1640202492 (number)

1640202492 is an even 10-digits composite number following 1640202491 and preceding 1640202493. In scientific notation, it is written as 1.640202492 × 10^9. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 533420160 positive integers (up to 1640202492) that are relatively prime to 1640202492.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million two hundred two thousand four hundred ninety-two

Notation

Scientific notation 1.640202492 × 10^9
Engineering notation 1.640202492 × 10^9

Prime Factorization of 1640202492

Prime Factorization 2 × 2 × 3 × 43 × 1721 × 1847

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 820101246
Product of the distinct prime numbers

The prime factorization of 1640202492 is 2 × 2 × 3 × 43 × 1721 × 1847. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 80, 64, 345, 288, 7729, 9414, 26404, 96768, 313334, 935991, 1620249, 7259218, 18454123, 94400361, 314796876, 384863688, 7887676005, 5537116095

Basic calculations (n = 1640202492)

Multiplication

n×y
n×2 3280404984
n×3 4920607476
n×4 6560809968
n×5 8201012460

Division

n÷y
n÷2 820101246
n÷3 546734164
n÷3 410050623
n÷5 328040498.4

Exponentiation

ny
n2 2690264214763010064
n3 4.4125780691927E+27
n4 7.2375215452344E+36
n5 1.1871000874397E+46

Nth Root

y√n
2√n 40499.413477234
3√n 1179.3222412592
4√n 201.24466074218
5√n 69.659362156993

Divisors of 1640202492

1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1721, 1847, 3442, 3694, 5163, 5541, 6884, 7388, 10326, 11082, 20652, 22164, 74003, 79421, 148006, 158842, 222009, 238263, 296012, 317684, 444018, 476526, 888036, 953052, 3178687, 6357374, 9536061, 12714748, 19072122, 38144244, 136683541, 273367082, 410050623, 546734164, 820101246, 1640202492

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640202491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640202492 can be divided by 48 positive divisors. The sum of these divisors (counting 1640202492) is 1, the average is 0.020833333333333.

Base conversion 1640202492

Base System Value
2 Binary 1100001110000111000000011111100
3 Ternary 11020022022220211110
4 Quaternary 1201300320003330
5 Quinary 11324342434432
6 Senary 430431122020
8 Octal 14160700374
10 Decimal 1640202492
12 Duodecimal 399373310
16 Hexadecimal 61c380fc
20 Vigesimal 15cb564c
36 Base36 r4j8cc

Cryptographic Hash Functions

md5 1c3561e088c555828bdfa3c8da0129fd
sha1 ff6b2512c6b9d213fdcc05f535f15b038b32417c
sha256 4a8f1d16973d62d67d7513285f89548f57deed981d9e1b809ad559ad00c6c06c
sha512 e5d485546030c75ddb31e51bf28c4467379cb46ea42785c0205b55b1cf1afaa6b33ad1afc035a6b2d555fe0d802130b7dee5292da2f3daa17aafc060ce513fd1
ripemd-160 cdf510dfcca962082da6b827e8892cd7aabdeb0d

1640202492 as geometric shapes

Circle

Radius = n
Diameter 3280404984
Circumference 10305696198.534
Area 8.451714293315E+18

Sphere

Radius = n
Volume 1.848336379409E+28
Surface area 3.380685717326E+19
Circumference 10305696198.534

Square

Length = n
Perimeter 6560809968
Area 2690264214763010064
Diagonal 2319596609.2245

Cube

Length = n
Surface area 1.6141585288578E+19
Volume 4.4125780691927E+27
Space diagonal 2840914050.8451

Equilateral Triangle

Length = n
Perimeter 4920607476
Area 1.1649185764385E+18
Altitude 1420457025.4225

Triangular Pyramid

Length = n
Surface area 1.1649185764385E+18
Volume 5.200273125402E+26
Height 773198869.74152