1640247636 (number)

1640247636 is an even 10-digits composite number following 1640247635 and preceding 1640247637. In scientific notation, it is written as 1.640247636 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 538588512 positive integers (up to 1640247636) that are relatively prime to 1640247636.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million two hundred forty-seven thousand six hundred thirty-six

Notation

Scientific notation 1.640247636 × 10^9
Engineering notation 1.640247636 × 10^9

Prime Factorization of 1640247636

Prime Factorization 2 × 2 × 3 × 67 × 2040109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 820123818
Product of the distinct prime numbers

The prime factorization of 1640247636 is 2 × 2 × 3 × 67 × 2040109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 13, 26, 699, 693, 5069, 3288, 40214, 76493, 504212, 149621, 9683287, 9494900, 97278141, 70490476, 614076870, 603826754, 1193272580, 5846960850

Basic calculations (n = 1640247636)

Multiplication

n×y
n×2 3280495272
n×3 4920742908
n×4 6560990544
n×5 8201238180

Division

n÷y
n÷2 820123818
n÷3 546749212
n÷3 410061909
n÷5 328049527.2

Exponentiation

ny
n2 2690412307403588496
n3 4.412942427084E+27
n4 7.2383183838287E+36
n5 1.187263461769E+46

Nth Root

y√n
2√n 40499.970814804
3√n 1179.3330608247
4√n 201.24604546377
5√n 69.6597456057

Divisors of 1640247636

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 2040109, 4080218, 6120327, 8160436, 12240654, 24481308, 136687303, 273374606, 410061909, 546749212, 820123818, 1640247636

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 -1640247635
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 1640247636 can be divided by 24 positive divisors. The sum of these divisors (counting 1640247636) is 1, the average is 0.041666666666667.

Base conversion 1640247636

Base System Value
2 Binary 1100001110001000011000101010100
3 Ternary 11020022102012202110
4 Quaternary 1201301003011110
5 Quinary 11324400411021
6 Senary 430432111020
8 Octal 14161030524
10 Decimal 1640247636
12 Duodecimal 399395470
16 Hexadecimal 61c43154
20 Vigesimal 15cbaj1g
36 Base36 r4k76c

Cryptographic Hash Functions

md5 5a4daf455e6ae6f60c1142eb01d43f06
sha1 c850f149b5cbe796d512958979d137e3cb16b6c5
sha256 c71a88dcea42b2e1a849f0704a682826bf81e36b88ac35f2a98a9bac4a113128
sha512 bd938cbfc3ac2e9693f031aa0510bb7beb907dec62ce2e0467808cee88cfe926faf3ed8c677a608167c555d775e7f9dfa042078d0297d43f6f831c012e957d39
ripemd-160 a3e1024be39be16c8bc97eb95d7316b9b6a0c580

1640247636 as geometric shapes

Circle

Radius = n
Diameter 3280495272
Circumference 10305979846.651
Area 8.4521795400667E+18

Sphere

Radius = n
Volume 1.8484890012856E+28
Surface area 3.3808718160267E+19
Circumference 10305979846.651

Square

Length = n
Perimeter 6560990544
Area 2690412307403588496
Diagonal 2319660452.4816

Cube

Length = n
Surface area 1.6142473844422E+19
Volume 4.412942427084E+27
Space diagonal 2840992242.5467

Equilateral Triangle

Length = n
Perimeter 4920742908
Area 1.1649827024329E+18
Altitude 1420496121.2734

Triangular Pyramid

Length = n
Surface area 1.1649827024329E+18
Volume 5.2007025252949E+26
Height 773220150.8272