289957250 (number)

289957250 is an even 9-digits composite number following 289957249 and preceding 289957251. In scientific notation, it is written as 2.89957250 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 64 positive divisors. There are 104256000 positive integers (up to 289957250) that are relatively prime to 289957250.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89957250 × 10^8
Engineering notation 2.89957250 × 10^6

Prime Factorization of 289957250

Prime Factorization 2 × 5 × 5 × 5 × 11 × 1087 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11598290
Product of the distinct prime numbers

The prime factorization of 289957250 is 2 × 5 × 5 × 5 × 11 × 1087 × 97. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 10, 65, 509, 1, 308, 5011, 98286, 13724, 198960, 576164, 4348175, 8527552, 98945459, 290997, 89281977, 105790900, 8065375656, 7997229768

Basic calculations (n = 289957250)

Multiplication

n×y
n×2 579914500
n×3 869871750
n×4 1159829000
n×5 1449786250

Division

n÷y
n÷2 144978625
n÷3 96652416.666667
n÷3 72489312.5
n÷5 57991450

Exponentiation

ny
n2 84075206827562500
n3 2.4378215764901E+25
n4 7.0686404030974E+33
n5 2.049603532521E+42

Nth Root

y√n
2√n 17028.131136446
3√n 661.87806828713
4√n 130.49188149631
5√n 49.256868078062

Divisors of 289957250

1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 110, 125, 194, 250, 275, 485, 550, 970, 1067, 1087, 1375, 2134, 2174, 2425, 2750, 4850, 5335, 5435, 10670, 10870, 11957, 12125, 23914, 24250, 26675, 27175, 53350, 54350, 59785, 105439, 119570, 133375, 135875, 210878, 266750, 271750, 298925, 527195, 597850, 1054390, 1159829, 1494625, 2319658, 2635975, 2989250, 5271950, 5799145, 11598290, 13179875, 26359750, 28995725, 57991450, 144978625, 289957250

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289957249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289957250 can be divided by 64 positive divisors. The sum of these divisors (counting 289957250) is 1, the average is 0.015625.

Base conversion 289957250

Base System Value
2 Binary 10001010010000110010110000010
3 Ternary 202012121100120102
4 Quaternary 101102012112002
5 Quinary 1043212113000
6 Senary 44434442402
8 Octal 2122062602
10 Decimal 289957250
12 Duodecimal 81133402
16 Hexadecimal 11486582
20 Vigesimal 4ac4d2a
36 Base36 4smsg2

Cryptographic Hash Functions

md5 5d6e817fc3aaeb784df1c7ab8f8ad60b
sha1 458562bccdd7b836109a12bcb229004c294e4668
sha256 79b3e44e838e45953aa2535f9730c61aa2be0751f098ce5c5cd83a746cb7a661
sha512 e895ef90f1202abfaa44dce980a66fad11834496a2c499fae62eeed547422ffa9ec088607f79ee5fdee710d4796fe9404b5510e63a362cd340ad5e47a72ebc55
ripemd-160 fb739f92c78f702f592c0c6a74012880de3ac211

289957250 as geometric shapes

Circle

Radius = n
Diameter 579914500
Circumference 1821855132.9102
Area 2.6413005211851E+17

Sphere

Radius = n
Volume 1.0211523140619E+26
Surface area 1.0565202084741E+18
Circumference 1821855132.9102

Square

Length = n
Perimeter 1159829000
Area 84075206827562500
Diagonal 410061475.45841

Cube

Length = n
Surface area 504451240965375000
Volume 2.4378215764901E+25
Space diagonal 502220689.02295

Equilateral Triangle

Length = n
Perimeter 869871750
Area 3.640563247055E+16
Altitude 251110344.51148

Triangular Pyramid

Length = n
Surface area 3.640563247055E+16
Volume 2.8730002800984E+24
Height 136687158.48614