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

40987049 (number)

40987049 is an odd 8-digits composite number following 40987048 and preceding 40987050. In scientific notation, it is written as 4.0987049 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 40257360 positive integers (up to 40987049) that are relatively prime to 40987049.

Interesting facts

40987049 has 8 divisors, whose sum is 41720448
The reverse of 40987049 is 94078904
Previous prime number is 461

Basic properties

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

Name

Name	forty million nine hundred eighty-seven thousand forty-nine

Notation

Scientific notation	4.0987049 × 10^7
Engineering notation	4.0987049 × 10^6

Prime Factorization of 40987049

Prime Factorization 67 × 461 × 1327

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40987049	Product of the distinct prime numbers

The prime factorization of 40987049 is 67 × 461 × 1327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 24, 20, 496, 452, 2315, 1511, 42698, 44176, 596708, 314060, 5507514, 8068854, 11283250, 91002055, 75139856, 48359480, 3502467989, 19115179

Basic calculations (n = 40987049)

Multiplication

n×y

n×2	81974098
n×3	122961147
n×4	163948196
n×5	204935245

Division

n÷y

n÷2	20493524.5
n÷3	13662349.666667
n÷3	10246762.25
n÷5	8197409.8

Exponentiation

n^y

n²	1679938185728401
n³	6.8855708735421E+22
n⁴	2.8221923078684E+30
n⁵	1.1567333441003E+38

Nth Root

^y√n

²√n	6402.112854363
³√n	344.78541301026
⁴√n	80.013204250067
⁵√n	33.306525519799

Divisors of 40987049

1, 67, 461, 1327, 30887, 88909, 611747, 40987049

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	-40987048	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 40987049 can be divided by 8 positive divisors. The sum of these divisors (counting 40987049) is 1, the average is 0.125.

Base conversion 40987049

Base	System	Value
2	Binary	10011100010110100110101001
3	Ternary	2212010100122212
4	Quaternary	2130112212221
5	Quinary	40443041144
6	Senary	4022254505
8	Octal	234264651
10	Decimal	40987049
12	Duodecimal	11887435
16	Hexadecimal	27169a9
20	Vigesimal	cg37c9
36	Base36	oeht5

Cryptographic Hash Functions

md5	eb11a60a4a17e84332c8bb37e71aa695
sha1	9aa6102616e32198d389537e09c4e8f50703aab6
sha256	e6fcaddda0fb4e85472a8665c920e4b537f8fdff66f146e9093550314c93c47e
sha512	c13bf3cf400d07755f403c7d2dc9c1f45c93b11109684356a77ffede5034943bbca4368902f5d18085bbe2d500117d8680c6d8984c03bb0f6372e711c60f31bc
ripemd-160	c938dabea88ef9a1db08b6ea68fa236d173b2bf9

40987049 as geometric shapes

Circle

Radius = n

Diameter	81974098
Circumference	257529224.06145
Area	5.2776814627693E+15

Sphere

Radius = n

Volume	2.8842211829456E+23
Surface area	2.1110725851077E+16
Circumference	257529224.06145

Square

Length = n

Perimeter	163948196
Area	1679938185728401
Diagonal	57964440.577451

Cube

Length = n

Surface area	10079629114370406
Volume	6.8855708735421E+22
Space diagonal	70991651.320315

Equilateral Triangle

Length = n

Perimeter	122961147
Area	7.2743457281417E+14
Altitude	35495825.660158

Triangular Pyramid

Length = n

Surface area	7.2743457281417E+14
Volume	8.114723095037E+21
Height	19321480.192484