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

80978054 (number)

80978054 is an even 8-digits composite number following 80978053 and preceding 80978055. In scientific notation, it is written as 8.0978054 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 40489026 positive integers (up to 80978054) that are relatively prime to 80978054.

Interesting facts

80978054 has 4 divisors, whose sum is 121467084
The reverse of 80978054 is 45087908
Previous prime number is 2

Basic properties

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

Name

Name	eighty million nine hundred seventy-eight thousand fifty-four

Notation

Scientific notation	8.0978054 × 10^7
Engineering notation	8.0978054 × 10^6

Prime Factorization of 80978054

Prime Factorization 2 × 40489027

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	80978054	Product of the distinct prime numbers

The prime factorization of 80978054 is 2 × 40489027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 97, 61, 644, 388, 7073, 7267, 51983, 14785, 204849, 952089, 5568349, 2233279, 48444812, 30249165, 387668730, 565558302, 9939315608, 4795152692

Basic calculations (n = 80978054)

Multiplication

n×y

n×2	161956108
n×3	242934162
n×4	323912216
n×5	404890270

Division

n÷y

n÷2	40489027
n÷3	26992684.666667
n÷3	20244513.5
n÷5	16195610.8

Exponentiation

n^y

n²	6557445229626916
n³	5.3100915390677E+23
n⁴	4.3000087939557E+31
n⁵	3.4820634431742E+39

Nth Root

^y√n

²√n	8998.7806951831
³√n	432.63579150204
⁴√n	94.861903286741
⁵√n	38.165720649039

Divisors of 80978054

1, 2, 40489027, 80978054

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	-80978053	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 80978054 can be divided by 4 positive divisors. The sum of these divisors (counting 80978054) is 1, the average is 0.25.

Base conversion 80978054

Base	System	Value
2	Binary	100110100111010000010000110
3	Ternary	12122101010000012
4	Quaternary	10310322002012
5	Quinary	131212244204
6	Senary	12011350222
8	Octal	464720206
10	Decimal	80978054
12	Duodecimal	23152372
16	Hexadecimal	4d3a086
20	Vigesimal	156252e
36	Base36	1c7n2e

Cryptographic Hash Functions

md5	f74e062a01c482f23b8b304f63a93206
sha1	02d2191f8995ff7a76babac0f200b134d5d5f7a4
sha256	9b1378fe3fe1700e3202413680b7758eb1cee28c247ea3295bd9a21f6d587581
sha512	ec866fee81459cf12b01fb1ca3a3f82747ec4f5ac0095ceb0b7e8568cb71ceda86427aed256d92498475dacad1e3c4e1dc295eb20fb501040793d23a4a35ff9e
ripemd-160	81beb02496c3cf647eefdbc40e6c6b4e918721ec

80978054 as geometric shapes

Circle

Radius = n

Diameter	161956108
Circumference	508800119.0968
Area	2.0600821759713E+16

Sphere

Radius = n

Volume	2.2242859425366E+24
Surface area	8.2403287038853E+16
Circumference	508800119.0968

Square

Length = n

Perimeter	323912216
Area	6557445229626916
Diagonal	114520262.22138

Cube

Length = n

Surface area	39344671377761496
Volume	5.3100915390677E+23
Space diagonal	140258103.82606

Equilateral Triangle

Length = n

Perimeter	242934162
Area	2.839457076391E+15
Altitude	70129051.913028

Triangular Pyramid

Length = n

Surface area	2.839457076391E+15
Volume	6.2580028933268E+22
Height	38173420.74046