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

77288081 (number)

77288081 is an odd 8-digits composite number following 77288080 and preceding 77288082. In scientific notation, it is written as 7.7288081 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 71342832 positive integers (up to 77288081) that are relatively prime to 77288081.

Interesting facts

77288081 has 4 divisors, whose sum is 83233332
The reverse of 77288081 is 18088277
Previous prime number is 13

Basic properties

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

Name

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

Notation

Scientific notation	7.7288081 × 10^7
Engineering notation	7.7288081 × 10^6

Prime Factorization of 77288081

Prime Factorization 13 × 5945237

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	77288081	Product of the distinct prime numbers

The prime factorization of 77288081 is 13 × 5945237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 34, 91, 345, 414, 5936, 4240, 67084, 73604, 802590, 612590, 5773680, 9720701, 84642132, 57340083, 448934514, 886900609, 4178425767, 4216266276

Basic calculations (n = 77288081)

Multiplication

n×y

n×2	154576162
n×3	231864243
n×4	309152324
n×5	386440405

Division

n÷y

n÷2	38644040.5
n÷3	25762693.666667
n÷3	19322020.25
n÷5	15457616.2

Exponentiation

n^y

n²	5973447464662561
n³	4.6167629149808E+23
n⁴	3.5682074613084E+31
n⁵	2.757799072944E+39

Nth Root

^y√n

²√n	8791.3640011093
³√n	425.961984235
⁴√n	93.762273869127
⁵√n	37.811377977989

Divisors of 77288081

1, 13, 5945237, 77288081

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	-77288080	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 77288081 can be divided by 4 positive divisors. The sum of these divisors (counting 77288081) is 1, the average is 0.25.

Base conversion 77288081

Base	System	Value
2	Binary	100100110110101001010010001
3	Ternary	12101102122022112
4	Quaternary	10212311022101
5	Quinary	124241204311
6	Senary	11400315105
8	Octal	446651221
10	Decimal	77288081
12	Duodecimal	21a72a95
16	Hexadecimal	49b5291
20	Vigesimal	1431041
36	Base36	1a0jv5

Cryptographic Hash Functions

md5	c005433c8d53a4b5cd0729de6a840953
sha1	6df84814adbf6a0efa371fdbf555a9cbc6551d76
sha256	f6e25b7d547f8443c920112b31012b0b9c9604d4cb99813229215039b0b88d11
sha512	058dacdacadb1c59bc8194a70f7bd1e97263be0fdb9686edd4d0e224ce2a9d2d1d6a0044f651d2b6e37c05b62c5fe97e9ef0bcd747f068a8fb80d8d5ae7bcd5b
ripemd-160	28f70a0f894281471c0bd2c40e172889176d719b

77288081 as geometric shapes

Circle

Radius = n

Diameter	154576162
Circumference	485615334.95931
Area	1.8766138671588E+16

Sphere

Radius = n

Volume	1.9338651276093E+24
Surface area	7.5064554686354E+16
Circumference	485615334.95931

Square

Length = n

Perimeter	309152324
Area	5973447464662561
Diagonal	109301852.35999

Cube

Length = n

Surface area	35840684787975366
Volume	4.6167629149808E+23
Space diagonal	133866883.1115

Equilateral Triangle

Length = n

Perimeter	231864243
Area	2.5865786262848E+15
Altitude	66933441.555749

Triangular Pyramid

Length = n

Surface area	2.5865786262848E+15
Volume	5.4409072738559E+22
Height	36433950.786663