289939680 (number)

289939680 is an even 9-digits composite number following 289939679 and preceding 289939681. In scientific notation, it is written as 2.89939680 × 10^8. The sum of its digits is 54. It has a total of 10 prime factors and 192 positive divisors. There are 72683520 positive integers (up to 289939680) that are relatively prime to 289939680.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred thirty-nine thousand six hundred eighty

Notation

Scientific notation 2.89939680 × 10^8
Engineering notation 2.89939680 × 10^6

Prime Factorization of 289939680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 3 × 53 × 131 × 29

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 18121230
Product of the distinct prime numbers

The prime factorization of 289939680 is 2 × 2 × 2 × 2 × 2 × 15 × 3 × 53 × 131 × 29. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289939680)

Multiplication

n×y
n×2 579879360
n×3 869819040
n×4 1159758720
n×5 1449698400

Division

n÷y
n÷2 144969840
n÷3 96646560
n÷3 72484920
n÷5 57987936

Exponentiation

ny
n2 84065018038502400
n3 2.4373784429278E+25
n4 7.0669272578137E+33
n5 2.0489826277138E+42

Nth Root

y√n
2√n 17027.61521764
3√n 661.86469915247
4√n 130.48990465795
5√n 49.256271118234

Divisors of 289939680

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289939679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289939680 can be divided by 192 positive divisors. The sum of these divisors (counting 289939680) is 1, the average is 0.0052083333333333.

Base conversion 289939680

Base System Value
2 Binary 10001010010000010000011100000
3 Ternary 202012120110110200
4 Quaternary 101102002003200
5 Quinary 1043211032210
6 Senary 44434225200
8 Octal 2122020340
10 Decimal 289939680
12 Duodecimal 81125200
16 Hexadecimal 114820e0
20 Vigesimal 4ac2940
36 Base36 4smew0

Cryptographic Hash Functions

md5 1f3872d65654102013ea682b85651399
sha1 83f066439c0e64f839eafab28232d5b56219b168
sha256 2aaaf37f76b59d64c4dd518c086a851fcfc71a1f436c2db45080210ae784bce4
sha512 32773166b02aa1c9ac5a7d0b20bb82738bd0ea414e9cd2f1fbee28ad6b2388a85e46992fd6fda01c0782751d5c8f2daac2a6caf9745cb68a28ae129de635d3b8
ripemd-160 119450cc0a432b4321b53293fd1a1f8bd36e70e6

289939680 as geometric shapes

Circle

Radius = n
Diameter 579879360
Circumference 1821744737.3444
Area 2.6409804309365E+17

Sphere

Radius = n
Volume 1.0209666947093E+26
Surface area 1.0563921723746E+18
Circumference 1821744737.3444

Square

Length = n
Perimeter 1159758720
Area 84065018038502400
Diagonal 410036627.72612

Cube

Length = n
Surface area 504390108231014400
Volume 2.4373784429278E+25
Space diagonal 502190256.89026

Equilateral Triangle

Length = n
Perimeter 869819040
Area 3.640122059547E+16
Altitude 251095128.44513

Triangular Pyramid

Length = n
Surface area 3.640122059547E+16
Volume 2.8724780421869E+24
Height 136678875.90871