289957291 (number)

289957291 is an odd 9-digits composite number following 289957290 and preceding 289957292. In scientific notation, it is written as 2.89957291 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 257594400 positive integers (up to 289957291) that are relatively prime to 289957291.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred fifty-seven thousand two hundred ninety-one

Notation

Scientific notation 2.89957291 × 10^8
Engineering notation 2.89957291 × 10^6

Prime Factorization of 289957291

Prime Factorization 13 × 31 × 191 × 3767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289957291
Product of the distinct prime numbers

The prime factorization of 289957291 is 13 × 31 × 191 × 3767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 17, 93, 944, 766, 4464, 220, 72014, 9642, 379376, 931316, 8933567, 4768091, 96787435, 83768284, 691181308, 725973474, 558595842, 418642584

Basic calculations (n = 289957291)

Multiplication

n×y
n×2 579914582
n×3 869871873
n×4 1159829164
n×5 1449786455

Division

n÷y
n÷2 144978645.5
n÷3 96652430.333333
n÷3 72489322.75
n÷5 57991458.2

Exponentiation

ny
n2 84075230604058681
n3 2.4378226106153E+25
n4 7.0686444011256E+33
n5 2.0496049815927E+42

Nth Root

y√n
2√n 17028.132340336
3√n 661.87809948368
4√n 130.4918861092
5√n 49.256869471047

Divisors of 289957291

1, 13, 31, 191, 403, 2483, 3767, 5921, 48971, 76973, 116777, 719497, 1518101, 9353461, 22304407, 289957291

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289957290
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289957291 can be divided by 16 positive divisors. The sum of these divisors (counting 289957291) is 1, the average is 0.0625.

Base conversion 289957291

Base System Value
2 Binary 10001010010000110010110101011
3 Ternary 202012121100121221
4 Quaternary 101102012112223
5 Quinary 1043212113131
6 Senary 44434442511
8 Octal 2122062653
10 Decimal 289957291
12 Duodecimal 81133437
16 Hexadecimal 114865ab
20 Vigesimal 4ac4d4b
36 Base36 4smsh7

Cryptographic Hash Functions

md5 5c103d7e84b469042cef3692c991f063
sha1 1d6815ca6a31d7d484d574ed7496d13147725c7e
sha256 fc7be976d794025d3cc0c59e11d8e98577cdd3a103c0bc3d96d327e9e4e7cfe6
sha512 bf816a9f71c278efcbe9ad24859d66e5ea66b8c850e44c3ea4e5d75a1557c8bdf3c2064e599eaece63d071ce937cf7c159e793571e36894366dd4aa7f219c9ba
ripemd-160 f4f974fdeb7ad017d415c9caa49a6b499cfe9bc5

289957291 as geometric shapes

Circle

Radius = n
Diameter 579914582
Circumference 1821855390.5208
Area 2.6413012681458E+17

Sphere

Radius = n
Volume 1.0211527472352E+26
Surface area 1.0565205072583E+18
Circumference 1821855390.5208

Square

Length = n
Perimeter 1159829164
Area 84075230604058681
Diagonal 410061533.44116

Cube

Length = n
Surface area 504451383624352086
Volume 2.4378226106153E+25
Space diagonal 502220760.03703

Equilateral Triangle

Length = n
Perimeter 869871873
Area 3.6405642766075E+16
Altitude 251110380.01852

Triangular Pyramid

Length = n
Surface area 3.6405642766075E+16
Volume 2.8730014988266E+24
Height 136687177.81372