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

67798081 (number)

67798081 is an odd 8-digits composite number following 67798080 and preceding 67798082. In scientific notation, it is written as 6.7798081 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 62519040 positive integers (up to 67798081) that are relatively prime to 67798081.

Interesting facts

67798081 has 8 divisors, whose sum is 73087784
The reverse of 67798081 is 18089776
Previous prime number is 4021

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	sixty-seven million seven hundred ninety-eight thousand eighty-one

Notation

Scientific notation	6.7798081 × 10^7
Engineering notation	6.7798081 × 10^6

Prime Factorization of 67798081

Prime Factorization 13 × 4021 × 1297

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	67798081	Product of the distinct prime numbers

The prime factorization of 67798081 is 13 × 4021 × 1297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 34, 51, 671, 86, 9056, 6248, 87644, 53226, 241162, 651454, 7656317, 5617684, 72821068, 96154074, 579975016, 976414341, 8176543480, 9758411853

Basic calculations (n = 67798081)

Multiplication

n×y

n×2	135596162
n×3	203394243
n×4	271192324
n×5	338990405

Division

n÷y

n÷2	33899040.5
n÷3	22599360.333333
n÷3	16949520.25
n÷5	13559616.2

Exponentiation

n^y

n²	4596579787282561
n³	3.1163928874115E+23
n⁴	2.1128545740855E+31
n⁵	1.4324748555507E+39

Nth Root

^y√n

²√n	8233.9590113141
³√n	407.76110782832
⁴√n	90.741164921518
⁵√n	36.833541716493

Divisors of 67798081

1, 13, 1297, 4021, 16861, 52273, 5215237, 67798081

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	-67798080	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 67798081 can be divided by 8 positive divisors. The sum of these divisors (counting 67798081) is 1, the average is 0.125.

Base conversion 67798081

Base	System	Value
2	Binary	100000010101000010001000001
3	Ternary	11201120111111001
4	Quaternary	10002220101001
5	Quinary	114324014311
6	Senary	10421052001
8	Octal	402502101
10	Decimal	67798081
12	Duodecimal	1a857001
16	Hexadecimal	40a8441
20	Vigesimal	113ef41
36	Base36	14d5c1

Cryptographic Hash Functions

md5	38d6f59b36330aa6a6aa7b7d9570c40e
sha1	395585d47064235dbe7309d5acb0263fe89478b7
sha256	7b9b4caa8631743059f1f32300867d902d15370993a8065157674f7225e785c1
sha512	46fb6b2e7848f1d2c8d777d7f096c058b7c99900b65112801d2722e4bd251f52c54759c23852269f3a0220e7e26e8f369f33a05855fac0beaafe9e2f728cea68
ripemd-160	9476fba2d03c533fa6ddd5834e74e5f0d5e7baf7

67798081 as geometric shapes

Circle

Radius = n

Diameter	135596162
Circumference	425987906.39417
Area	1.4440581291366E+16

Sphere

Radius = n

Volume	1.3053916001055E+24
Surface area	5.7762325165465E+16
Circumference	425987906.39417

Square

Length = n

Perimeter	271192324
Area	4596579787282561
Diagonal	95880965.65307

Cube

Length = n

Surface area	27579478723695366
Volume	3.1163928874115E+23
Space diagonal	117429720.94767

Equilateral Triangle

Length = n

Perimeter	203394243
Area	1.9903774331544E+15
Altitude	58714860.473835

Triangular Pyramid

Length = n

Surface area	1.9903774331544E+15
Volume	3.6727042392169E+22
Height	31960321.884357