40781007 (number)

40781007 is an odd 8-digits composite number following 40781006 and preceding 40781008. In scientific notation, it is written as 4.0781007 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 26429760 positive integers (up to 40781007) that are relatively prime to 40781007.

Interesting facts

Basic properties

Name

Name forty million seven hundred eighty-one thousand seven

Notation

Scientific notation 4.0781007 × 10^7
Engineering notation 4.0781007 × 10^6

Prime Factorization of 40781007

Prime Factorization 9 × 47 × 421 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40781007
Product of the distinct prime numbers

The prime factorization of 40781007 is 9 × 47 × 421 × 229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 85, 7, 717, 524, 189, 4040, 21566, 40142, 337779, 906889, 2354013, 1181359, 41528081, 2871146, 660576047, 448736610, 3520443255, 7013025439

Basic calculations (n = 40781007)

Multiplication

n×y
n×2 81562014
n×3 122343021
n×4 163124028
n×5 203905035

Division

n÷y
n÷2 20390503.5
n÷3 13593669
n÷3 10195251.75
n÷5 8156201.4

Exponentiation

ny
n2 1663090531934049
n3 6.7822506624436E+22
n4 2.7658701174087E+30
n5 1.1279496861913E+38

Nth Root

y√n
2√n 6386.0008612589
3√n 344.20669647047
4√n 79.912457484794
5√n 33.272971583734

Divisors of 40781007

1, 9, 47, 229, 421, 423, 2061, 3789, 10763, 19787, 96409, 96867, 178083, 867681, 4531223, 40781007

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40781006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40781007 can be divided by 16 positive divisors. The sum of these divisors (counting 40781007) is 1, the average is 0.0625.

Base conversion 40781007

Base System Value
2 Binary 10011011100100010011001111
3 Ternary 2211201220000200
4 Quaternary 2123210103033
5 Quinary 40414443012
6 Senary 4014024543
8 Octal 233442317
10 Decimal 40781007
12 Duodecimal 117a8153
16 Hexadecimal 26e44cf
20 Vigesimal cehca7
36 Base36 oa2tr

Cryptographic Hash Functions

md5 20686758cdd1412612f742d149f5477b
sha1 edf3219389889e79846daaf3359375925813d288
sha256 86fe40942bb75e4daf5b69942df4e6abfda7cfdab3fa97342631f98cae4cdefd
sha512 6cc5f274dbd95761f15ab046667791e9d9b9569c2001bc672fe85b966b53f148693c34f9312b11d5a1c3b6b630ba6e03672565ef24444fd1c367f52b5d2d5f50
ripemd-160 3e8fb15cafa5f3f0a296b70523efd3ec66870f5e

40781007 as geometric shapes

Circle

Radius = n
Diameter 81562014
Circumference 256234623.99439
Area 5.2247529973788E+15

Sphere

Radius = n
Volume 2.840942514125E+23
Surface area 2.0899011989515E+16
Circumference 256234623.99439

Square

Length = n
Perimeter 163124028
Area 1663090531934049
Diagonal 57673053.186632

Cube

Length = n
Surface area 9978543191604294
Volume 6.7822506624436E+22
Space diagonal 70634776.107822

Equilateral Triangle

Length = n
Perimeter 122343021
Area 7.2013932472413E+14
Altitude 35317388.053911

Triangular Pyramid

Length = n
Surface area 7.2013932472413E+14
Volume 7.9929590585347E+21
Height 19224351.062211