289311361 (number)

289311361 is an odd 9-digits prime number following 289311360 and preceding 289311362. In scientific notation, it is written as 2.89311361 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 289311360 positive integers (up to 289311361) that are relatively prime to 289311361.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred eleven thousand three hundred sixty-one

Notation

Scientific notation 2.89311361 × 10^8
Engineering notation 2.89311361 × 10^6

Prime Factorization of 289311361

Prime Factorization 289311361

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 289311361
Product of the distinct prime numbers

The prime factorization of 289311361 is 289311361. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 23, 60, 420, 466, 806, 720, 71168, 18231, 563201, 784691, 8996992, 2589771, 38343076, 90188269, 102838424, 331620854, 3806190957, 3010672314

Basic calculations (n = 289311361)

Multiplication

n×y
n×2 578622722
n×3 867934083
n×4 1157245444
n×5 1446556805

Division

n÷y
n÷2 144655680.5
n÷3 96437120.333333
n÷3 72327840.25
n÷5 57862272.2

Exponentiation

ny
n2 83701063603672321
n3 2.4215668628326E+25
n4 7.005868048386E+33
n5 2.026877220065E+42

Nth Root

y√n
2√n 17009.155211238
3√n 661.38625144153
4√n 130.41915201089
5√n 49.234904251112

Divisors of 289311361

1, 289311361

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 289311362
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 144655681
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17009.155240634
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999993087
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289311361 can be divided by 2 positive divisors. The sum of these divisors (counting 289311361) is 289311362, the average is 144655681.

Base conversion 289311361

Base System Value
2 Binary 10001001111101000101010000001
3 Ternary 202011101112120121
4 Quaternary 101033220222001
5 Quinary 1043030430421
6 Senary 44412540241
8 Octal 2117505201
10 Decimal 289311361
12 Duodecimal 80a81681
16 Hexadecimal 113e8a81
20 Vigesimal 4a83i81
36 Base36 4s8y2p

Cryptographic Hash Functions

md5 6db51b76975eee20165ba3929bde1650
sha1 f7b666e6fbbdf0a4d01eaf930a23d2df35faaea7
sha256 e9aa38829c4724cd6635a372fb09ad090bffd525311dbcba3b5caaaed49b741e
sha512 6ad90cec0e6b45cf6c0b6a997b51656d795e19f1581d0a23977a6426e0d8b1d19532360fc2e0c9a8161aad5dc4c46933e7a2d6a6518a68bd0362a00f73b104bc
ripemd-160 2025922fa5989b97ff01eaf06fbccd749b1ac0d4

289311361 as geometric shapes

Circle

Radius = n
Diameter 578622722
Circumference 1817796892.6353
Area 2.6295464651495E+17

Sphere

Radius = n
Volume 1.0143435555269E+26
Surface area 1.0518185860598E+18
Circumference 1817796892.6353

Square

Length = n
Perimeter 1157245444
Area 83701063603672321
Diagonal 409148050.47482

Cube

Length = n
Surface area 502206381622033926
Volume 2.4215668628326E+25
Space diagonal 501101976.4589

Equilateral Triangle

Length = n
Perimeter 867934083
Area 3.6243623702279E+16
Altitude 250550988.22945

Triangular Pyramid

Length = n
Surface area 3.6243623702279E+16
Volume 2.8538439163426E+24
Height 136382683.49161