40621812 (number)

40621812 is an even 8-digits composite number following 40621811 and preceding 40621813. In scientific notation, it is written as 4.0621812 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 10550880 positive integers (up to 40621812) that are relatively prime to 40621812.

Interesting facts

Basic properties

Name

Name forty million six hundred twenty-one thousand eight hundred twelve

Notation

Scientific notation 4.0621812 × 10^7
Engineering notation 4.0621812 × 10^6

Prime Factorization of 40621812

Prime Factorization 2 × 2 × 21 × 11 × 43963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20310906
Product of the distinct prime numbers

The prime factorization of 40621812 is 2 × 2 × 21 × 11 × 43963. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 25, 19, 795, 489, 4627, 4592, 79422, 70723, 281036, 302518, 4382233, 9433773, 41304422, 20740903, 422080978, 939495653, 4562424054, 2231962339

Basic calculations (n = 40621812)

Multiplication

n×y
n×2 81243624
n×3 121865436
n×4 162487248
n×5 203109060

Division

n÷y
n÷2 20310906
n÷3 13540604
n÷3 10155453
n÷5 8124362.4

Exponentiation

ny
n2 1650131610163344
n3 6.7031336043313E+22
n4 2.7229343308603E+30
n5 1.1061052647655E+38

Nth Root

y√n
2√n 6373.5242997889
3√n 343.75822428808
4√n 79.834355385316
5√n 33.246953682652

Divisors of 40621812

1, 2, 4, 11, 21, 22, 42, 44, 84, 231, 462, 924, 43963, 87926, 175852, 483593, 923223, 967186, 1846446, 1934372, 3692892, 10155453, 20310906, 40621812

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 -40621811
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 40621812 can be divided by 24 positive divisors. The sum of these divisors (counting 40621812) is 1, the average is 0.041666666666667.

Base conversion 40621812

Base System Value
2 Binary 10011010111101011011110100
3 Ternary 2211102210122120
4 Quaternary 2122331123310
5 Quinary 40344344222
6 Senary 4010355540
8 Octal 232753364
10 Decimal 40621812
12 Duodecimal 1172bbb0
16 Hexadecimal 26bd6f4
20 Vigesimal cdheac
36 Base36 o6nzo

Cryptographic Hash Functions

md5 b8bc68a986a5691211218ba083514b5b
sha1 3d4a2e3ebfd5a8173bc4d1b2a995a84115a4e619
sha256 d0529bc5cc4fa082301a40c82bd85f8808d9de8e695ff61f8a05be9fb7f9db83
sha512 a6a6db00ec16ee75d94e6aae25dab2f845782ede3e90bd50da95c9c1444b5fa6ee2cbdd76650681fddf98255d6bbae747d8fff1a57e49d3cedeb7461d368eb56
ripemd-160 6218a1cdd6a23402fdc1bc57f03e556eda648559

40621812 as geometric shapes

Circle

Radius = n
Diameter 81243624
Circumference 255234372.30941
Area 5.1840413439455E+15

Sphere

Radius = n
Volume 2.8078020383197E+23
Surface area 2.0736165375782E+16
Circumference 255234372.30941

Square

Length = n
Perimeter 162487248
Area 1650131610163344
Diagonal 57447917.45857

Cube

Length = n
Surface area 9900789660980064
Volume 6.7031336043313E+22
Space diagonal 70359042.279511

Equilateral Triangle

Length = n
Perimeter 121865436
Area 7.1452794699459E+14
Altitude 35179521.139756

Triangular Pyramid

Length = n
Surface area 7.1452794699459E+14
Volume 7.8997187113701E+21
Height 19149305.819523