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

67978082 (number)

67978082 is an even 8-digits composite number following 67978081 and preceding 67978083. In scientific notation, it is written as 6.7978082 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 33160000 positive integers (up to 67978082) that are relatively prime to 67978082.

Interesting facts

67978082 has 8 divisors, whose sum is 104454252
The reverse of 67978082 is 28087976
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	sixty-seven million nine hundred seventy-eight thousand eighty-two

Notation

Scientific notation	6.7978082 × 10^7
Engineering notation	6.7978082 × 10^6

Prime Factorization of 67978082

Prime Factorization 2 × 41 × 829001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	67978082	Product of the distinct prime numbers

The prime factorization of 67978082 is 2 × 41 × 829001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 75, 20, 984, 252, 7867, 7653, 21002, 71370, 351960, 811756, 1451476, 3616655, 76407665, 50122198, 266479595, 92039432, 3560950272, 2005213948

Basic calculations (n = 67978082)

Multiplication

n×y

n×2	135956164
n×3	203934246
n×4	271912328
n×5	339890410

Division

n÷y

n÷2	33989041
n÷3	22659360.666667
n÷3	16994520.5
n÷5	13595616.4

Exponentiation

n^y

n²	4621019632398724
n³	3.1412805149481E+23
n⁴	2.1353822443014E+31
n⁵	1.4515918930447E+39

Nth Root

^y√n

²√n	8244.8821701708
³√n	408.12165169658
⁴√n	90.80133352639
⁵√n	36.853079273943

Divisors of 67978082

1, 2, 41, 82, 829001, 1658002, 33989041, 67978082

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	-67978081	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 67978082 can be divided by 8 positive divisors. The sum of these divisors (counting 67978082) is 1, the average is 0.125.

Base conversion 67978082

Base	System	Value
2	Binary	100000011010100001101100010
3	Ternary	11201220122101202
4	Quaternary	10003110031202
5	Quinary	114400244312
6	Senary	10425001202
8	Octal	403241542
10	Decimal	67978082
12	Duodecimal	1a923202
16	Hexadecimal	40d4362
20	Vigesimal	114h542
36	Base36	14h082

Cryptographic Hash Functions

md5	bd04902627841adea6c786bc2a8816f0
sha1	3fa0f38571839996e84af3355768a43810964c99
sha256	8b199c54e1a9e4c249f602344621339693017693454551b17d844340e3efdb37
sha512	a5931fb800e210364c9a2fad6f3f70f416d0c1fbc9b41da535704d3d1b55c7445a432d3b1a8d963a48221b83d3c64e95b73980ca34c8548db7620c730d044b19
ripemd-160	afff498632c02320c19c805139867dfa97ac6632

67978082 as geometric shapes

Circle

Radius = n

Diameter	135956164
Circumference	427118886.03265
Area	1.4517361329238E+16

Sphere

Radius = n

Volume	1.3158165051501E+24
Surface area	5.8069445316952E+16
Circumference	427118886.03265

Square

Length = n

Perimeter	271912328
Area	4621019632398724
Diagonal	96135525.50851

Cube

Length = n

Surface area	27726117794392344
Volume	3.1412805149481E+23
Space diagonal	117741491.82508

Equilateral Triangle

Length = n

Perimeter	203934246
Area	2.000960196522E+15
Altitude	58870745.912542

Triangular Pyramid

Length = n

Surface area	2.000960196522E+15
Volume	3.7020345895483E+22
Height	32045175.169503