289968019 (number)

289968019 is an odd 9-digits composite number following 289968018 and preceding 289968020. In scientific notation, it is written as 2.89968019 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 263607280 positive integers (up to 289968019) that are relatively prime to 289968019.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-eight thousand nineteen

Notation

Scientific notation 2.89968019 × 10^8
Engineering notation 2.89968019 × 10^6

Prime Factorization of 289968019

Prime Factorization 11 × 26360729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289968019
Product of the distinct prime numbers

The prime factorization of 289968019 is 11 × 26360729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 64, 2, 203, 555, 8451, 4809, 20700, 25801, 436829, 763398, 8593661, 6456503, 23130858, 33429679, 161760977, 41537758, 3677768302, 3113391475

Basic calculations (n = 289968019)

Multiplication

n×y
n×2 579936038
n×3 869904057
n×4 1159872076
n×5 1449840095

Division

n÷y
n÷2 144984009.5
n÷3 96656006.333333
n÷3 72492004.75
n÷5 57993603.8

Exponentiation

ny
n2 84081452042784361
n3 2.438093208349E+25
n4 7.069690577623E+33
n5 2.0499841717363E+42

Nth Root

y√n
2√n 17028.447345545
3√n 661.88626222684
4√n 130.49309309517
5√n 49.257233952226

Divisors of 289968019

1, 11, 26360729, 289968019

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 -289968018
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 289968019 can be divided by 4 positive divisors. The sum of these divisors (counting 289968019) is 1, the average is 0.25.

Base conversion 289968019

Base System Value
2 Binary 10001010010001000111110010011
3 Ternary 202012121220100021
4 Quaternary 101102020332103
5 Quinary 1043212434034
6 Senary 44435004311
8 Octal 2122107623
10 Decimal 289968019
12 Duodecimal 81139697
16 Hexadecimal 11488f93
20 Vigesimal 4ac600j
36 Base36 4sn0r7

Cryptographic Hash Functions

md5 3f32c2b7014e694ca0076a11e42bf2b2
sha1 54e3b1d8a193f5930ec6ea4a1ac878fcd161bfd4
sha256 be3046fa907a0e7adc77265179b368f7ca3a1474a41f1160c682c78cd547be65
sha512 1185d5a8bef5327385a205dc598ed35b98dcb29495d200e85344047d80d3e3ac488b47dccf370a66f411e2e12d036d0822e20b74ad386973935fedc2b7d20fe8
ripemd-160 bac46e18f7364aca23bfa38acb9e486d49efaa0d

289968019 as geometric shapes

Circle

Radius = n
Diameter 579936038
Circumference 1821922796.5328
Area 2.6414967204077E+17

Sphere

Radius = n
Volume 1.0212660949488E+26
Surface area 1.0565986881631E+18
Circumference 1821922796.5328

Square

Length = n
Perimeter 1159872076
Area 84081452042784361
Diagonal 410076705.12426

Cube

Length = n
Surface area 504488712256706166
Volume 2.438093208349E+25
Space diagonal 502239341.4781

Equilateral Triangle

Length = n
Perimeter 869904057
Area 3.6408336728067E+16
Altitude 251119670.73905

Triangular Pyramid

Length = n
Surface area 3.6408336728067E+16
Volume 2.873320401314E+24
Height 136692235.04142