1609940494 (number)

1609940494 is an even 10-digits composite number following 1609940493 and preceding 1609940495. In scientific notation, it is written as 1.609940494 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 757619040 positive integers (up to 1609940494) that are relatively prime to 1609940494.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.609940494 × 10^9
Engineering notation 1.609940494 × 10^9

Prime Factorization of 1609940494

Prime Factorization 2 × 17 × 47351191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1609940494
Product of the distinct prime numbers

The prime factorization of 1609940494 is 2 × 17 × 47351191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1609940494)

Multiplication

n×y
n×2 3219880988
n×3 4829821482
n×4 6439761976
n×5 8049702470

Division

n÷y
n÷2 804970247
n÷3 536646831.33333
n÷3 402485123.5
n÷5 321988098.8

Exponentiation

ny
n2 2591908394220964036
n3 4.1728182805948E+27
n4 6.7179891240331E+36
n5 1.0815562729032E+46

Nth Root

y√n
2√n 40124.06377724
3√n 1172.0242780754
4√n 200.30991931814
5√n 69.400398599316

Divisors of 1609940494

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1609940493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1609940494 can be divided by 8 positive divisors. The sum of these divisors (counting 1609940494) is 1, the average is 0.125.

Base conversion 1609940494

Base System Value
2 Binary 1011111111101011011111000001110
3 Ternary 11011012101110011201
4 Quaternary 1133331123320032
5 Quinary 11244121043434
6 Senary 423430340114
8 Octal 13775337016
10 Decimal 1609940494
12 Duodecimal 38b1ba63a
16 Hexadecimal 5ff5be0e
20 Vigesimal 15322b4e
36 Base36 qmim1a

Cryptographic Hash Functions

md5 7a654def03798cc6e4dda99f5a059481
sha1 0f25466c27555f449835f7f1ddda171fda7777ec
sha256 a6a4d9bd17494f48cc959d61f32161282bcac6fa95c784fb092fe9ceb4c95ba5
sha512 24b2982f6a883b1e0f4896c66b38eec831a5ebb54deb901c82184b449e8ce47291143bf28d6ba827a699a3f192ea3e628ee78854d9150b5899885447e09566be
ripemd-160 574e0397e7cdd993b4c48efe93de62d2954f9968

1609940494 as geometric shapes

Circle

Radius = n
Diameter 3219880988
Circumference 10115554457.334
Area 8.1427203700623E+18

Sphere

Radius = n
Volume 1.7479060340109E+28
Surface area 3.2570881480249E+19
Circumference 10115554457.334

Square

Length = n
Perimeter 6439761976
Area 2591908394220964036
Diagonal 2276799681.2284

Cube

Length = n
Surface area 1.5551450365326E+19
Volume 4.1728182805948E+27
Space diagonal 2788498732.7705

Equilateral Triangle

Length = n
Perimeter 4829821482
Area 1.1223292568387E+18
Altitude 1394249366.3853

Triangular Pyramid

Length = n
Surface area 1.1223292568387E+18
Volume 4.9177135047797E+26
Height 758933227.07615