289399492 (number)

289399492 is an even 9-digits composite number following 289399491 and preceding 289399493. In scientific notation, it is written as 2.89399492 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 141620936 positive integers (up to 289399492) that are relatively prime to 289399492.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred ninety-nine thousand four hundred ninety-two

Notation

Scientific notation 2.89399492 × 10^8
Engineering notation 2.89399492 × 10^6

Prime Factorization of 289399492

Prime Factorization 2 × 2 × 47 × 1539359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144699746
Product of the distinct prime numbers

The prime factorization of 289399492 is 2 × 2 × 47 × 1539359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 45, 85, 581, 510, 1243, 9274, 86592, 60888, 755101, 323102, 8902009, 2468340, 81613364, 88661977, 813396223, 158234487, 6581609053, 8562554832

Basic calculations (n = 289399492)

Multiplication

n×y
n×2 578798984
n×3 868198476
n×4 1157597968
n×5 1446997460

Division

n÷y
n÷2 144699746
n÷3 96466497.333333
n÷3 72349873
n÷5 57879898.4

Exponentiation

ny
n2 83752065969858064
n3 2.4237805345627E+25
n4 7.0144085542195E+33
n5 2.0299662722716E+42

Nth Root

y√n
2√n 17011.745707011
3√n 661.45340252498
4√n 130.4290830567
5√n 49.237903506108

Divisors of 289399492

1, 2, 4, 47, 94, 188, 1539359, 3078718, 6157436, 72349873, 144699746, 289399492

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 -289399491
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 289399492 can be divided by 12 positive divisors. The sum of these divisors (counting 289399492) is 1, the average is 0.083333333333333.

Base conversion 289399492

Base System Value
2 Binary 10001001111111110001011000100
3 Ternary 202011120000110201
4 Quaternary 101033332023010
5 Quinary 1043041240432
6 Senary 44414500244
8 Octal 2117761304
10 Decimal 289399492
12 Duodecimal 80b04684
16 Hexadecimal 113fe2c4
20 Vigesimal 4a8eiec
36 Base36 4sau2s

Cryptographic Hash Functions

md5 dcc22375b7d14604c116544f4f0e78be
sha1 27696781cd103bf0eeb2688d0e6e1706646f0749
sha256 10ed0ae3401f62fc77ada7f6f5ef9b5125792d97235e77e7c5fb707d0ba7ab3e
sha512 b63fc1e8ce4b7f7de17b1392cebad9a902423f918f91703fdc364685c8e3a679fb421070ee7b6283dc1d0e7476453d27f810a8623a88f6e95c95926a5bddfef8
ripemd-160 801c1d17d854a0e40eb6b39e442ae50c761e3a04

289399492 as geometric shapes

Circle

Radius = n
Diameter 578798984
Circumference 1818350636.0396
Area 2.6311487517387E+17

Sphere

Radius = n
Volume 1.0152708161728E+26
Surface area 1.0524595006955E+18
Circumference 1818350636.0396

Square

Length = n
Perimeter 1157597968
Area 83752065969858064
Diagonal 409272686.53028

Cube

Length = n
Surface area 502512395819148384
Volume 2.4237805345627E+25
Space diagonal 501254623.82862

Equilateral Triangle

Length = n
Perimeter 868198476
Area 3.6265708374664E+16
Altitude 250627311.91431

Triangular Pyramid

Length = n
Surface area 3.6265708374664E+16
Volume 2.8564527534954E+24
Height 136424228.84343