289375538 (number)

289375538 is an even 9-digits composite number following 289375537 and preceding 289375539. In scientific notation, it is written as 2.89375538 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 144687768 positive integers (up to 289375538) that are relatively prime to 289375538.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy-five thousand five hundred thirty-eight

Notation

Scientific notation 2.89375538 × 10^8
Engineering notation 2.89375538 × 10^6

Prime Factorization of 289375538

Prime Factorization 2 × 144687769

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289375538
Product of the distinct prime numbers

The prime factorization of 289375538 is 2 × 144687769. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 20, 2, 309, 237, 421, 156, 74140, 33570, 830315, 10439, 2692484, 1190313, 83374662, 83272268, 979273717, 442209356, 4357603955, 4454917995

Basic calculations (n = 289375538)

Multiplication

n×y
n×2 578751076
n×3 868126614
n×4 1157502152
n×5 1446877690

Division

n÷y
n÷2 144687769
n÷3 96458512.666667
n÷3 72343884.5
n÷5 57875107.6

Exponentiation

ny
n2 83738201992789444
n3 2.4231787252816E+25
n4 7.0120864729852E+33
n5 2.0291262956226E+42

Nth Root

y√n
2√n 17011.04164947
3√n 661.43515221423
4√n 130.42638402359
5√n 49.237088381117

Divisors of 289375538

1, 2, 144687769, 289375538

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 -289375537
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 289375538 can be divided by 4 positive divisors. The sum of these divisors (counting 289375538) is 1, the average is 0.25.

Base conversion 289375538

Base System Value
2 Binary 10001001111111000010100110010
3 Ternary 202011111210121112
4 Quaternary 101033320110302
5 Quinary 1043040004123
6 Senary 44414153322
8 Octal 2117702462
10 Decimal 289375538
12 Duodecimal 80ab2842
16 Hexadecimal 113f8532
20 Vigesimal 4a8bigi
36 Base36 4sable

Cryptographic Hash Functions

md5 b21b3b144430dcdc4036eb8188b11a06
sha1 309c383295655ee3c7377d74c207d750bea6aed8
sha256 60dfb1a510187c2e9d4dd02b591d1533c11109f15d3ac1d1e65022c677ba4cf5
sha512 8068b4b85cb5234b666be7bcbeb7b8c7ff1151b884078197deca96a87ed36b47ea73531ff3fd3fbe011accdff0e8bef25cb326b2f208dcce17e5aa64b2ae03a4
ripemd-160 8ad7e4a064296c0e4357978bb5c13fe16629de9e

289375538 as geometric shapes

Circle

Radius = n
Diameter 578751076
Circumference 1818200128.6188
Area 2.6307132020537E+17

Sphere

Radius = n
Volume 1.0150187308906E+26
Surface area 1.0522852808215E+18
Circumference 1818200128.6188

Square

Length = n
Perimeter 1157502152
Area 83738201992789444
Diagonal 409238810.45861

Cube

Length = n
Surface area 502429211956736664
Volume 2.4231787252816E+25
Space diagonal 501213134.28358

Equilateral Triangle

Length = n
Perimeter 868126614
Area 3.6259705096494E+16
Altitude 250606567.14179

Triangular Pyramid

Length = n
Surface area 3.6259705096494E+16
Volume 2.855743514456E+24
Height 136412936.81954