289399047 (number)

289399047 is an odd 9-digits composite number following 289399046 and preceding 289399048. In scientific notation, it is written as 2.89399047 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 165370296 positive integers (up to 289399047) that are relatively prime to 289399047.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred ninety-nine thousand forty-seven

Notation

Scientific notation 2.89399047 × 10^8
Engineering notation 2.89399047 × 10^6

Prime Factorization of 289399047

Prime Factorization 7 × 21 × 7 × 281243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41342721
Product of the distinct prime numbers

The prime factorization of 289399047 is 7 × 21 × 7 × 281243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 23, 23, 581, 844, 9348, 3533, 90759, 20009, 919330, 632832, 5905538, 4020126, 76357303, 99828729, 24582515, 50020568, 9997867405, 2772943103

Basic calculations (n = 289399047)

Multiplication

n×y
n×2 578798094
n×3 868197141
n×4 1157596188
n×5 1446995235

Division

n÷y
n÷2 144699523.5
n÷3 96466349
n÷3 72349761.75
n÷5 57879809.4

Exponentiation

ny
n2 83751808404508209
n3 2.4237693536791E+25
n4 7.0143654110255E+33
n5 2.0299506652605E+42

Nth Root

y√n
2√n 17011.732627807
3√n 661.45306349315
4√n 130.42903291755
5√n 49.237888363801

Divisors of 289399047

1, 7, 21, 49, 147, 1029, 281243, 1968701, 5906103, 13780907, 41342721, 289399047

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289399046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289399047 can be divided by 12 positive divisors. The sum of these divisors (counting 289399047) is 1, the average is 0.083333333333333.

Base conversion 289399047

Base System Value
2 Binary 10001001111111110000100000111
3 Ternary 202011112222212020
4 Quaternary 101033332010013
5 Quinary 1043041232142
6 Senary 44414454223
8 Octal 2117760407
10 Decimal 289399047
12 Duodecimal 80b04373
16 Hexadecimal 113fe107
20 Vigesimal 4a8ehc7
36 Base36 4satqf

Cryptographic Hash Functions

md5 2577142c81c5c13b075bd30d0250e818
sha1 ac5dd14f815b69937cd1141bc9025159fd743535
sha256 5af670aedbddfc4fe219ae43f233d36fcbed6de7dc9fbbaca3198d5ab00b7bb9
sha512 126157732dda1f6fa31542fe629e026921ca69ee79b7ccbea6afa0b918710a85a9365a9f36c83b547a8c15c6db739f75208dc4d9b12a3a5f57df8122aa7e15c3
ripemd-160 c23797e343eb758152b8f18f46830d24b09007df

289399047 as geometric shapes

Circle

Radius = n
Diameter 578798094
Circumference 1818347840.0222
Area 2.6311406600846E+17

Sphere

Radius = n
Volume 1.0152661327353E+26
Surface area 1.0524562640339E+18
Circumference 1818347840.0222

Square

Length = n
Perimeter 1157596188
Area 83751808404508209
Diagonal 409272057.20525

Cube

Length = n
Surface area 502510850427049254
Volume 2.4237693536791E+25
Space diagonal 501253853.06601

Equilateral Triangle

Length = n
Perimeter 868197141
Area 3.6265596845596E+16
Altitude 250626926.53301

Triangular Pyramid

Length = n
Surface area 3.6265596845596E+16
Volume 2.8564395766977E+24
Height 136424019.06842