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

67168081 (number)

67168081 is an odd 8-digits composite number following 67168080 and preceding 67168082. In scientific notation, it is written as 6.7168081 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 67148964 positive integers (up to 67168081) that are relatively prime to 67168081.

Interesting facts

67168081 has 4 divisors, whose sum is 67187200
The reverse of 67168081 is 18086176
Previous prime number is 14479

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	6.7168081 × 10^7
Engineering notation	6.7168081 × 10^6

Prime Factorization of 67168081

Prime Factorization 14479 × 4639

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	67168081	Product of the distinct prime numbers

The prime factorization of 67168081 is 14479 × 4639. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 91, 94, 563, 613, 235, 5027, 75039, 5635, 943949, 397155, 546651, 4894338, 6547413, 95328577, 610558412, 277845130, 2234317447, 6413530274

Basic calculations (n = 67168081)

Multiplication

n×y

n×2	134336162
n×3	201504243
n×4	268672324
n×5	335840405

Division

n÷y

n÷2	33584040.5
n÷3	22389360.333333
n÷3	16792020.25
n÷5	13433616.2

Exponentiation

n^y

n²	4511551105222561
n³	3.0303223007123E+23
n⁴	2.0354093375035E+31
n⁵	1.3671453924959E+39

Nth Root

^y√n

²√n	8195.6135218786
³√n	406.49416277909
⁴√n	90.52962786778
⁵√n	36.764832199719

Divisors of 67168081

1, 4639, 14479, 67168081

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	-67168080	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 67168081 can be divided by 4 positive divisors. The sum of these divisors (counting 67168081) is 1, the average is 0.25.

Base conversion 67168081

Base	System	Value
2	Binary	100000000001110011101010001
3	Ternary	11200101111021201
4	Quaternary	10000032131101
5	Quinary	114143334311
6	Senary	10355351201
8	Octal	400163521
10	Decimal	67168081
12	Duodecimal	1a5b2501
16	Hexadecimal	400e751
20	Vigesimal	10jg041
36	Base36	13zn81

Cryptographic Hash Functions

md5	fa449beeba1f40bb3694002c747d75b8
sha1	6ca4ada077c93d17ef5f12de4ebf64953f2a22b0
sha256	40841f0627defaf3b35ead1b4f5dc9891a3bda9e90894010db26001f1f8d0594
sha512	dd82702b3113e73ddff0b4172409ebde5280e306cdf1b01902c67c44aa99e3ca343338ca56c025d48f28530b022c77f8c4ccb9089272204c59bb66c8005da0c7
ripemd-160	24091cce8b340dfe8cab1cc7f271d2e2ff57261c

67168081 as geometric shapes

Circle

Radius = n

Diameter	134336162
Circumference	422029499.65065
Area	1.4173455808462E+16

Sphere

Radius = n

Volume	1.2693384370569E+24
Surface area	5.6693823233848E+16
Circumference	422029499.65065

Square

Length = n

Perimeter	268672324
Area	4511551105222561
Diagonal	94990011.108775

Cube

Length = n

Surface area	27069306631335366
Volume	3.0303223007123E+23
Space diagonal	116338528.9389

Equilateral Triangle

Length = n

Perimeter	201504243
Area	1.9535589337972E+15
Altitude	58169264.469451

Triangular Pyramid

Length = n

Surface area	1.9535589337972E+15
Volume	3.5712690800241E+22
Height	31663337.036258