290469139 (number)

290469139 is an odd 9-digits composite number following 290469138 and preceding 290469140. In scientific notation, it is written as 2.90469139 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 277839540 positive integers (up to 290469139) that are relatively prime to 290469139.

Interesting facts

Basic properties

Name

Name two hundred ninety million four hundred sixty-nine thousand one hundred thirty-nine

Notation

Scientific notation 2.90469139 × 10^8
Engineering notation 2.90469139 × 10^6

Prime Factorization of 290469139

Prime Factorization 23 × 23 × 549091

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12629093
Product of the distinct prime numbers

The prime factorization of 290469139 is 23 × 23 × 549091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 1, 15, 75, 443, 3420, 6981, 73418, 742, 83679, 214661, 5602754, 5089993, 54726823, 20235286, 886897357, 723958467, 7542166951, 5392397319

Basic calculations (n = 290469139)

Multiplication

n×y
n×2 580938278
n×3 871407417
n×4 1161876556
n×5 1452345695

Division

n÷y
n÷2 145234569.5
n÷3 96823046.333333
n÷3 72617284.75
n÷5 58093827.8

Exponentiation

ny
n2 84372320711401321
n3 2.4507555352473E+25
n4 7.1186885022276E+33
n5 2.0677593200512E+42

Nth Root

y√n
2√n 17043.155194975
3√n 662.26733132634
4√n 130.54943582787
5√n 49.274247372893

Divisors of 290469139

1, 23, 529, 549091, 12629093, 290469139

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -290469138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 290469139 can be divided by 6 positive divisors. The sum of these divisors (counting 290469139) is 1, the average is 0.16666666666667.

Base conversion 290469139

Base System Value
2 Binary 10001010100000011010100010011
3 Ternary 202020120100202021
4 Quaternary 101110003110103
5 Quinary 1043330003024
6 Senary 44453432311
8 Octal 2124032423
10 Decimal 290469139
12 Duodecimal 8133b697
16 Hexadecimal 11503513
20 Vigesimal 4af8cgj
36 Base36 4sxrf7

Cryptographic Hash Functions

md5 e467d9baa43cc15c41bb6a9133c3b876
sha1 81026fa4118b7d3b91f45384c9dfbdb7258e3d52
sha256 22d1f36cbf4c03e1696541f3a0c838042ad48b11afa07a9222e35c3d08ae78f1
sha512 e580755f0fd2c7fc3ecafbfb196cd74f71385c8f83a8ce00cf2237f9aead6cc324d834c7e69c4dbcb95009d8bf751798210fd45dc3af52120007120e72817fb3
ripemd-160 225568055c5ea9f232f3feb74f75bcb2cf544b22

290469139 as geometric shapes

Circle

Radius = n
Diameter 580938278
Circumference 1825071426.3539
Area 2.6506346291326E+17

Sphere

Radius = n
Volume 1.026570078037E+26
Surface area 1.060253851653E+18
Circumference 1825071426.3539

Square

Length = n
Perimeter 1161876556
Area 84372320711401321
Diagonal 410785395.82464

Cube

Length = n
Surface area 506233924268407926
Volume 2.4507555352473E+25
Space diagonal 503107306.77879

Equilateral Triangle

Length = n
Perimeter 871407417
Area 3.6534286556161E+16
Altitude 251553653.38939

Triangular Pyramid

Length = n
Surface area 3.6534286556161E+16
Volume 2.888243096673E+24
Height 136928465.27488