289364816 (number)

289364816 is an even 9-digits composite number following 289364815 and preceding 289364817. In scientific notation, it is written as 2.89364816 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 132687360 positive integers (up to 289364816) that are relatively prime to 289364816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89364816 × 10^8
Engineering notation 2.89364816 × 10^6

Prime Factorization of 289364816

Prime Factorization 2 × 2 × 2 × 2 × 13 × 157 × 8861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 36170602
Product of the distinct prime numbers

The prime factorization of 289364816 is 2 × 2 × 2 × 2 × 13 × 157 × 8861. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 289364816)

Multiplication

n×y
n×2 578729632
n×3 868094448
n×4 1157459264
n×5 1446824080

Division

n÷y
n÷2 144682408
n÷3 96454938.666667
n÷3 72341204
n÷5 57872963.2

Exponentiation

ny
n2 83731996738713856
n3 2.4229093829611E+25
n4 7.011047277852E+33
n5 2.0287504055229E+42

Nth Root

y√n
2√n 17010.726498301
3√n 661.42698290438
4√n 130.42517586072
5√n 49.23672350723

Divisors of 289364816

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289364815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289364816 can be divided by 40 positive divisors. The sum of these divisors (counting 289364816) is 1, the average is 0.025.

Base conversion 289364816

Base System Value
2 Binary 10001001111110101101101010000
3 Ternary 202011111020220102
4 Quaternary 101033311231100
5 Quinary 1043034133231
6 Senary 44414031532
8 Octal 2117655520
10 Decimal 289364816
12 Duodecimal 80aa85a8
16 Hexadecimal 113f5b50
20 Vigesimal 4a8ac0g
36 Base36 4sa3bk

Cryptographic Hash Functions

md5 6feb1e1efa498373dbb48c17c3216fdc
sha1 954da610179d44454f88bb5aa541cd5c61e6b14f
sha256 7ae7ce126de1d6a654fcd8e6d5aa56937ca3a50a2f5e1783a6a2b3efec679d5c
sha512 48efcb7833bd24c79b258a1c17bb723219dcf5970e9d1936a944a9babca5b819c9547076ade817fd0dd9f406daa3afc22f20f56da1d1881d2bd407a0a0d696e0
ripemd-160 376a278253ed4f018d54314312aefb047b32c163

289364816 as geometric shapes

Circle

Radius = n
Diameter 578729632
Circumference 1818132760.3059
Area 2.6305182582475E+17

Sphere

Radius = n
Volume 1.0149059090432E+26
Surface area 1.052207303299E+18
Circumference 1818132760.3059

Square

Length = n
Perimeter 1157459264
Area 83731996738713856
Diagonal 409223647.2608

Cube

Length = n
Surface area 502391980432283136
Volume 2.4229093829611E+25
Space diagonal 501194563.23482

Equilateral Triangle

Length = n
Perimeter 868094448
Area 3.6257018142661E+16
Altitude 250597281.61741

Triangular Pyramid

Length = n
Surface area 3.6257018142661E+16
Volume 2.8554260914871E+24
Height 136407882.42027