40821663 (number)

40821663 is an odd 8-digits composite number following 40821662 and preceding 40821664. In scientific notation, it is written as 4.0821663 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 26201280 positive integers (up to 40821663) that are relatively prime to 40821663.

Interesting facts

Basic properties

Name

Name forty million eight hundred twenty-one thousand six hundred sixty-three

Notation

Scientific notation 4.0821663 × 10^7
Engineering notation 4.0821663 × 10^6

Prime Factorization of 40821663

Prime Factorization 3 × 43 × 71 × 4457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40821663
Product of the distinct prime numbers

The prime factorization of 40821663 is 3 × 43 × 71 × 4457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 41, 77, 271, 939, 3128, 5367, 10056, 13733, 314085, 645749, 7269973, 925440, 24606596, 1619790, 920273550, 560126278, 7524457345, 4402827733

Basic calculations (n = 40821663)

Multiplication

n×y
n×2 81643326
n×3 122464989
n×4 163286652
n×5 204108315

Division

n÷y
n÷2 20410831.5
n÷3 13607221
n÷3 10205415.75
n÷5 8164332.6

Exponentiation

ny
n2 1666408170085569
n3 6.802555273968E+22
n4 2.7769161893279E+30
n5 1.1335833685999E+38

Nth Root

y√n
2√n 6389.1832811401
3√n 344.32104234423
4√n 79.932366918165
5√n 33.279603135601

Divisors of 40821663

1, 3, 43, 71, 129, 213, 3053, 4457, 9159, 13371, 191651, 316447, 574953, 949341, 13607221, 40821663

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 -40821662
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 40821663 can be divided by 16 positive divisors. The sum of these divisors (counting 40821663) is 1, the average is 0.0625.

Base conversion 40821663

Base System Value
2 Binary 10011011101110001110011111
3 Ternary 2211210221210110
4 Quaternary 2123232032133
5 Quinary 40422243123
6 Senary 4014541103
8 Octal 233561637
10 Decimal 40821663
12 Duodecimal 11807793
16 Hexadecimal 26ee39f
20 Vigesimal cf2e33
36 Base36 oay73

Cryptographic Hash Functions

md5 6eb45cfcd6e2b9e47440a0328fb5bfda
sha1 d7de0c887f0441288d81607c08946104276b371d
sha256 2190ca6eeef386f16711dc15b2a845f11197d7a097e4b74b33ef61c469b16426
sha512 c2fa82caeef725d0b756a6067537e48bbfc0d10fbdca39361f288c617138b1898233fcbbf16fdadf9adc6d08dbb3be49903e983bf5fdfee877fe91c8e00be5a1
ripemd-160 fe27d0d6b36a3f560b2148a4a51ed6f41aab8f58

40821663 as geometric shapes

Circle

Radius = n
Diameter 81643326
Circumference 256490073.17624
Area 5.2351756650228E+15

Sphere

Radius = n
Volume 2.8494476899115E+23
Surface area 2.0940702660091E+16
Circumference 256490073.17624

Square

Length = n
Perimeter 163286652
Area 1666408170085569
Diagonal 57730549.453224

Cube

Length = n
Surface area 9998449020513414
Volume 6.802555273968E+22
Space diagonal 70705194.365455

Equilateral Triangle

Length = n
Perimeter 122464989
Area 7.2157590418402E+14
Altitude 35352597.182727

Triangular Pyramid

Length = n
Surface area 7.2157590418402E+14
Volume 8.0168882726985E+21
Height 19243516.484408