289248907 (number)

289248907 is an odd 9-digits composite number following 289248906 and preceding 289248908. In scientific notation, it is written as 2.89248907 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 286053888 positive integers (up to 289248907) that are relatively prime to 289248907.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million two hundred forty-eight thousand nine hundred seven

Notation

Scientific notation 2.89248907 × 10^8
Engineering notation 2.89248907 × 10^6

Prime Factorization of 289248907

Prime Factorization 33389 × 8663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289248907
Product of the distinct prime numbers

The prime factorization of 289248907 is 33389 × 8663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 9, 44, 401, 419, 5945, 4587, 31102, 12167, 766408, 189311, 1956712, 2219715, 51278357, 74787851, 697374020, 530921244, 1518552386, 1455061239

Basic calculations (n = 289248907)

Multiplication

n×y
n×2 578497814
n×3 867746721
n×4 1156995628
n×5 1446244535

Division

n÷y
n÷2 144624453.5
n÷3 96416302.333333
n÷3 72312226.75
n÷5 57849781.4

Exponentiation

ny
n2 83664930200694649
n3 2.4199989614782E+25
n4 6.9998205454871E+33
n5 2.0246904419783E+42

Nth Root

y√n
2√n 17007.319218501
3√n 661.33865659489
4√n 130.41211300528
5√n 49.232778387649

Divisors of 289248907

1, 8663, 33389, 289248907

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 -289248906
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 289248907 can be divided by 4 positive divisors. The sum of these divisors (counting 289248907) is 1, the average is 0.25.

Base conversion 289248907

Base System Value
2 Binary 10001001111011001011010001011
3 Ternary 202011021100220111
4 Quaternary 101033121122023
5 Quinary 1043021431112
6 Senary 44411335151
8 Octal 2117313213
10 Decimal 289248907
12 Duodecimal 80a514b7
16 Hexadecimal 113d968b
20 Vigesimal 4a7g257
36 Base36 4s7lvv

Cryptographic Hash Functions

md5 0679731f149c328d94e7bf4528636555
sha1 0ca873647a422897889179f18efefd9f6fcca3b9
sha256 9911bcee8ca087be811f55d867e6ee38864161297cd2eee7ad1c4a63df5bf114
sha512 9a0b6d403aeae974d4c56214be0be618d21bbd27bc02d53c51e21ee9ffeebcdbd911cf34cc64eccea1d344c4e8dd67d636cbee3b5d1e9647569cd2fbe9c10331
ripemd-160 e6a9d1884f16cd4d2981314e15a4776ad48d2765

289248907 as geometric shapes

Circle

Radius = n
Diameter 578497814
Circumference 1817404482.5802
Area 2.6284113008161E+17

Sphere

Radius = n
Volume 1.0136867945433E+26
Surface area 1.0513645203264E+18
Circumference 1817404482.5802

Square

Length = n
Perimeter 1156995628
Area 83664930200694649
Diagonal 409059727.18099

Cube

Length = n
Surface area 501989581204167894
Volume 2.4199989614782E+25
Space diagonal 500993802.95777

Equilateral Triangle

Length = n
Perimeter 867746721
Area 3.6227977479827E+16
Altitude 250496901.47888

Triangular Pyramid

Length = n
Surface area 3.6227977479827E+16
Volume 2.8519961268761E+24
Height 136353242.39366