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

77884081 (number)

77884081 is an odd 8-digits composite number following 77884080 and preceding 77884082. In scientific notation, it is written as 7.7884081 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 70392720 positive integers (up to 77884081) that are relatively prime to 77884081.

Interesting facts

77884081 has 8 divisors, whose sum is 85457664
The reverse of 77884081 is 18048877
Previous prime number is 173

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	seventy-seven million eight hundred eighty-four thousand eighty-one

Notation

Scientific notation	7.7884081 × 10^7
Engineering notation	7.7884081 × 10^6

Prime Factorization of 77884081

Prime Factorization 11 × 173 × 40927

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77884081	Product of the distinct prime numbers

The prime factorization of 77884081 is 11 × 173 × 40927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 55, 46, 133, 123, 4827, 8955, 16495, 39953, 672487, 187800, 1985645, 1374762, 63585117, 24272830, 30335255, 748709063, 6527757013, 6458567242

Basic calculations (n = 77884081)

Multiplication

n×y

n×2	155768162
n×3	233652243
n×4	311536324
n×5	389420405

Division

n÷y

n÷2	38942040.5
n÷3	25961360.333333
n÷3	19471020.25
n÷5	15576816.2

Exponentiation

n^y

n²	6065930073214561
n³	4.7243938916258E+23
n⁴	3.6795507653129E+31
n⁵	2.8657842984924E+39

Nth Root

^y√n

²√n	8825.1958051932
³√n	427.05410411953
⁴√n	93.942513300386
⁵√n	37.869514726756

Divisors of 77884081

1, 11, 173, 1903, 40927, 450197, 7080371, 77884081

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	-77884080	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 77884081 can be divided by 8 positive divisors. The sum of these divisors (counting 77884081) is 1, the average is 0.125.

Base conversion 77884081

Base	System	Value
2	Binary	100101001000110101010110001
3	Ternary	12102112220212121
4	Quaternary	10221012222301
5	Quinary	124414242311
6	Senary	11421154241
8	Octal	451065261
10	Decimal	77884081
12	Duodecimal	220bb981
16	Hexadecimal	4a46ab1
20	Vigesimal	146fa41
36	Base36	1adbqp

Cryptographic Hash Functions

md5	44d1f30eb770ffde446c344a961346f0
sha1	e9dbc9bda7ab5acbf7929156dc2b3b0dee86ef90
sha256	da5408b3c97037117cf500c1ccc29fc277a946109dad695101fcb66439203ac0
sha512	d29407ff7888df2d89bfa279e78f984ea0f4ae1d1cbf213822e8d11629aa9bb3412e7c9bb4ede38865709655696ef5ce2daf6902cf842f7e908319cb269773de
ripemd-160	1b343cdeecd63d20b673c74914f268409523814c

77884081 as geometric shapes

Circle

Radius = n

Diameter	155768162
Circumference	489360113.40238
Area	1.90566813552E+16

Sphere

Radius = n

Volume	1.9789494856795E+24
Surface area	7.6226725420801E+16
Circumference	489360113.40238

Square

Length = n

Perimeter	311536324
Area	6065930073214561
Diagonal	110144723.64316

Cube

Length = n

Surface area	36395580439287366
Volume	4.7243938916258E+23
Space diagonal	134899185.39281

Equilateral Triangle

Length = n

Perimeter	233652243
Area	2.6266247704919E+15
Altitude	67449592.696405

Triangular Pyramid

Length = n

Surface area	2.6266247704919E+15
Volume	5.5677515962748E+22
Height	36714907.881055