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

77880086 (number)

77880086 is an even 8-digits composite number following 77880085 and preceding 77880087. In scientific notation, it is written as 7.7880086 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 38791720 positive integers (up to 77880086) that are relatively prime to 77880086.

Interesting facts

77880086 has 8 divisors, whose sum is 117265104
The reverse of 77880086 is 68008877
Previous prime number is 263

Basic properties

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

Name

Name	seventy-seven million eight hundred eighty thousand eighty-six

Notation

Scientific notation	7.7880086 × 10^7
Engineering notation	7.7880086 × 10^6

Prime Factorization of 77880086

Prime Factorization 2 × 263 × 148061

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77880086	Product of the distinct prime numbers

The prime factorization of 77880086 is 2 × 263 × 148061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 5, 57, 949, 994, 5042, 1700, 19990, 63052, 559927, 896486, 2108937, 7016390, 34861279, 1808646, 979160864, 255852363, 8089253442, 2586000677

Basic calculations (n = 77880086)

Multiplication

n×y

n×2	155760172
n×3	233640258
n×4	311520344
n×5	389400430

Division

n÷y

n÷2	38940043
n÷3	25960028.666667
n÷3	19470021.5
n÷5	15576017.2

Exponentiation

n^y

n²	6065307795367396
n³	4.7236669271968E+23
n⁴	3.6787958652545E+31
n⁵	2.8650493836246E+39

Nth Root

^y√n

²√n	8824.9694617035
³√n	427.04680219811
⁴√n	93.941308601187
⁵√n	37.86912622165

Divisors of 77880086

1, 2, 263, 526, 148061, 296122, 38940043, 77880086

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	-77880085	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 77880086 can be divided by 8 positive divisors. The sum of these divisors (counting 77880086) is 1, the average is 0.125.

Base conversion 77880086

Base	System	Value
2	Binary	100101001000101101100010110
3	Ternary	12102112201101122
4	Quaternary	10221011230112
5	Quinary	124414130321
6	Senary	11421123542
8	Octal	451055426
10	Decimal	77880086
12	Duodecimal	220b95b2
16	Hexadecimal	4a45b16
20	Vigesimal	146f046
36	Base36	1ad8nq

Cryptographic Hash Functions

md5	cf45942d9fb056df9f267f7b5afdae45
sha1	6cd387066ec978c5115e9eddd88e38a0562778c0
sha256	89e9278e5e5e9476e3d99881370f9549c3374dd2b68b82e4d3e1aec0d41e1239
sha512	b5f18d060260cc601340070ec383f93c0415e06f39811e923478c238c1bc205611a47066b5985d18d2254ba5190ca66fc4d3f499b8159e07bb08acd17415f435
ripemd-160	d633433ba91bb83151b152fa1813930378d0c13e

77880086 as geometric shapes

Circle

Radius = n

Diameter	155760172
Circumference	489335012.07708
Area	1.9054726411687E+16

Sphere

Radius = n

Volume	1.9786449755316E+24
Surface area	7.6218905646748E+16
Circumference	489335012.07708

Square

Length = n

Perimeter	311520344
Area	6065307795367396
Diagonal	110139073.85998

Cube

Length = n

Surface area	36391846772204376
Volume	4.7236669271968E+23
Space diagonal	134892265.84983

Equilateral Triangle

Length = n

Perimeter	233640258
Area	2.62635531628E+15
Altitude	67446132.924917

Triangular Pyramid

Length = n

Surface area	2.62635531628E+15
Volume	5.5668948604792E+22
Height	36713024.619994