290469428 (number)

290469428 is an even 9-digits composite number following 290469427 and preceding 290469429. In scientific notation, it is written as 2.90469428 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 144694272 positive integers (up to 290469428) that are relatively prime to 290469428.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred sixty-nine thousand four hundred twenty-eight

Notation

Scientific notation 2.90469428 × 10^8
Engineering notation 2.90469428 × 10^6

Prime Factorization of 290469428

Prime Factorization 2 × 2 × 269 × 269953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145234714
Product of the distinct prime numbers

The prime factorization of 290469428 is 2 × 2 × 269 × 269953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 54, 28, 367, 231, 341, 3163, 6267, 13128, 5471, 311249, 1789039, 2235719, 77430347, 64105196, 658059760, 490665515, 514777912, 5014740223

Basic calculations (n = 290469428)

Multiplication

n×y
n×2 580938856
n×3 871408284
n×4 1161877712
n×5 1452347140

Division

n÷y
n÷2 145234714
n÷3 96823142.666667
n÷3 72617357
n÷5 58093885.6

Exponentiation

ny
n2 84372488602647184
n3 2.4507628503347E+25
n4 7.1187168330038E+33
n5 2.0677696065766E+42

Nth Root

y√n
2√n 17043.16367345
3√n 662.2675509655
4√n 130.54946830014
5√n 49.274257177894

Divisors of 290469428

1, 2, 4, 269, 538, 1076, 269953, 539906, 1079812, 72617357, 145234714, 290469428

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 -290469427
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 290469428 can be divided by 12 positive divisors. The sum of these divisors (counting 290469428) is 1, the average is 0.083333333333333.

Base conversion 290469428

Base System Value
2 Binary 10001010100000011011000110100
3 Ternary 202020120101010222
4 Quaternary 101110003120310
5 Quinary 1043330010203
6 Senary 44453433512
8 Octal 2124033064
10 Decimal 290469428
12 Duodecimal 8133b898
16 Hexadecimal 11503634
20 Vigesimal 4af8db8
36 Base36 4sxrn8

Cryptographic Hash Functions

md5 89b37d3d5281b8ce88d7233c2ecb878b
sha1 d4926198e0bef9a0a93b9649e04d3c6e8b56d435
sha256 b632110669665bf96cd10585bd3a9484a794dd9d89291ccf75ce665055a300a4
sha512 923636d3b4a0681398e3c7c5ff3b42207586e3f87ca6039edf8bc918d92793efaf309ba385cd1dd299beeaf24a6e7ba64d399626b5023332c6ba0043bd61825e
ripemd-160 1b3d17f45aae0fbc71d7b4a4d7946b4519bd5c6e

290469428 as geometric shapes

Circle

Radius = n
Diameter 580938856
Circumference 1825073242.1945
Area 2.6506399035916E+17

Sphere

Radius = n
Volume 1.0265731421737E+26
Surface area 1.0602559614367E+18
Circumference 1825073242.1945

Square

Length = n
Perimeter 1161877712
Area 84372488602647184
Diagonal 410785804.53236

Cube

Length = n
Surface area 506234931615883104
Volume 2.4507628503347E+25
Space diagonal 503107807.34147

Equilateral Triangle

Length = n
Perimeter 871408284
Area 3.6534359255203E+16
Altitude 251553903.67073

Triangular Pyramid

Length = n
Surface area 3.6534359255203E+16
Volume 2.8882517175863E+24
Height 136928601.51079