290278321 (number)

290278321 is an odd 9-digits composite number following 290278320 and preceding 290278322. In scientific notation, it is written as 2.90278321 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 285519600 positive integers (up to 290278321) that are relatively prime to 290278321.

Interesting facts

Basic properties

Name

Name two hundred ninety million two hundred seventy-eight thousand three hundred twenty-one

Notation

Scientific notation 2.90278321 × 10^8
Engineering notation 2.90278321 × 10^6

Prime Factorization of 290278321

Prime Factorization 61 × 4758661

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 290278321
Product of the distinct prime numbers

The prime factorization of 290278321 is 61 × 4758661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 96, 49, 107, 325, 2429, 4710, 57521, 24, 274822, 688801, 2319526, 1336252, 47574774, 17479027, 672737328, 285824506, 8479911066, 3137236700

Basic calculations (n = 290278321)

Multiplication

n×y
n×2 580556642
n×3 870834963
n×4 1161113284
n×5 1451391605

Division

n÷y
n÷2 145139160.5
n÷3 96759440.333333
n÷3 72569580.25
n÷5 58055664.2

Exponentiation

ny
n2 84261503642579041
n3 2.4459287802303E+25
n4 7.1000009961084E+33
n5 2.0609763682487E+42

Nth Root

y√n
2√n 17037.55619213
3√n 662.12227838335
4√n 130.52799007159
5√n 49.267771721101

Divisors of 290278321

1, 61, 4758661, 290278321

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -290278320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 290278321 can be divided by 4 positive divisors. The sum of these divisors (counting 290278321) is 1, the average is 0.25.

Base conversion 290278321

Base System Value
2 Binary 10001010011010100101110110001
3 Ternary 202020012122222221
4 Quaternary 101103110232301
5 Quinary 1043302401241
6 Senary 44445401041
8 Octal 2123245661
10 Decimal 290278321
12 Duodecimal 81269181
16 Hexadecimal 114d4bb1
20 Vigesimal 4ae4fg1
36 Base36 4sto6p

Cryptographic Hash Functions

md5 adfd6f16ffc86c8aefa408459912426a
sha1 f4aaf3dc3b7b8c3c9a720845982b26297f9a371b
sha256 1aadc6d1f9da16618cc8e4b3976b8042ea2e11e862ecef0f8f9ee6f67d081416
sha512 2e05103d6e98416f35f5b795daa1a692151d32ffe38337043a4279f1caad600e5eb33ad377582046dfc1559fd8b4f2b075b9f360b7d5a8b0e11b63883a3c6813
ripemd-160 19101198fbe1464563c83ea0b861b0552c2385a7

290278321 as geometric shapes

Circle

Radius = n
Diameter 580556642
Circumference 1823872481.5
Area 2.6471532082396E+17

Sphere

Radius = n
Volume 1.0245482516234E+26
Surface area 1.0588612832958E+18
Circumference 1823872481.5

Square

Length = n
Perimeter 1161113284
Area 84261503642579041
Diagonal 410515538.42109

Cube

Length = n
Surface area 505569021855474246
Volume 2.4459287802303E+25
Space diagonal 502776800.30779

Equilateral Triangle

Length = n
Perimeter 870834963
Area 3.6486301357774E+16
Altitude 251388400.15389

Triangular Pyramid

Length = n
Surface area 3.6486301357774E+16
Volume 2.8825547113337E+24
Height 136838512.80703