289360428 (number)

289360428 is an even 9-digits composite number following 289360427 and preceding 289360429. In scientific notation, it is written as 2.89360428 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 82674384 positive integers (up to 289360428) that are relatively prime to 289360428.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred sixty thousand four hundred twenty-eight

Notation

Scientific notation 2.89360428 × 10^8
Engineering notation 2.89360428 × 10^6

Prime Factorization of 289360428

Prime Factorization 2 × 2 × 21 × 3444767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144680214
Product of the distinct prime numbers

The prime factorization of 289360428 is 2 × 2 × 21 × 3444767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 27, 71, 622, 849, 7317, 5086, 54010, 35742, 160476, 413171, 7850835, 7781096, 53788147, 112260, 890033211, 870872765, 264363986, 3374469344

Basic calculations (n = 289360428)

Multiplication

n×y
n×2 578720856
n×3 868081284
n×4 1157441712
n×5 1446802140

Division

n÷y
n÷2 144680214
n÷3 96453476
n÷3 72340107
n÷5 57872085.6

Exponentiation

ny
n2 83729457292343184
n3 2.422799159832E+25
n4 7.0106220184703E+33
n5 2.0285965878108E+42

Nth Root

y√n
2√n 17010.597520369
3√n 661.42363953975
4√n 130.42468140797
5√n 49.236574178741

Divisors of 289360428

1, 2, 4, 21, 42, 84, 3444767, 6889534, 13779068, 72340107, 144680214, 289360428

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 -289360427
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 289360428 can be divided by 12 positive divisors. The sum of these divisors (counting 289360428) is 1, the average is 0.083333333333333.

Base conversion 289360428

Base System Value
2 Binary 10001001111110100101000101100
3 Ternary 202011111000212220
4 Quaternary 101033310220230
5 Quinary 1043034013203
6 Senary 44413555340
8 Octal 2117645054
10 Decimal 289360428
12 Duodecimal 80aa5b50
16 Hexadecimal 113f4a2c
20 Vigesimal 4a8a118
36 Base36 4s9zxo

Cryptographic Hash Functions

md5 fe79b0d7ccd01eea5a47851eb4a0a208
sha1 fca7d73f7581e8c4261c02fc802cefaa34d667a3
sha256 77fde98eb7dc6f3d3af610c2082daf7015de25e5410265bd6645a42f006a30e8
sha512 e939ae6541122881bbd3d7302813289fe7655a6c872de31148069b0a23d4dffe44817787d93074993efc367cb588160162bd3ac9a38ffdfbcb537327876a2521
ripemd-160 db578e4f954b367551e5b8ceac9819b78cd738cc

289360428 as geometric shapes

Circle

Radius = n
Diameter 578720856
Circumference 1818105189.6888
Area 2.6304384791869E+17

Sphere

Radius = n
Volume 1.0148597388869E+26
Surface area 1.0521753916747E+18
Circumference 1818105189.6888

Square

Length = n
Perimeter 1157441712
Area 83729457292343184
Diagonal 409217441.69168

Cube

Length = n
Surface area 502376743754059104
Volume 2.422799159832E+25
Space diagonal 501186962.99588

Equilateral Triangle

Length = n
Perimeter 868081284
Area 3.6255918530127E+16
Altitude 250593481.49794

Triangular Pyramid

Length = n
Surface area 3.6255918530127E+16
Volume 2.8552961922838E+24
Height 136405813.89723