289372242 (number)

289372242 is an even 9-digits composite number following 289372241 and preceding 289372243. In scientific notation, it is written as 2.89372242 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 91380672 positive integers (up to 289372242) that are relatively prime to 289372242.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy-two thousand two hundred forty-two

Notation

Scientific notation 2.89372242 × 10^8
Engineering notation 2.89372242 × 10^6

Prime Factorization of 289372242

Prime Factorization 2 × 3 × 19 × 2538353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289372242
Product of the distinct prime numbers

The prime factorization of 289372242 is 2 × 3 × 19 × 2538353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 83, 23, 788, 890, 2394, 1895, 30180, 75261, 821549, 671535, 2505525, 8036873, 65400786, 71337688, 379211425, 799764592, 5770744577, 960028709

Basic calculations (n = 289372242)

Multiplication

n×y
n×2 578744484
n×3 868116726
n×4 1157488968
n×5 1446861210

Division

n÷y
n÷2 144686121
n÷3 96457414
n÷3 72343060.5
n÷5 57874448.4

Exponentiation

ny
n2 83736294440106564
n3 2.4230959258906E+25
n4 7.0117670065602E+33
n5 2.02901073907E+42

Nth Root

y√n
2√n 17010.944770941
3√n 661.43264094628
4√n 130.42601263146
5√n 49.236976218089

Divisors of 289372242

1, 2, 3, 6, 19, 38, 57, 114, 2538353, 5076706, 7615059, 15230118, 48228707, 96457414, 144686121, 289372242

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289372241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289372242 can be divided by 16 positive divisors. The sum of these divisors (counting 289372242) is 1, the average is 0.0625.

Base conversion 289372242

Base System Value
2 Binary 10001001111110111100001010010
3 Ternary 202011111122002110
4 Quaternary 101033313201102
5 Quinary 1043034402432
6 Senary 44414130150
8 Octal 2117674122
10 Decimal 289372242
12 Duodecimal 80ab0956
16 Hexadecimal 113f7852
20 Vigesimal 4a8bac2
36 Base36 4sa91u

Cryptographic Hash Functions

md5 1b0b775d3e58974a8ac9ea2e5fb58940
sha1 82d31454c1f2b2bfd5438bc508ade52c864ec034
sha256 20fa5e0f8f2dee7f815429f39ee21c4cf904fd986dd1f3dd6c7ed8c5e8f4dc43
sha512 35e5925567ee3ea3ba873e85710caef48bb2163fdb47e55afd9bd748bd9c1a633953bc695b1c88a0131aece64892484623033e618ea124eff87251e1c5e615b5
ripemd-160 e31ef02855dfc38208e7baafdeeb9ee0b7aac76c

289372242 as geometric shapes

Circle

Radius = n
Diameter 578744484
Circumference 1818179419.24
Area 2.6306532745187E+17

Sphere

Radius = n
Volume 1.0149840479628E+26
Surface area 1.0522613098075E+18
Circumference 1818179419.24

Square

Length = n
Perimeter 1157488968
Area 83736294440106564
Diagonal 409234149.21071

Cube

Length = n
Surface area 502417766640639384
Volume 2.4230959258906E+25
Space diagonal 501207425.44412

Equilateral Triangle

Length = n
Perimeter 868116726
Area 3.6258879101953E+16
Altitude 250603712.72206

Triangular Pyramid

Length = n
Surface area 3.6258879101953E+16
Volume 2.8556459344379E+24
Height 136411383.07024