245375212 (number)

245375212 is an even 9-digits composite number following 245375211 and preceding 245375213. In scientific notation, it is written as 2.45375212 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 115153920 positive integers (up to 245375212) that are relatively prime to 245375212.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred seventy-five thousand two hundred twelve

Notation

Scientific notation 2.45375212 × 10^8
Engineering notation 2.45375212 × 10^6

Prime Factorization of 245375212

Prime Factorization 2 × 2 × 379 × 17 × 9521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 122687606
Product of the distinct prime numbers

The prime factorization of 245375212 is 2 × 2 × 379 × 17 × 9521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 9, 15, 998, 146, 550, 486, 50282, 14719, 566303, 704500, 1251686, 6555034, 59243693, 87166654, 369023460, 755305810, 30624509, 4633260130

Basic calculations (n = 245375212)

Multiplication

n×y
n×2 490750424
n×3 736125636
n×4 981500848
n×5 1226876060

Division

n÷y
n÷2 122687606
n÷3 81791737.333333
n÷3 61343803
n÷5 49075042.4

Exponentiation

ny
n2 60208994664044944
n3 1.4773794829997E+25
n4 3.625123038455E+33
n5 8.8951533408698E+41

Nth Root

y√n
2√n 15664.456964734
3√n 626.0517433846
4√n 125.15772834601
5√n 47.639384038874

Divisors of 245375212

1, 2, 4, 17, 34, 68, 379, 758, 1516, 6443, 9521, 12886, 19042, 25772, 38084, 161857, 323714, 647428, 3608459, 7216918, 14433836, 61343803, 122687606, 245375212

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245375211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245375212 can be divided by 24 positive divisors. The sum of these divisors (counting 245375212) is 1, the average is 0.041666666666667.

Base conversion 245375212

Base System Value
2 Binary 1110101000000010000011101100
3 Ternary 122002201100111211
4 Quaternary 32220002003230
5 Quinary 1000304001322
6 Senary 40203124204
8 Octal 1650020354
10 Decimal 245375212
12 Duodecimal 6a213664
16 Hexadecimal ea020ec
20 Vigesimal 3gdbi0c
36 Base36 4238q4

Cryptographic Hash Functions

md5 3d3c8d11bdfd93b47a7e0365791be306
sha1 a55b145c1d2da07f0abfdab8a779be7b8b398beb
sha256 18fb4d78c9ee6ba812561a8b686f54d981f4e6d361762378f687785083ba553a
sha512 c135d1175261719271e28f759fada21c8956c035df20042a2724225699a04642e25c9d58c2dd3d91434799491a7507922b68a3601a0c9b0e7d35e27d443f8587
ripemd-160 3340e9ccf0de2cd20fc6c66768701006939d4db3

245375212 as geometric shapes

Circle

Radius = n
Diameter 490750424
Circumference 1541737926.7845
Area 1.8915213531659E+17

Sphere

Radius = n
Volume 6.1884327071415E+25
Surface area 7.5660854126636E+17
Circumference 1541737926.7845

Square

Length = n
Perimeter 981500848
Area 60208994664044944
Diagonal 347012952.68057

Cube

Length = n
Surface area 361253967984269664
Volume 1.4773794829997E+25
Space diagonal 425002334.10198

Equilateral Triangle

Length = n
Perimeter 736125636
Area 2.6071259457692E+16
Altitude 212501167.05099

Triangular Pyramid

Length = n
Surface area 2.6071259457692E+16
Volume 1.7411084180249E+24
Height 115670984.22686