289300145 (number)

289300145 is an odd 9-digits composite number following 289300144 and preceding 289300146. In scientific notation, it is written as 2.89300145 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 229906800 positive integers (up to 289300145) that are relatively prime to 289300145.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred thousand one hundred forty-five

Notation

Scientific notation 2.89300145 × 10^8
Engineering notation 2.89300145 × 10^6

Prime Factorization of 289300145

Prime Factorization 755 × 383179

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289300145
Product of the distinct prime numbers

The prime factorization of 289300145 is 755 × 383179. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 53, 39, 893, 432, 3832, 2289, 2696, 85113, 409325, 92925, 9808435, 6204053, 65495674, 59373035, 308002929, 65665359, 9046768177, 2209114902

Basic calculations (n = 289300145)

Multiplication

n×y
n×2 578600290
n×3 867900435
n×4 1157200580
n×5 1446500725

Division

n÷y
n÷2 144650072.5
n÷3 96433381.666667
n÷3 72325036.25
n÷5 57860029

Exponentiation

ny
n2 83694573897021025
n3 2.4212852364121E+25
n4 7.0047816998039E+33
n5 2.0264843614466E+42

Nth Root

y√n
2√n 17008.82550325
3√n 661.37770447442
4√n 130.41788797266
5√n 49.234522498216

Divisors of 289300145

1, 755, 383179, 289300145

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289300144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289300145 can be divided by 4 positive divisors. The sum of these divisors (counting 289300145) is 1, the average is 0.25.

Base conversion 289300145

Base System Value
2 Binary 10001001111100101111010110001
3 Ternary 202011100222012012
4 Quaternary 101033211322301
5 Quinary 1043030101040
6 Senary 44412412305
8 Octal 2117457261
10 Decimal 289300145
12 Duodecimal 80a77095
16 Hexadecimal 113e5eb1
20 Vigesimal 4a82a75
36 Base36 4s8pf5

Cryptographic Hash Functions

md5 c407979bba4d89e686996e6e51bbf7e6
sha1 2ab1d8453dfaec2b7d49299460c80a9ebbc26e80
sha256 c624af95e2293af507ea0c144fa0340cca0428f777cf0945df16a8a70e195de3
sha512 0a48e09debc7eb469a14a207ce84a9370d7742b72f0455c25a1f210595add342db88c3a3a6f8e05e39a35682fa7857d877ec3feb5dd97dc5a9497b73562aad34
ripemd-160 4ee0b59707195fce5d2b432e2561863e408108e9

289300145 as geometric shapes

Circle

Radius = n
Diameter 578600290
Circumference 1817726420.4289
Area 2.6293425850021E+17

Sphere

Radius = n
Volume 1.0142255881277E+26
Surface area 1.0517370340008E+18
Circumference 1817726420.4289

Square

Length = n
Perimeter 1157200580
Area 83694573897021025
Diagonal 409132188.6555

Cube

Length = n
Surface area 502167443382126150
Volume 2.4212852364121E+25
Space diagonal 501082549.77704

Equilateral Triangle

Length = n
Perimeter 867900435
Area 3.6240813576867E+16
Altitude 250541274.88852

Triangular Pyramid

Length = n
Surface area 3.6240813576867E+16
Volume 2.8535120164232E+24
Height 136377396.2185