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

78482813 (number)

78482813 is an odd 8-digits composite number following 78482812 and preceding 78482814. In scientific notation, it is written as 7.8482813 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 78405660 positive integers (up to 78482813) that are relatively prime to 78482813.

Interesting facts

78482813 has 4 divisors, whose sum is 78559968
The reverse of 78482813 is 31828487
Previous prime number is 1031

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-eight million four hundred eighty-two thousand eight hundred thirteen

Notation

Scientific notation	7.8482813 × 10^7
Engineering notation	7.8482813 × 10^6

Prime Factorization of 78482813

Prime Factorization 1031 × 76123

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	78482813	Product of the distinct prime numbers

The prime factorization of 78482813 is 1031 × 76123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 53, 5, 316, 992, 5123, 803, 60128, 80066, 862771, 711485, 6660366, 4849703, 71469206, 75027884, 121917633, 745852834, 4524458310, 2461031188

Basic calculations (n = 78482813)

Multiplication

n×y

n×2	156965626
n×3	235448439
n×4	313931252
n×5	392414065

Division

n÷y

n÷2	39241406.5
n÷3	26160937.666667
n÷3	19620703.25
n÷5	15696562.6

Exponentiation

n^y

n²	6159551936392969
n³	4.8341896278772E+23
n⁴	3.7940080057122E+31
n⁵	2.9776442083282E+39

Nth Root

^y√n

²√n	8859.0526017176
³√n	428.14563456053
⁴√n	94.122540348833
⁵√n	37.927560706088

Divisors of 78482813

1, 1031, 76123, 78482813

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	-78482812	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 78482813 can be divided by 4 positive divisors. The sum of these divisors (counting 78482813) is 1, the average is 0.25.

Base conversion 78482813

Base	System	Value
2	Binary	100101011011000110101111101
3	Ternary	12110200100011212
4	Quaternary	10223120311331
5	Quinary	130042422223
6	Senary	11442054205
8	Octal	453306575
10	Decimal	78482813
12	Duodecimal	2234a365
16	Hexadecimal	4ad8d7d
20	Vigesimal	14aa70d
36	Base36	1aq5q5

Cryptographic Hash Functions

md5	ef0ee3632f978c444c3d0292715fdf12
sha1	81b1553a1666707632c359085bf785fca0831b4c
sha256	c6e07fcff91cc6a715e29984c5779154f64993bf14c7096dc02390224a02f9c7
sha512	db83653486ec5856690cabc62a1bf1dddaa024074e2ffdd35f7fce8aaa0b707cffc054b1eb1d0501f0e8d970059a3ecfa0ac6a004420206475592bed43b85f38
ripemd-160	6f0501cbdd416a1bd6fc2abb2709ec179fc4e974

78482813 as geometric shapes

Circle

Radius = n

Diameter	156965626
Circumference	493122057.50772
Area	1.9350803112777E+16

Sphere

Radius = n

Volume	2.0249406161332E+24
Surface area	7.7403212451108E+16
Circumference	493122057.50772

Square

Length = n

Perimeter	313931252
Area	6159551936392969
Diagonal	110991458.55779

Cube

Length = n

Surface area	36957311618357814
Volume	4.8341896278772E+23
Space diagonal	135936219.63693

Equilateral Triangle

Length = n

Perimeter	235448439
Area	2.667164226423E+15
Altitude	67968109.818464

Triangular Pyramid

Length = n

Surface area	2.667164226423E+15
Volume	5.697147112356E+22
Height	36997152.852597