289328287 (number)

289328287 is an odd 9-digits composite number following 289328286 and preceding 289328288. In scientific notation, it is written as 2.89328287 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 265289728 positive integers (up to 289328287) that are relatively prime to 289328287.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred twenty-eight thousand two hundred eighty-seven

Notation

Scientific notation 2.89328287 × 10^8
Engineering notation 2.89328287 × 10^6

Prime Factorization of 289328287

Prime Factorization 17 × 47 × 257 × 1409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289328287
Product of the distinct prime numbers

The prime factorization of 289328287 is 17 × 47 × 257 × 1409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 22, 39, 918, 504, 4093, 7656, 29900, 75862, 730351, 143157, 2910424, 1225213, 49620977, 51573477, 986617713, 669813999, 9272255906, 8552695741

Basic calculations (n = 289328287)

Multiplication

n×y
n×2 578656574
n×3 867984861
n×4 1157313148
n×5 1446641435

Division

n÷y
n÷2 144664143.5
n÷3 96442762.333333
n÷3 72332071.75
n÷5 57865657.4

Exponentiation

ny
n2 83710857658354369
n3 2.4219919049592E+25
n4 7.0075076898973E+33
n5 2.0274701960573E+42

Nth Root

y√n
2√n 17009.652759536
3√n 661.3991492014
4√n 130.421059494
5√n 49.23548032976

Divisors of 289328287

1, 17, 47, 257, 799, 1409, 4369, 12079, 23953, 66223, 205343, 362113, 1125791, 6155921, 17019311, 289328287

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289328286
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289328287 can be divided by 16 positive divisors. The sum of these divisors (counting 289328287) is 1, the average is 0.0625.

Base conversion 289328287

Base System Value
2 Binary 10001001111101100110010011111
3 Ternary 202011102101210111
4 Quaternary 101033230302133
5 Quinary 1043032001122
6 Senary 44413150451
8 Octal 2117546237
10 Decimal 289328287
12 Duodecimal 80a8b427
16 Hexadecimal 113ecc9f
20 Vigesimal 4a860e7
36 Base36 4s9b4v

Cryptographic Hash Functions

md5 d3be133b59b9fd17f5ed46954aaa0875
sha1 d7f60d4b78ec80b8b1c57f0fba32bc948fe5f918
sha256 7c6de59122b64e9f2dac813aa99b3721093c9ab276c56d73b26e89dfd1cac326
sha512 90c0296d2dd1264ae278b49fb01deaf9c01c4983374fab7e33262bf44d9389347d79eba76db4216816b7c80b90f5a29993a4aecc756628d9e3ea50ac1e0d3c5b
ripemd-160 0d5c634062c5e9cfd956d11bb28d6ab463c8695a

289328287 as geometric shapes

Circle

Radius = n
Diameter 578656574
Circumference 1817903241.8298
Area 2.6298541544519E+17

Sphere

Radius = n
Volume 1.0145215967565E+26
Surface area 1.0519416617807E+18
Circumference 1817903241.8298

Square

Length = n
Perimeter 1157313148
Area 83710857658354369
Diagonal 409171987.45358

Cube

Length = n
Surface area 502265145950126214
Volume 2.4219919049592E+25
Space diagonal 501131293.15087

Equilateral Triangle

Length = n
Perimeter 867984861
Area 3.6247864652359E+16
Altitude 250565646.57543

Triangular Pyramid

Length = n
Surface area 3.6247864652359E+16
Volume 2.8543448332927E+24
Height 136390662.48453