289804949 (number)

289804949 is an odd 9-digits composite number following 289804948 and preceding 289804950. In scientific notation, it is written as 2.89804949 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 242409024 positive integers (up to 289804949) that are relatively prime to 289804949.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million eight hundred four thousand nine hundred forty-nine

Notation

Scientific notation 2.89804949 × 10^8
Engineering notation 2.89804949 × 10^6

Prime Factorization of 289804949

Prime Factorization 7 × 67 × 109 × 5669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289804949
Product of the distinct prime numbers

The prime factorization of 289804949 is 7 × 67 × 109 × 5669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 84, 29, 3, 946, 4400, 6596, 63610, 12132, 516928, 73840, 588632, 5139953, 35461721, 42484849, 453580932, 661771880, 6831883440, 2989342392

Basic calculations (n = 289804949)

Multiplication

n×y
n×2 579609898
n×3 869414847
n×4 1159219796
n×5 1449024745

Division

n÷y
n÷2 144902474.5
n÷3 96601649.666667
n÷3 72451237.25
n÷5 57960989.8

Exponentiation

ny
n2 83986908464892601
n3 2.4339821724336E+25
n4 7.0538007934902E+33
n5 2.0442263792136E+42

Nth Root

y√n
2√n 17023.658508088
3√n 661.76216344694
4√n 130.47474279755
5√n 49.251692524138

Divisors of 289804949

1, 7, 67, 109, 469, 763, 5669, 7303, 39683, 51121, 379823, 617921, 2658761, 4325447, 41400707, 289804949

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 -289804948
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 289804949 can be divided by 16 positive divisors. The sum of these divisors (counting 289804949) is 1, the average is 0.0625.

Base conversion 289804949

Base System Value
2 Binary 10001010001100001001010010101
3 Ternary 202012022121122122
4 Quaternary 101101201022111
5 Quinary 1043142224244
6 Senary 44431305325
8 Octal 2121411225
10 Decimal 289804949
12 Duodecimal 8107b245
16 Hexadecimal 11461295
20 Vigesimal 4ab5c79
36 Base36 4sjixh

Cryptographic Hash Functions

md5 71751653f9283f06f6113d527b59264c
sha1 394c6e7e41c61f2b21c142539eba95713e9ca755
sha256 45956862dfb25d5743c924c9a75705f0f3873d5685280ed6c5826ea6337d9662
sha512 f6e053d312cb70e7a1cd35b79c8af940b53211256a60db8e1baf428f41040d0e3a35f944f01263fb7617aa98f1565b88543833999d6bc62549796cb86e6e6789
ripemd-160 48432438982db4ed625ff51a17f64152e3340f54

289804949 as geometric shapes

Circle

Radius = n
Diameter 579609898
Circumference 1820898197.5047
Area 2.6385265463103E+17

Sphere

Radius = n
Volume 1.0195440682515E+26
Surface area 1.0554106185241E+18
Circumference 1820898197.5047

Square

Length = n
Perimeter 1159219796
Area 83986908464892601
Diagonal 409846089.31864

Cube

Length = n
Surface area 503921450789355606
Volume 2.4339821724336E+25
Space diagonal 501956895.95291

Equilateral Triangle

Length = n
Perimeter 869414847
Area 3.6367398157958E+16
Altitude 250978447.97645

Triangular Pyramid

Length = n
Surface area 3.6367398157958E+16
Volume 2.8684754990249E+24
Height 136615363.10621