289731664 (number)

289731664 is an even 9-digits composite number following 289731663 and preceding 289731665. In scientific notation, it is written as 2.89731664 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors. There are 144865824 positive integers (up to 289731664) that are relatively prime to 289731664.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million seven hundred thirty-one thousand six hundred sixty-four

Notation

Scientific notation 2.89731664 × 10^8
Engineering notation 2.89731664 × 10^6

Prime Factorization of 289731664

Prime Factorization 2 × 2 × 2 × 2 × 18108229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36216458
Product of the distinct prime numbers

The prime factorization of 289731664 is 2 × 2 × 2 × 2 × 18108229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 41, 52, 87, 756, 6456, 5225, 15264, 54083, 207438, 46517, 6278941, 455739, 49755339, 8962604, 144132420, 82367717, 2136723658, 9047502954

Basic calculations (n = 289731664)

Multiplication

n×y
n×2 579463328
n×3 869194992
n×4 1158926656
n×5 1448658320

Division

n÷y
n÷2 144865832
n÷3 96577221.333333
n÷3 72432916
n÷5 57946332.8

Exponentiation

ny
n2 83944437124208896
n3 2.432136145154E+25
n4 7.0466685241003E+33
n5 2.041642997144E+42

Nth Root

y√n
2√n 17021.505926327
3√n 661.7063772721
4√n 130.46649350054
5√n 49.249201348298

Divisors of 289731664

1, 2, 4, 8, 16, 18108229, 36216458, 72432916, 144865832, 289731664

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289731663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289731664 can be divided by 10 positive divisors. The sum of these divisors (counting 289731664) is 1, the average is 0.1.

Base conversion 289731664

Base System Value
2 Binary 10001010001001111010001010000
3 Ternary 202012011220010101
4 Quaternary 101101033101100
5 Quinary 1043132403124
6 Senary 44425542144
8 Octal 2121172120
10 Decimal 289731664
12 Duodecimal 81044954
16 Hexadecimal 1144f450
20 Vigesimal 4aag934
36 Base36 4shyds

Cryptographic Hash Functions

md5 7b7f8aa98d3aca8880d6d2dd7cddebfc
sha1 401fbdc5f44d010e9681b8cf3b8efdf836f2bc6f
sha256 01910de5614f1ddef6fe752baa4039ebf3e7675abdc3759bb9878b28cf5a6d2b
sha512 4045431ff9338372dbceaa505c02afe6bed7971bbb1a8a9e7fe8dea1b1747d5f19222598fbb886e60cc1f38bef1ca6ae547331e7d082989e7e0a028a499d42ee
ripemd-160 2cbd5408328474f4a85958634c3de04b6eeecaef

289731664 as geometric shapes

Circle

Radius = n
Diameter 579463328
Circumference 1820437734.2695
Area 2.6371922697914E+17

Sphere

Radius = n
Volume 1.0187708061528E+26
Surface area 1.0548769079166E+18
Circumference 1820437734.2695

Square

Length = n
Perimeter 1158926656
Area 83944437124208896
Diagonal 409742448.67772

Cube

Length = n
Surface area 503666622745253376
Volume 2.432136145154E+25
Space diagonal 501829962.60947

Equilateral Triangle

Length = n
Perimeter 869194992
Area 3.6349007527975E+16
Altitude 250914981.30474

Triangular Pyramid

Length = n
Surface area 3.6349007527975E+16
Volume 2.8662999350122E+24
Height 136580816.22591