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

40577978 (number)

40577978 is an even 8-digits composite number following 40577977 and preceding 40577979. In scientific notation, it is written as 4.0577978 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 17390520 positive integers (up to 40577978) that are relatively prime to 40577978.

Interesting facts

40577978 has 8 divisors, whose sum is 62109300
The reverse of 40577978 is 87977504
Previous prime number is 49

Basic properties

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

Name

Name	forty million five hundred seventy-seven thousand nine hundred seventy-eight

Notation

Scientific notation	4.0577978 × 10^7
Engineering notation	4.0577978 × 10^6

Prime Factorization of 40577978

Prime Factorization 2 × 49 × 414061

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40577978	Product of the distinct prime numbers

The prime factorization of 40577978 is 2 × 49 × 414061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 61, 86, 660, 286, 5255, 541, 61724, 48885, 138001, 549214, 7536312, 1753624, 29869765, 7863336, 529662164, 395597476, 5545062696, 3353815111

Basic calculations (n = 40577978)

Multiplication

n×y

n×2	81155956
n×3	121733934
n×4	162311912
n×5	202889890

Division

n÷y

n÷2	20288989
n÷3	13525992.666667
n÷3	10144494.5
n÷5	8115595.6

Exponentiation

n^y

n²	1646572298568484
n³	6.6814574506721E+22
n⁴	2.7112003344131E+30
n⁵	1.1001502752341E+38

Nth Root

^y√n

²√n	6370.0846148226
³√n	343.63453276657
⁴√n	79.81280984167
⁵√n	33.239775389324

Divisors of 40577978

1, 2, 49, 98, 414061, 828122, 20288989, 40577978

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	-40577977	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 40577978 can be divided by 8 positive divisors. The sum of these divisors (counting 40577978) is 1, the average is 0.125.

Base conversion 40577978

Base	System	Value
2	Binary	10011010110010101110111010
3	Ternary	2211100120112002
4	Quaternary	2122302232322
5	Quinary	40341443403
6	Senary	4005421002
8	Octal	232625672
10	Decimal	40577978
12	Duodecimal	1170a762
16	Hexadecimal	26b2bba
20	Vigesimal	cdc4ii
36	Base36	o5q62

Cryptographic Hash Functions

md5	6d608e14a7ec0d6aa65a5fb9a5a5704b
sha1	f1780a9fca0a2b9e416c1f05c8381099ac7e2856
sha256	4fcae307e907d1f23b9483965d160b0a330b18910698e01137104bd4f8d2fc9e
sha512	6a4b2527c79f6bf1a4bed805f6b4b79c406c93b6e07cadca8185c305279f343bbaf9943429d9d8a05213ada381d90e4101e60614e8517cb70302ea520a8a4dbf
ripemd-160	fc6b91cb0ff5c0facaa05c7b82a81a44101e845a

40577978 as geometric shapes

Circle

Radius = n

Diameter	81155956
Circumference	254958955.16466
Area	5.1728594367872E+15

Sphere

Radius = n

Volume	2.7987223523072E+23
Surface area	2.0691437747149E+16
Circumference	254958955.16466

Square

Length = n

Perimeter	162311912
Area	1646572298568484
Diagonal	57385926.821277

Cube

Length = n

Surface area	9879433791410904
Volume	6.6814574506721E+22
Space diagonal	70283119.564412

Equilateral Triangle

Length = n

Perimeter	121733934
Area	7.1298671986402E+14
Altitude	35141559.782206

Triangular Pyramid

Length = n

Surface area	7.1298671986402E+14
Volume	7.8741731192994E+21
Height	19128642.273759