289957266 (number)

289957266 is an even 9-digits composite number following 289957265 and preceding 289957267. In scientific notation, it is written as 2.89957266 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 96652404 positive integers (up to 289957266) that are relatively prime to 289957266.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred fifty-seven thousand two hundred sixty-six

Notation

Scientific notation 2.89957266 × 10^8
Engineering notation 2.89957266 × 10^6

Prime Factorization of 289957266

Prime Factorization 2 × 27 × 5369579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289957266
Product of the distinct prime numbers

The prime factorization of 289957266 is 2 × 27 × 5369579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 4, 54, 867, 977, 7653, 9878, 53883, 46804, 679883, 784554, 2410334, 5052007, 91308266, 94777439, 817041922, 589764571, 4481572894, 6006048619

Basic calculations (n = 289957266)

Multiplication

n×y
n×2 579914532
n×3 869871798
n×4 1159829064
n×5 1449786330

Division

n÷y
n÷2 144978633
n÷3 96652422
n÷3 72489316.5
n÷5 57991453.2

Exponentiation

ny
n2 84075216106194756
n3 2.4378219800511E+25
n4 7.0686419633033E+33
n5 2.0496040980123E+42

Nth Root

y√n
2√n 17028.131606257
3√n 661.87808046139
4√n 130.49188329646
5√n 49.256868621666

Divisors of 289957266

1, 2, 27, 54, 5369579, 10739158, 144978633, 289957266

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 -289957265
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 289957266 can be divided by 8 positive divisors. The sum of these divisors (counting 289957266) is 1, the average is 0.125.

Base conversion 289957266

Base System Value
2 Binary 10001010010000110010110010010
3 Ternary 202012121100121000
4 Quaternary 101102012112102
5 Quinary 1043212113031
6 Senary 44434442430
8 Octal 2122062622
10 Decimal 289957266
12 Duodecimal 81133416
16 Hexadecimal 11486592
20 Vigesimal 4ac4d36
36 Base36 4smsgi

Cryptographic Hash Functions

md5 e3c03d30cebf5a847f47dd299c77194f
sha1 31b459ddcca972109252ed0606d3580901f6d163
sha256 bbe01eb2aee20273ca86866c964174a24f66be72ac21d9c7e422b7fcc111b654
sha512 bc6277dacd88746da9e244b10d145ffb07187b503e24d26664e8a64c27609dcda5d68dfc856facf904f7fb76ade25ef965c8aedcbd1c7a52bf830db1bcaaffe8
ripemd-160 e8ead27b3a0b4ff2543f6916948ec327e3d9c7a4

289957266 as geometric shapes

Circle

Radius = n
Diameter 579914532
Circumference 1821855233.4412
Area 2.641300812682E+17

Sphere

Radius = n
Volume 1.0211524831051E+26
Surface area 1.0565203250728E+18
Circumference 1821855233.4412

Square

Length = n
Perimeter 1159829064
Area 84075216106194756
Diagonal 410061498.08582

Cube

Length = n
Surface area 504451296637168536
Volume 2.4378219800511E+25
Space diagonal 502220716.73576

Equilateral Triangle

Length = n
Perimeter 869871798
Area 3.6405636488316E+16
Altitude 251110358.36788

Triangular Pyramid

Length = n
Surface area 3.6405636488316E+16
Volume 2.8730007556996E+24
Height 136687166.02861