289957251 (number)

289957251 is an odd 9-digits composite number following 289957250 and preceding 289957252. In scientific notation, it is written as 2.89957251 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 184900232 positive integers (up to 289957251) that are relatively prime to 289957251.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89957251 × 10^8
Engineering notation 2.89957251 × 10^6

Prime Factorization of 289957251

Prime Factorization 3 × 23 × 4202279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289957251
Product of the distinct prime numbers

The prime factorization of 289957251 is 3 × 23 × 4202279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 36, 61, 328, 354, 334, 2666, 75509, 72686, 572386, 858843, 5522730, 7601490, 48703150, 16876845, 602036278, 250845200, 4914871978, 6748286974

Basic calculations (n = 289957251)

Multiplication

n×y
n×2 579914502
n×3 869871753
n×4 1159829004
n×5 1449786255

Division

n÷y
n÷2 144978625.5
n÷3 96652417
n÷3 72489312.75
n÷5 57991450.2

Exponentiation

ny
n2 84075207407477001
n3 2.4378216017127E+25
n4 7.0686405006103E+33
n5 2.0496035678642E+42

Nth Root

y√n
2√n 17028.131165809
3√n 661.87806904802
4√n 130.49188160882
5√n 49.256868112037

Divisors of 289957251

1, 3, 23, 69, 4202279, 12606837, 96652417, 289957251

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 -289957250
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 289957251 can be divided by 8 positive divisors. The sum of these divisors (counting 289957251) is 1, the average is 0.125.

Base conversion 289957251

Base System Value
2 Binary 10001010010000110010110000011
3 Ternary 202012121100120110
4 Quaternary 101102012112003
5 Quinary 1043212113001
6 Senary 44434442403
8 Octal 2122062603
10 Decimal 289957251
12 Duodecimal 81133403
16 Hexadecimal 11486583
20 Vigesimal 4ac4d2b
36 Base36 4smsg3

Cryptographic Hash Functions

md5 146502d3b3e7d8190cd254e2f4c733b6
sha1 5cfe7af4caae1b1dda81c774d223a52339097898
sha256 491954b711e9b2cff5792b1e611c9c6ff3b5625723548c1065e3dd1d54beb671
sha512 21540850148ec9809268d9009aecee692b4cc4df2a4a3fde369deb51261ece0d1fa1d4bb1134b81e5da293f7b8b7b721b1cb38f66db373d5e111f9614ac7d329
ripemd-160 e8427ab81baa5d056c5b0c5ace99d98ef79c8ab4

289957251 as geometric shapes

Circle

Radius = n
Diameter 579914502
Circumference 1821855139.1934
Area 2.6413005394037E+17

Sphere

Radius = n
Volume 1.0211523246271E+26
Surface area 1.0565202157615E+18
Circumference 1821855139.1934

Square

Length = n
Perimeter 1159829004
Area 84075207407477001
Diagonal 410061476.87262

Cube

Length = n
Surface area 504451244444862006
Volume 2.4378216017127E+25
Space diagonal 502220690.755

Equilateral Triangle

Length = n
Perimeter 869871753
Area 3.640563272166E+16
Altitude 251110345.3775

Triangular Pyramid

Length = n
Surface area 3.640563272166E+16
Volume 2.8730003098235E+24
Height 136687158.95754