289968260 (number)

289968260 is an even 9-digits composite number following 289968259 and preceding 289968261. In scientific notation, it is written as 2.89968260 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 48 positive divisors. There are 111242880 positive integers (up to 289968260) that are relatively prime to 289968260.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89968260 × 10^8
Engineering notation 2.89968260 × 10^6

Prime Factorization of 289968260

Prime Factorization 2 × 2 × 5 × 37 × 71 × 5519

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 144984130
Product of the distinct prime numbers

The prime factorization of 289968260 is 2 × 2 × 5 × 37 × 71 × 5519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289968260)

Multiplication

n×y
n×2 579936520
n×3 869904780
n×4 1159873040
n×5 1449841300

Division

n÷y
n÷2 144984130
n÷3 96656086.666667
n÷3 72492065
n÷5 57993652

Exponentiation

ny
n2 84081591807427600
n3 2.438099287443E+25
n4 7.0697140808709E+33
n5 2.0499926907276E+42

Nth Root

y√n
2√n 17028.454421937
3√n 661.88644559711
4√n 130.49312020922
5√n 49.257242140018

Divisors of 289968260

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289968259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289968260 can be divided by 48 positive divisors. The sum of these divisors (counting 289968260) is 1, the average is 0.020833333333333.

Base conversion 289968260

Base System Value
2 Binary 10001010010001001000010000100
3 Ternary 202012121220200012
4 Quaternary 101102021002010
5 Quinary 1043212441020
6 Senary 44435005352
8 Octal 2122110204
10 Decimal 289968260
12 Duodecimal 81139858
16 Hexadecimal 11489084
20 Vigesimal 4ac60d0
36 Base36 4sn0xw

Cryptographic Hash Functions

md5 012a6b3bc8838a20e095c1b938967e1d
sha1 926d61954d111879444f9a56dfa02ef29d60ceca
sha256 951d3b5f1b4cd8a67d1e4179e351a2382d60bec5e8659d11f533c0a0ca2f4864
sha512 1a8c7c6143d7050d0fe028794acbdc332b2d9caf81739f1e3f300d4664bb0d745f504b1a1ae23b184af543a6a61a3eb619a457b1cb0b70b877aa646535ca8f93
ripemd-160 e568698a11247ee5717d94b7194a23e2b6f35c17

289968260 as geometric shapes

Circle

Radius = n
Diameter 579936520
Circumference 1821924310.7804
Area 2.6415011112435E+17

Sphere

Radius = n
Volume 1.0212686413538E+26
Surface area 1.0566004444974E+18
Circumference 1821924310.7804

Square

Length = n
Perimeter 1159873040
Area 84081591807427600
Diagonal 410077045.94973

Cube

Length = n
Surface area 504489550844565600
Volume 2.438099287443E+25
Space diagonal 502239758.90234

Equilateral Triangle

Length = n
Perimeter 869904780
Area 3.6408397247933E+16
Altitude 251119879.45117

Triangular Pyramid

Length = n
Surface area 3.6408397247933E+16
Volume 2.8733275655951E+24
Height 136692348.64991