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

40103978 (number)

40103978 is an even 8-digits composite number following 40103977 and preceding 40103979. In scientific notation, it is written as 4.0103978 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 20051988 positive integers (up to 40103978) that are relatively prime to 40103978.

Interesting facts

40103978 has 4 divisors, whose sum is 60155970
The reverse of 40103978 is 87930104
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty million one hundred three thousand nine hundred seventy-eight

Notation

Scientific notation	4.0103978 × 10^7
Engineering notation	4.0103978 × 10^6

Prime Factorization of 40103978

Prime Factorization 2 × 20051989

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40103978	Product of the distinct prime numbers

The prime factorization of 40103978 is 2 × 20051989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 100, 3, 925, 442, 3697, 5878, 60134, 73589, 105640, 620240, 956475, 3442394, 48291730, 97049093, 928964570, 837831118, 7836121946, 3014738522

Basic calculations (n = 40103978)

Multiplication

n×y

n×2	80207956
n×3	120311934
n×4	160415912
n×5	200519890

Division

n÷y

n÷2	20051989
n÷3	13367992.666667
n÷3	10025994.5
n÷5	8020795.6

Exponentiation

n^y

n²	1608329051424484
n³	6.4500392895088E+22
n⁴	2.586722337656E+30
n⁵	1.0373785572146E+38

Nth Root

^y√n

²√n	6332.7701679439
³√n	342.29126606943
⁴√n	79.578704236397
⁵√n	33.1617537993

Divisors of 40103978

1, 2, 20051989, 40103978

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	-40103977	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 40103978 can be divided by 4 positive divisors. The sum of these divisors (counting 40103978) is 1, the average is 0.25.

Base conversion 40103978

Base	System	Value
2	Binary	10011000111111000000101010
3	Ternary	2210110111022112
4	Quaternary	2120333000222
5	Quinary	40231311403
6	Senary	3551322322
8	Octal	230770052
10	Decimal	40103978
12	Duodecimal	115203a2
16	Hexadecimal	263f02a
20	Vigesimal	cacjii
36	Base36	nvkfe

Cryptographic Hash Functions

md5	44c37f4cdb920ee26ffaca496257e3da
sha1	7016b8cb79be37a36c6905cca1f0055e52748569
sha256	cae3fe0a1a860ff4df1f5b2d0b6f1beeb5a18656eca9b24ca1535fffcd93f831
sha512	84560168b23958665dc9afa3387bf8e13ff99c53562c4ae33b4da43a71786aa7b6ced91d713a495e213d62ac7e12a007a91fdf6c9ee4ff54cdd661329cbee3ab
ripemd-160	c2aa5142ea05f7bde9824de31ecebe71d9fc6476

40103978 as geometric shapes

Circle

Radius = n

Diameter	80207956
Circumference	251980725.32905
Area	5.0527147325102E+15

Sphere

Radius = n

Volume	2.7017861396382E+23
Surface area	2.0210858930041E+16
Circumference	251980725.32905

Square

Length = n

Perimeter	160415912
Area	1608329051424484
Diagonal	56715589.592712

Cube

Length = n

Surface area	9649974308546904
Volume	6.4500392895088E+22
Space diagonal	69462127.481624

Equilateral Triangle

Length = n

Perimeter	120311934
Area	6.9642690808907E+14
Altitude	34731063.740812

Triangular Pyramid

Length = n

Surface area	6.9642690808907E+14
Volume	7.6014442008856E+21
Height	18905196.530904