40805628 (number)

40805628 is an even 8-digits composite number following 40805627 and preceding 40805629. In scientific notation, it is written as 4.0805628 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 13601872 positive integers (up to 40805628) that are relatively prime to 40805628.

Interesting facts

Basic properties

Name

Name forty million eight hundred five thousand six hundred twenty-eight

Notation

Scientific notation 4.0805628 × 10^7
Engineering notation 4.0805628 × 10^6

Prime Factorization of 40805628

Prime Factorization 2 × 2 × 3 × 3400469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20402814
Product of the distinct prime numbers

The prime factorization of 40805628 is 2 × 2 × 3 × 3400469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 64, 21, 174, 791, 930, 4784, 99545, 47241, 940541, 72996, 2107674, 6005178, 73878552, 74364175, 552081212, 817193171, 8244857721, 7394914989

Basic calculations (n = 40805628)

Multiplication

n×y
n×2 81611256
n×3 122416884
n×4 163222512
n×5 204028140

Division

n÷y
n÷2 20402814
n÷3 13601876
n÷3 10201407
n÷5 8161125.6

Exponentiation

ny
n2 1665099276474384
n3 6.7945421658883E+22
n4 2.7725556005155E+30
n5 1.1313587244395E+38

Nth Root

y√n
2√n 6387.9283026659
3√n 344.275952633
4√n 79.924516280462
5√n 33.276988238199

Divisors of 40805628

1, 2, 3, 4, 6, 12, 3400469, 6800938, 10201407, 13601876, 20402814, 40805628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40805627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805628 can be divided by 12 positive divisors. The sum of these divisors (counting 40805628) is 1, the average is 0.083333333333333.

Base conversion 40805628

Base System Value
2 Binary 10011011101010010011111100
3 Ternary 2211210010210120
4 Quaternary 2123222103330
5 Quinary 40421240003
6 Senary 4014334540
8 Octal 233522374
10 Decimal 40805628
12 Duodecimal 117ba450
16 Hexadecimal 26ea4fc
20 Vigesimal cf0e18
36 Base36 oalto

Cryptographic Hash Functions

md5 e397fc47f0ede0e9eed6b31ad2f706f0
sha1 3cc1c2c14651ea6dedc3d96791738412b448365c
sha256 8e93915723ab747573d24e6ef018eca63357d99892abbdb69801e1d40b95f0c0
sha512 262a7c9af4480f6110512fd44b21a9297fc3e1300f72bd4e7a6fb280fd7c405b6be56cd9024fddf4165d86bd118ab200f6c852a56ff019f1815beda14876fe6a
ripemd-160 878843c46bcd73c3e146d70689da7e2f501da020

40805628 as geometric shapes

Circle

Radius = n
Diameter 81611256
Circumference 256389322.29984
Area 5.2310636544696E+15

Sphere

Radius = n
Volume 2.8460911670481E+23
Surface area 2.0924254617878E+16
Circumference 256389322.29984

Square

Length = n
Perimeter 163222512
Area 1665099276474384
Diagonal 57707872.538751

Cube

Length = n
Surface area 9990595658846304
Volume 6.7945421658883E+22
Space diagonal 70677420.930755

Equilateral Triangle

Length = n
Perimeter 122416884
Area 7.2100913662495E+14
Altitude 35338710.465378

Triangular Pyramid

Length = n
Surface area 7.2100913662495E+14
Volume 8.0074447342626E+21
Height 19235957.512917