289249251 (number)

289249251 is an odd 9-digits composite number following 289249250 and preceding 289249252. In scientific notation, it is written as 2.89249251 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 180576000 positive integers (up to 289249251) that are relatively prime to 289249251.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89249251 × 10^8
Engineering notation 2.89249251 × 10^6

Prime Factorization of 289249251

Prime Factorization 3 × 61 × 31 × 67 × 761

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289249251
Product of the distinct prime numbers

The prime factorization of 289249251 is 3 × 61 × 31 × 67 × 761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 77, 95, 580, 634, 1076, 7671, 45968, 50071, 486783, 991212, 4917330, 2251446, 31029423, 77901959, 510588455, 555392682, 2472927104, 6924691909

Basic calculations (n = 289249251)

Multiplication

n×y
n×2 578498502
n×3 867747753
n×4 1156997004
n×5 1446246255

Division

n÷y
n÷2 144624625.5
n÷3 96416417
n÷3 72312312.75
n÷5 57849850.2

Exponentiation

ny
n2 83665129204061001
n3 2.4200075957093E+25
n4 6.9998538447322E+33
n5 2.0247024816983E+42

Nth Root

y√n
2√n 17007.329331791
3√n 661.33891876863
4√n 130.41215177962
5√n 49.232790098026

Divisors of 289249251

1, 3, 31, 61, 67, 93, 183, 201, 761, 1891, 2077, 2283, 4087, 5673, 6231, 12261, 23591, 46421, 50987, 70773, 126697, 139263, 152961, 380091, 1439051, 1580597, 3110207, 4317153, 4741791, 9330621, 96416417, 289249251

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289249250
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289249251 can be divided by 32 positive divisors. The sum of these divisors (counting 289249251) is 1, the average is 0.03125.

Base conversion 289249251

Base System Value
2 Binary 10001001111011001011111100011
3 Ternary 202011021101101020
4 Quaternary 101033121133203
5 Quinary 1043021434001
6 Senary 44411340523
8 Octal 2117313743
10 Decimal 289249251
12 Duodecimal 80a51743
16 Hexadecimal 113d97e3
20 Vigesimal 4a7g32b
36 Base36 4s7m5f

Cryptographic Hash Functions

md5 d36504762d260c9a7cd60dfc02a0adcb
sha1 334ccb92d75f209c5c829799951e45ef27be7ed8
sha256 f3912fa220dd130a85897278635cfbb611867b5b44e432e68154e44f021a8755
sha512 0c1ba461312491fb634c98f3a69b24025c0f9d2607ebb7f58d793cda45cec749dcd45efb0a341aec2bd5c28a65a5929ae7b388b9f7989f1426c2c188a9999ae6
ripemd-160 50b56864c5dff183b7238e98545405b3d6d90ac8

289249251 as geometric shapes

Circle

Radius = n
Diameter 578498502
Circumference 1817406643.9959
Area 2.6284175526912E+17

Sphere

Radius = n
Volume 1.0136904112416E+26
Surface area 1.0513670210765E+18
Circumference 1817406643.9959

Square

Length = n
Perimeter 1156997004
Area 83665129204061001
Diagonal 409060213.67046

Cube

Length = n
Surface area 501990775224366006
Volume 2.4200075957093E+25
Space diagonal 500994398.78324

Equilateral Triangle

Length = n
Perimeter 867747753
Area 3.6228063650812E+16
Altitude 250497199.39162

Triangular Pyramid

Length = n
Surface area 3.6228063650812E+16
Volume 2.852006302415E+24
Height 136353404.55682