245278329 (number)

245278329 is an odd 9-digits composite number following 245278328 and preceding 245278330. In scientific notation, it is written as 2.45278329 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 149360640 positive integers (up to 245278329) that are relatively prime to 245278329.

Interesting facts

Basic properties

Name

Name two hundred forty-five million two hundred seventy-eight thousand three hundred twenty-nine

Notation

Scientific notation 2.45278329 × 10^8
Engineering notation 2.45278329 × 10^6

Prime Factorization of 245278329

Prime Factorization 3 × 17 × 53 × 103 × 881

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245278329
Product of the distinct prime numbers

The prime factorization of 245278329 is 3 × 17 × 53 × 103 × 881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 98, 33, 964, 765, 4955, 2064, 96301, 45036, 610479, 179024, 8464687, 206828, 87078515, 76757666, 11670457, 23238063, 937261437, 8449796692

Basic calculations (n = 245278329)

Multiplication

n×y
n×2 490556658
n×3 735834987
n×4 981113316
n×5 1226391645

Division

n÷y
n÷2 122639164.5
n÷3 81759443
n÷3 61319582.25
n÷5 49055665.8

Exponentiation

ny
n2 60161458677032241
n3 1.4756302054505E+25
n4 3.6194011101483E+33
n5 8.8776065627791E+41

Nth Root

y√n
2√n 15661.364212609
3√n 625.96933658798
4√n 125.14537231799
5√n 47.635621494551

Divisors of 245278329

1, 3, 17, 51, 53, 103, 159, 309, 881, 901, 1751, 2643, 2703, 5253, 5459, 14977, 16377, 44931, 46693, 90743, 92803, 140079, 272229, 278409, 793781, 1542631, 2381343, 4627893, 4809379, 14428137, 81759443, 245278329

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245278328
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245278329 can be divided by 32 positive divisors. The sum of these divisors (counting 245278329) is 1, the average is 0.03125.

Base conversion 245278329

Base System Value
2 Binary 1110100111101010011001111001
3 Ternary 122002112102121120
4 Quaternary 32213222121321
5 Quinary 1000242401304
6 Senary 40201055453
8 Octal 1647523171
10 Decimal 245278329
12 Duodecimal 6a187589
16 Hexadecimal e9ea679
20 Vigesimal 3gcjfg9
36 Base36 4215yx

Cryptographic Hash Functions

md5 b1711bcb923b38f57f6f513003ad9a5a
sha1 0e11ba5313f1343f4f11f37d295b3b0bb8f2256d
sha256 403167fe94119e8c272682e04e5d946a8f103f0a0ef7b173525e5c97515f38d8
sha512 250edf0a03bb4d90db41e3d3b012bf77b8e94c86b7bd2e6aab5439fccda087dba3c47f2d3c4d7cec7d9f5dbd10949e69c95812cb673c0eaec9a87d43bce45af6
ripemd-160 c72552fa7a828d0693dbdf715a77eba06a4b7215

245278329 as geometric shapes

Circle

Radius = n
Diameter 490556658
Circumference 1541129192.9424
Area 1.8900279660901E+17

Sphere

Radius = n
Volume 6.181105350478E+25
Surface area 7.5601118643604E+17
Circumference 1541129192.9424

Square

Length = n
Perimeter 981113316
Area 60161458677032241
Diagonal 346875939.42801

Cube

Length = n
Surface area 360968752062193446
Volume 1.4756302054505E+25
Space diagonal 424834527.82359

Equilateral Triangle

Length = n
Perimeter 735834987
Area 2.6050675771519E+16
Altitude 212417263.9118

Triangular Pyramid

Length = n
Surface area 2.6050675771519E+16
Volume 1.7390468746629E+24
Height 115625313.14267