40805613 (number)

40805613 is an odd 8-digits composite number following 40805612 and preceding 40805614. In scientific notation, it is written as 4.0805613 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 26174016 positive integers (up to 40805613) that are relatively prime to 40805613.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand six hundred thirteen

Notation

Scientific notation 4.0805613 × 10^7
Engineering notation 4.0805613 × 10^6

Prime Factorization of 40805613

Prime Factorization 9 × 9 × 103 × 67 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4533957
Product of the distinct prime numbers

The prime factorization of 40805613 is 9 × 9 × 103 × 67 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 90, 97, 635, 775, 8137, 7387, 32739, 95812, 369697, 949500, 5614870, 3550017, 22105378, 19985407, 487208376, 273187500, 4442111389, 7863156002

Basic calculations (n = 40805613)

Multiplication

n×y
n×2 81611226
n×3 122416839
n×4 163222452
n×5 204028065

Division

n÷y
n÷2 20402806.5
n÷3 13601871
n÷3 10201403.25
n÷5 8161122.6

Exponentiation

ny
n2 1665098052305769
n3 6.7945346729443E+22
n4 2.7725515237925E+30
n5 1.1313566450244E+38

Nth Root

y√n
2√n 6387.9271285762
3√n 344.27591044813
4√n 79.924508935471
5√n 33.276985791698

Divisors of 40805613

1, 9, 67, 73, 81, 103, 603, 657, 927, 4891, 5427, 5913, 6901, 7519, 8343, 44019, 62109, 67671, 396171, 503773, 558981, 609039, 4533957, 40805613

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40805612
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805613 can be divided by 24 positive divisors. The sum of these divisors (counting 40805613) is 1, the average is 0.041666666666667.

Base conversion 40805613

Base System Value
2 Binary 10011011101010010011101101
3 Ternary 2211210010210000
4 Quaternary 2123222103231
5 Quinary 40421234423
6 Senary 4014334513
8 Octal 233522355
10 Decimal 40805613
12 Duodecimal 117ba439
16 Hexadecimal 26ea4ed
20 Vigesimal cf0e0d
36 Base36 oalt9

Cryptographic Hash Functions

md5 d98be4e86e1b6d1d0d3c601c0e02eb15
sha1 3d76b80a2df39ad8fdff491b142e2e681a4e2379
sha256 617080d88ef0423515172baec1b784e7b86ae4a8987df9d39fb71e8182568a3d
sha512 1ac0c958fd7febd8d2474ae3ac0f1c6ec050040fdc2ace1178c3ca70358893e156cb9f77b3a2b092bb1ca1e77315d44eb4b777ba4c3068de8b098b2bca357288
ripemd-160 ef2a590cddb979976c1512f63bd95d19b850f6c8

40805613 as geometric shapes

Circle

Radius = n
Diameter 81611226
Circumference 256389228.05206
Area 5.2310598086305E+15

Sphere

Radius = n
Volume 2.8460880284111E+23
Surface area 2.0924239234522E+16
Circumference 256389228.05206

Square

Length = n
Perimeter 163222452
Area 1665098052305769
Diagonal 57707851.325548

Cube

Length = n
Surface area 9990588313834614
Volume 6.7945346729443E+22
Space diagonal 70677394.949993

Equilateral Triangle

Length = n
Perimeter 122416839
Area 7.2100860654439E+14
Altitude 35338697.474997

Triangular Pyramid

Length = n
Surface area 7.2100860654439E+14
Volume 8.0074359037434E+21
Height 19235950.441849