245382904 (number)

245382904 is an even 9-digits composite number following 245382903 and preceding 245382905. In scientific notation, it is written as 2.45382904 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 113253600 positive integers (up to 245382904) that are relatively prime to 245382904.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred eighty-two thousand nine hundred four

Notation

Scientific notation 2.45382904 × 10^8
Engineering notation 2.45382904 × 10^6

Prime Factorization of 245382904

Prime Factorization 2 × 2 × 2 × 13 × 2359451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61345726
Product of the distinct prime numbers

The prime factorization of 245382904 is 2 × 2 × 2 × 13 × 2359451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 87, 2, 329, 852, 4057, 1214, 28307, 13972, 462558, 502165, 55895, 3597521, 91061915, 96306231, 249101569, 638572209, 7484794858, 545558431

Basic calculations (n = 245382904)

Multiplication

n×y
n×2 490765808
n×3 736148712
n×4 981531616
n×5 1226914520

Division

n÷y
n÷2 122691452
n÷3 81794301.333333
n÷3 61345726
n÷5 49076580.8

Exponentiation

ny
n2 60212769575473216
n3 1.4775184256312E+25
n4 3.625577619949E+33
n5 8.896547650605E+41

Nth Root

y√n
2√n 15664.702486801
3√n 626.05828512076
4√n 125.15870919277
5√n 47.639682714151

Divisors of 245382904

1, 2, 4, 8, 13, 26, 52, 104, 2359451, 4718902, 9437804, 18875608, 30672863, 61345726, 122691452, 245382904

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 -245382903
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 245382904 can be divided by 16 positive divisors. The sum of these divisors (counting 245382904) is 1, the average is 0.0625.

Base conversion 245382904

Base System Value
2 Binary 1110101000000011111011111000
3 Ternary 122002201202001201
4 Quaternary 32220003323320
5 Quinary 1000304223104
6 Senary 40203223544
8 Octal 1650037370
10 Decimal 245382904
12 Duodecimal 6a217bb4
16 Hexadecimal ea03ef8
20 Vigesimal 3gdch54
36 Base36 423ens

Cryptographic Hash Functions

md5 4dce0bd48734aa2c728c81d7c6c7e32a
sha1 b8970c7ea3d655e39d8ea236fb7d64d9a839be35
sha256 b3ca12cc57b8cac9db941be3f73836be5ac21fdfbc3274f5642523936fa3cdfc
sha512 34d88ace187e82f221d7fad735108b91fcb9f24f6c3aad72f88c403e6554d3ea83599d60189de077d3ab61e9d0a35ec46f316164b33862d90eeeaae6f9b230bd
ripemd-160 61cece1a6ae12e2a5f23e30669f066773b2575da

245382904 as geometric shapes

Circle

Radius = n
Diameter 490765808
Circumference 1541786257.0459
Area 1.891639945506E+17

Sphere

Radius = n
Volume 6.1890147086756E+25
Surface area 7.5665597820241E+17
Circumference 1541786257.0459

Square

Length = n
Perimeter 981531616
Area 60212769575473216
Diagonal 347023830.8113

Cube

Length = n
Surface area 361276617452839296
Volume 1.4775184256312E+25
Space diagonal 425015657.0368

Equilateral Triangle

Length = n
Perimeter 736148712
Area 2.6072894042289E+16
Altitude 212507828.5184

Triangular Pyramid

Length = n
Surface area 2.6072894042289E+16
Volume 1.7412721634865E+24
Height 115674610.27043