245738225 (number)

245738225 is an odd 9-digits composite number following 245738224 and preceding 245738226. In scientific notation, it is written as 2.45738225 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 195854400 positive integers (up to 245738225) that are relatively prime to 245738225.

Interesting facts

Basic properties

Name

Name two hundred forty-five million seven hundred thirty-eight thousand two hundred twenty-five

Notation

Scientific notation 2.45738225 × 10^8
Engineering notation 2.45738225 × 10^6

Prime Factorization of 245738225

Prime Factorization 25 × 269 × 36541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245738225
Product of the distinct prime numbers

The prime factorization of 245738225 is 25 × 269 × 36541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 245738225)

Multiplication

n×y
n×2 491476450
n×3 737214675
n×4 982952900
n×5 1228691125

Division

n÷y
n÷2 122869112.5
n÷3 81912741.666667
n÷3 61434556.25
n÷5 49147645

Exponentiation

ny
n2 60387275226150625
n3 1.4839461826661E+25
n4 3.6466230092389E+33
n5 8.9611466553452E+41

Nth Root

y√n
2√n 15676.039837918
3√n 626.36032242194
4√n 125.20399289926
5√n 47.653471436525

Divisors of 245738225

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245738224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245738225 can be divided by 8 positive divisors. The sum of these divisors (counting 245738225) is 1, the average is 0.125.

Base conversion 245738225

Base System Value
2 Binary 1110101001011010101011110001
3 Ternary 122010101210110202
4 Quaternary 32221122223301
5 Quinary 1000402110400
6 Senary 40215004545
8 Octal 1651325361
10 Decimal 245738225
12 Duodecimal 6a369755
16 Hexadecimal ea5aaf1
20 Vigesimal 3gfh5b5
36 Base36 42b0tt

Cryptographic Hash Functions

md5 4ab1fcba604c6ecd2744f4eb269a1e27
sha1 6baa031ed7fed83d4a27a2e3150061f07eff0de3
sha256 d42cfce95cd0f3078628cbc824f59b907321a65afdec7b899f3e29fc74973a39
sha512 a6d192f425601a36c2d2129c21b394f43a996258104cd75e2808d8a31f41bdafe234e32cc512c20d403b71c34bcdad5cafcaed50a2cea908a48f4e92e79081a5
ripemd-160 74ab7d282b58ae77eadac6a0dd0516c1fd2a36ae

245738225 as geometric shapes

Circle

Radius = n
Diameter 491476450
Circumference 1544018804.7324
Area 1.8971222022078E+17

Sphere

Radius = n
Volume 6.2159392343818E+25
Surface area 7.5884888088312E+17
Circumference 1544018804.7324

Square

Length = n
Perimeter 982952900
Area 60387275226150625
Diagonal 347526330.58849

Cube

Length = n
Surface area 362323651356903750
Volume 1.4839461826661E+25
Space diagonal 425631091.06179

Equilateral Triangle

Length = n
Perimeter 737214675
Area 2.6148457205585E+16
Altitude 212815545.5309

Triangular Pyramid

Length = n
Surface area 2.6148457205585E+16
Volume 1.7488473477985E+24
Height 115842110.19616