706a7999f43b51939334b60a0fc2f98dd1a1e7c68618e6f3f173c86200d3f235b2c5b740d3611067a4e0
ripemd-160	d2b1e82342b2081c16cfb593ec6c5a6024ce6a3d

82742407 as geometric shapes

Circle

Radius = n

Diameter	165484814
Circumference	519885875.94307
Area	2.1508304370417E+16

Sphere

Radius = n

Volume	2.3728651654625E+24
Surface area	8.6033217481667E+16
Circumference	519885875.94307

Square

Length = n

Perimeter	330969628
Area	6846305916153649
Diagonal	117015434.16279

Cube

Length = n

Surface area	41077835496921894
Volume	5.6647983056089E+23
Space diagonal	143314052.86454

Equilateral Triangle

Length = n

Perimeter	248227221
Area	2.9645374227344E+15
Altitude	71657026.432271

Triangular Pyramid

Length = n

Surface area	2.9645374227344E+15
Volume	6.6760288265836E+22
Height	39005144.720932