1620922564 (number)

1620922564 is an even 10-digits composite number following 1620922563 and preceding 1620922565. In scientific notation, it is written as 1.620922564 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 810374144 positive integers (up to 1620922564) that are relatively prime to 1620922564.

Interesting facts

Basic properties

Name

Name one billion six hundred twenty million nine hundred twenty-two thousand five hundred sixty-four

Notation

Scientific notation 1.620922564 × 10^9
Engineering notation 1.620922564 × 10^9

Prime Factorization of 1620922564

Prime Factorization 2 × 2 × 13457 × 30113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 810461282
Product of the distinct prime numbers

The prime factorization of 1620922564 is 2 × 2 × 13457 × 30113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 92, 67, 821, 134, 2985, 9819, 16290, 15047, 740531, 448591, 6371797, 7189321, 68380670, 42627437, 399592857, 618460584, 9695763229, 8223872

Basic calculations (n = 1620922564)

Multiplication

n×y
n×2 3241845128
n×3 4862767692
n×4 6483690256
n×5 8104612820

Division

n÷y
n÷2 810461282
n÷3 540307521.33333
n÷3 405230641
n÷5 324184512.8

Exponentiation

ny
n2 2627389958484334096
n3 4.2587956681343E+27
n4 6.9031779939443E+36
n5 1.1189516973693E+46

Nth Root

y√n
2√n 40260.682607229
3√n 1174.6831954718
4√n 200.6506481605
5√n 69.494823071004

Divisors of 1620922564

1, 2, 4, 13457, 26914, 30113, 53828, 60226, 120452, 405230641, 810461282, 1620922564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1620922563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1620922564 can be divided by 12 positive divisors. The sum of these divisors (counting 1620922564) is 1, the average is 0.083333333333333.

Base conversion 1620922564

Base System Value
2 Binary 1100000100111010101000011000100
3 Ternary 11011222001101202001
4 Quaternary 1200213111003010
5 Quinary 11304424010224
6 Senary 424501555044
8 Octal 14047250304
10 Decimal 1620922564
12 Duodecimal 392a15a84
16 Hexadecimal 609d50c4
20 Vigesimal 156af684
36 Base36 qt1zus

Cryptographic Hash Functions

md5 994dcaf7c2a4317a51a01502f4c5c64c
sha1 b4f61079ed64538334ee8902fdb6a91204fa954e
sha256 e25b9219107b60b4a25f0dde2291405a28d01aa05c999830b2e37ad5ee6d232a
sha512 91eaca64493187c82e188c43666d5cdce77f7f2ed19e1311082992b62658f37ed6d699c9392679f6ea7b87aa86d701fedbaa3b6af92d0bcc6b4507583269fb35
ripemd-160 513758e8872ef71f6477fe381c68045c0c02f02a

1620922564 as geometric shapes

Circle

Radius = n
Diameter 3241845128
Circumference 10184556838.201
Area 8.25418899169E+18

Sphere

Radius = n
Volume 1.7839201578868E+28
Surface area 3.301675596676E+19
Circumference 10184556838.201

Square

Length = n
Perimeter 6483690256
Area 2627389958484334096
Diagonal 2292330673.5654

Cube

Length = n
Surface area 1.5764339750906E+19
Volume 4.2587956681343E+27
Space diagonal 2807520235.9828

Equilateral Triangle

Length = n
Perimeter 4862767692
Area 1.1376932248478E+18
Altitude 1403760117.9914

Triangular Pyramid

Length = n
Surface area 1.1376932248478E+18
Volume 5.0190388277094E+26
Height 764110224.52179