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

40974781 (number)

40974781 is an odd 8-digits composite number following 40974780 and preceding 40974782. In scientific notation, it is written as 4.0974781 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 40960864 positive integers (up to 40974781) that are relatively prime to 40974781.

Interesting facts

40974781 has 4 divisors, whose sum is 40988700
The reverse of 40974781 is 18747904
Previous prime number is 9689

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty million nine hundred seventy-four thousand seven hundred eighty-one

Notation

Scientific notation	4.0974781 × 10^7
Engineering notation	4.0974781 × 10^6

Prime Factorization of 40974781

Prime Factorization 9689 × 4229

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40974781	Product of the distinct prime numbers

The prime factorization of 40974781 is 9689 × 4229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 6, 3, 264, 530, 7307, 9204, 39995, 46477, 268144, 113916, 1859308, 6121261, 6924444, 29278429, 820854441, 237552601, 1460628958, 3737409420

Basic calculations (n = 40974781)

Multiplication

n×y

n×2	81949562
n×3	122924343
n×4	163899124
n×5	204873905

Division

n÷y

n÷2	20487390.5
n÷3	13658260.333333
n÷3	10243695.25
n÷5	8194956.2

Exponentiation

n^y

n²	1678932677997961
n³	6.879389879471E+22
n⁴	2.8188149372494E+30
n⁵	1.1550032473332E+38

Nth Root

^y√n

²√n	6401.1546614654
³√n	344.75100987044
⁴√n	80.007216308689
⁵√n	33.304531458776

Divisors of 40974781

1, 4229, 9689, 40974781

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	-40974780	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 40974781 can be divided by 4 positive divisors. The sum of these divisors (counting 40974781) is 1, the average is 0.25.

Base conversion 40974781

Base	System	Value
2	Binary	10011100010011100110111101
3	Ternary	2212002201211111
4	Quaternary	2130103212331
5	Quinary	40442143111
6	Senary	4022122021
8	Octal	234234675
10	Decimal	40974781
12	Duodecimal	11880311
16	Hexadecimal	27139bd
20	Vigesimal	cg1gj1
36	Base36	oe8cd

Cryptographic Hash Functions

md5	c9cc32497675b5ee9478c88038d759c1
sha1	a9508a0083c7faf323a55cc414874a1eefc0b921
sha256	89b8379c3a807c2f54b3f61aea8a2ecbc2e81c749bd398e930ea85e278a8262a
sha512	7a6f588c7590f13bcc9f87af975fd8c0fdb0918dc0afa883ab0a6f1c71975bb20f624dab99ace6d16306bf62dff2965d8c14bbd171f82f73df65562d00753d06
ripemd-160	a8268b96afb533f3a3f068d05918f807dd4604d6

40974781 as geometric shapes

Circle

Radius = n

Diameter	81949562
Circumference	257452141.9441
Area	5.2745225670702E+15

Sphere

Radius = n

Volume	2.8816320942035E+23
Surface area	2.1098090268281E+16
Circumference	257452141.9441

Square

Length = n

Perimeter	163899124
Area	1678932677997961
Diagonal	57947091.005467

Cube

Length = n

Surface area	10073596067987766
Volume	6.879389879471E+22
Space diagonal	70970402.521008

Equilateral Triangle

Length = n

Perimeter	122924343
Area	7.2699917519504E+14
Altitude	35485201.260504

Triangular Pyramid

Length = n

Surface area	7.2699917519504E+14
Volume	8.1074387236667E+21
Height	19315697.001822