289381873 (number)

289381873 is an odd 9-digits composite number following 289381872 and preceding 289381874. In scientific notation, it is written as 2.89381873 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 256956000 positive integers (up to 289381873) that are relatively prime to 289381873.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred eighty-one thousand eight hundred seventy-three

Notation

Scientific notation 2.89381873 × 10^8
Engineering notation 2.89381873 × 10^6

Prime Factorization of 289381873

Prime Factorization 473 × 611801

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289381873
Product of the distinct prime numbers

The prime factorization of 289381873 is 473 × 611801. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 69, 64, 604, 82, 69, 489, 65749, 49748, 849065, 306269, 9163851, 627849, 13603205, 72587235, 248507525, 526432238, 7850196199, 5212000594

Basic calculations (n = 289381873)

Multiplication

n×y
n×2 578763746
n×3 868145619
n×4 1157527492
n×5 1446909365

Division

n÷y
n÷2 144690936.5
n÷3 96460624.333333
n÷3 72345468.25
n÷5 57876374.6

Exponentiation

ny
n2 83741868420988129
n3 2.4233378732185E+25
n4 7.0127005266381E+33
n5 2.0293484131866E+42

Nth Root

y√n
2√n 17011.22785104
3√n 661.43997888472
4√n 130.42709784029
5√n 49.237303958581

Divisors of 289381873

1, 473, 611801, 289381873

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289381872
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289381873 can be divided by 4 positive divisors. The sum of these divisors (counting 289381873) is 1, the average is 0.25.

Base conversion 289381873

Base System Value
2 Binary 10001001111111001110111110001
3 Ternary 202011112010022011
4 Quaternary 101033321313301
5 Quinary 1043040204443
6 Senary 44414242521
8 Octal 2117716761
10 Decimal 289381873
12 Duodecimal 80ab6441
16 Hexadecimal 113f9df1
20 Vigesimal 4a8cedd
36 Base36 4saghd

Cryptographic Hash Functions

md5 8843de7f226a7510ab7e00c2e1cf3852
sha1 b648a0c0bf32de7fcc3d8587b281db05931fbfb7
sha256 373103e0c39a08d10b42509afb9e4eb788b8de653d8b3a612ecb01373d9cfd5b
sha512 9824a4057b86ad6d99dc1e908ea7cff6ed4c51fe14661224a92d25aae439a50e952b6cd3dc4c4048554f7cc6fdb9c429a76fdf4f85fb8bc7b6e2821a7e668ad1
ripemd-160 f5c5325c260addea36b705a25cd053f5c600b8b4

289381873 as geometric shapes

Circle

Radius = n
Diameter 578763746
Circumference 1818239932.5977
Area 2.6308283862926E+17

Sphere

Radius = n
Volume 1.0150853946226E+26
Surface area 1.052331354517E+18
Circumference 1818239932.5977

Square

Length = n
Perimeter 1157527492
Area 83741868420988129
Diagonal 409247769.50153

Cube

Length = n
Surface area 502451210525928774
Volume 2.4233378732185E+25
Space diagonal 501224106.82544

Equilateral Triangle

Length = n
Perimeter 868145619
Area 3.6261292706475E+16
Altitude 250612053.41272

Triangular Pyramid

Length = n
Surface area 3.6261292706475E+16
Volume 2.8559310720983E+24
Height 136415923.16718