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

10040781 (number)

10040781 is an odd 8-digits composite number following 10040780 and preceding 10040782. In scientific notation, it is written as 1.0040781 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 6693852 positive integers (up to 10040781) that are relatively prime to 10040781.

Interesting facts

10040781 has 4 divisors, whose sum is 13387712
The reverse of 10040781 is 18704001
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	ten million forty thousand seven hundred eighty-one

Notation

Scientific notation	1.0040781 × 10^7
Engineering notation	1.0040781 × 10^6

Prime Factorization of 10040781

Prime Factorization 3 × 3346927

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	10040781	Product of the distinct prime numbers

The prime factorization of 10040781 is 3 × 3346927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 72, 95, 893, 671, 4715, 5728, 12065, 95831, 311338, 121440, 1958294, 2477529, 8608945, 11549721, 283329085, 370890283, 5244224228, 1487007823

Basic calculations (n = 10040781)

Multiplication

n×y

n×2	20081562
n×3	30122343
n×4	40163124
n×5	50203905

Division

n÷y

n÷2	5020390.5
n÷3	3346927
n÷3	2510195.25
n÷5	2008156.2

Exponentiation

n^y

n²	100817283089961
n³	1.0122842605213E+21
n⁴	1.0164124569641E+28
n⁵	1.0205574886049E+35

Nth Root

^y√n

²√n	3168.7191418616
³√n	215.73593845984
⁴√n	56.291377153713
⁵√n	25.139318424805

Divisors of 10040781

1, 3, 3346927, 10040781

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	-10040780	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 10040781 can be divided by 4 positive divisors. The sum of these divisors (counting 10040781) is 1, the average is 0.25.

Base conversion 10040781

Base	System	Value
2	Binary	100110010011010111001101
3	Ternary	200220010100210
4	Quaternary	212103113031
5	Quinary	10032301111
6	Senary	555113033
8	Octal	46232715
10	Decimal	10040781
12	Duodecimal	3442779
16	Hexadecimal	9935cd
20	Vigesimal	32f1j1
36	Base36	5z7il

Cryptographic Hash Functions

md5	ebf9d33b3267ca6a719012e3d228453f
sha1	701f238e557808db9da6d9103bd8940d64a0fe19
sha256	8316b272ea99b8540d52b7429d2d5e74cf461c75647b400928ecaa0dfde938f6
sha512	fe475cdf450ae5db98bbdc04f99cc0424e2c6d2ffb24bd209a85d9ac44eb683a904d289367fd9bc76c12abb8037429898dda490619ac41f968af538b9dba1fc9
ripemd-160	6bc5ac8475bf465dffdcdc69dc51e287d0ef7e86

10040781 as geometric shapes

Circle

Radius = n

Diameter	20081562
Circumference	63088087.651808
Area	3.167268359103E+14

Sphere

Radius = n

Volume	4.2402463949311E+21
Surface area	1.2669073436412E+15
Circumference	63088087.651808

Square

Length = n

Perimeter	40163124
Area	100817283089961
Diagonal	14199808.667018

Cube

Length = n

Surface area	604903698539766
Volume	1.0122842605213E+21
Space diagonal	17391142.839672

Equilateral Triangle

Length = n

Perimeter	30122343
Area	43655164148217
Altitude	8695571.4198361

Triangular Pyramid

Length = n

Surface area	43655164148217
Volume	1.1929884418384E+20
Height	4733269.5556727