40808838 (number)

40808838 is an even 8-digits composite number following 40808837 and preceding 40808839. In scientific notation, it is written as 4.0808838 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 11659656 positive integers (up to 40808838) that are relatively prime to 40808838.

Interesting facts

Basic properties

Name

Name forty million eight hundred eight thousand eight hundred thirty-eight

Notation

Scientific notation 4.0808838 × 10^7
Engineering notation 4.0808838 × 10^6

Prime Factorization of 40808838

Prime Factorization 2 × 7 × 3 × 971639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40808838
Product of the distinct prime numbers

The prime factorization of 40808838 is 2 × 7 × 3 × 971639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 21, 32, 454, 739, 3052, 1268, 20588, 38288, 587348, 348660, 1609776, 2284067, 55692754, 15896258, 139651358, 903987571, 4909408248, 9722877557

Basic calculations (n = 40808838)

Multiplication

n×y
n×2 81617676
n×3 122426514
n×4 163235352
n×5 204044190

Division

n÷y
n÷2 20404419
n÷3 13602946
n÷3 10202209.5
n÷5 8161767.6

Exponentiation

ny
n2 1665361258910244
n3 6.7961457826344E+22
n4 2.7734281226791E+30
n5 1.1318037896306E+38

Nth Root

y√n
2√n 6388.179552893
3√n 344.28497995664
4√n 79.92608806199
5√n 33.277511772703

Divisors of 40808838

1, 2, 3, 6, 7, 14, 21, 42, 971639, 1943278, 2914917, 5829834, 6801473, 13602946, 20404419, 40808838

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 -40808837
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 40808838 can be divided by 16 positive divisors. The sum of these divisors (counting 40808838) is 1, the average is 0.0625.

Base conversion 40808838

Base System Value
2 Binary 10011011101011000110000110
3 Ternary 2211210022012110
4 Quaternary 2123223012012
5 Quinary 40421340323
6 Senary 4014401450
8 Octal 233530606
10 Decimal 40808838
12 Duodecimal 11800286
16 Hexadecimal 26eb186
20 Vigesimal cf121i
36 Base36 oaoau

Cryptographic Hash Functions

md5 34d38ea37ecc715779b3bb685582d128
sha1 ad142598b89ef4eddfc7723800016707fe614d5c
sha256 f950dde4c26a971a9a2952f2e35f8cafe890b33c1e6810c81efddb609df98950
sha512 970a49652fc63fa454290e09df2fa36e5c63761e5ee25a1d0084500e6105293c91c7e7ad4b9f0fab4245c6f534159ff9aa4419adaf59bc21d2291c689b049343
ripemd-160 912ad8de058a0f1e08e57cc2fa8f260dd26b5674

40808838 as geometric shapes

Circle

Radius = n
Diameter 81617676
Circumference 256409491.32467
Area 5.2318866965655E+15

Sphere

Radius = n
Volume 2.8467628884599E+23
Surface area 2.0927546786262E+16
Circumference 256409491.32467

Square

Length = n
Perimeter 163235352
Area 1665361258910244
Diagonal 57712412.164287

Cube

Length = n
Surface area 9992167553461464
Volume 6.7961457826344E+22
Space diagonal 70682980.813847

Equilateral Triangle

Length = n
Perimeter 122426514
Area 7.2112257834735E+14
Altitude 35341490.406924

Triangular Pyramid

Length = n
Surface area 7.2112257834735E+14
Volume 8.0093346147219E+21
Height 19237470.721429