289957276 (number)

289957276 is an even 9-digits composite number following 289957275 and preceding 289957277. In scientific notation, it is written as 2.89957276 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 121922112 positive integers (up to 289957276) that are relatively prime to 289957276.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89957276 × 10^8
Engineering notation 2.89957276 × 10^6

Prime Factorization of 289957276

Prime Factorization 2 × 2 × 371 × 195389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144978638
Product of the distinct prime numbers

The prime factorization of 289957276 is 2 × 2 × 371 × 195389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 11, 54, 110, 804, 2253, 8450, 9300, 55050, 815909, 121563, 360283, 2758663, 34988582, 51522938, 120490523, 955945457, 8081322336, 9139615720

Basic calculations (n = 289957276)

Multiplication

n×y
n×2 579914552
n×3 869871828
n×4 1159829104
n×5 1449786380

Division

n÷y
n÷2 144978638
n÷3 96652425.333333
n÷3 72489319
n÷5 57991455.2

Exponentiation

ny
n2 84075221905340176
n3 2.4378222322768E+25
n4 7.0686429384322E+33
n5 2.0496044514444E+42

Nth Root

y√n
2√n 17028.131899888
3√n 661.87808807031
4√n 130.49188442156
5√n 49.256868961419

Divisors of 289957276

1, 2, 4, 371, 742, 1484, 195389, 390778, 781556, 72489319, 144978638, 289957276

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 -289957275
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 289957276 can be divided by 12 positive divisors. The sum of these divisors (counting 289957276) is 1, the average is 0.083333333333333.

Base conversion 289957276

Base System Value
2 Binary 10001010010000110010110011100
3 Ternary 202012121100121101
4 Quaternary 101102012112130
5 Quinary 1043212113101
6 Senary 44434442444
8 Octal 2122062634
10 Decimal 289957276
12 Duodecimal 81133424
16 Hexadecimal 1148659c
20 Vigesimal 4ac4d3g
36 Base36 4smsgs

Cryptographic Hash Functions

md5 eda59dbc7caecb8a0195f883ebde4802
sha1 7538ed824baff507c453ad6e5fcd791400ae04a1
sha256 75d5f4c84d76a5ea6c71b22a0491102910c1a7299c876cffb13648171e306222
sha512 cf80529f67fd1786bcc929e34383d76149424fd8c4ff8db9f3f4d6341ee1e12cf49af30812f4d6d569b99ad49197aba8e59264cea8b750540642dc16559affc8
ripemd-160 3c8c4c3d297424bc5ccd8eaa7412433f3cadf1f9

289957276 as geometric shapes

Circle

Radius = n
Diameter 579914552
Circumference 1821855296.273
Area 2.6413009948675E+17

Sphere

Radius = n
Volume 1.0211525887572E+26
Surface area 1.056520397947E+18
Circumference 1821855296.273

Square

Length = n
Perimeter 1159829104
Area 84075221905340176
Diagonal 410061512.22796

Cube

Length = n
Surface area 504451331432041056
Volume 2.4378222322768E+25
Space diagonal 502220734.05627

Equilateral Triangle

Length = n
Perimeter 869871828
Area 3.6405638999419E+16
Altitude 251110367.02814

Triangular Pyramid

Length = n
Surface area 3.6405638999419E+16
Volume 2.8730010529504E+24
Height 136687170.74265