245396566 (number)

245396566 is an even 9-digits composite number following 245396565 and preceding 245396567. In scientific notation, it is written as 2.45396566 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 122698282 positive integers (up to 245396566) that are relatively prime to 245396566.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred ninety-six thousand five hundred sixty-six

Notation

Scientific notation 2.45396566 × 10^8
Engineering notation 2.45396566 × 10^6

Prime Factorization of 245396566

Prime Factorization 2 × 122698283

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 245396566
Product of the distinct prime numbers

The prime factorization of 245396566 is 2 × 122698283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 54, 69, 759, 586, 3358, 610, 91422, 41305, 665045, 950214, 3578927, 2519714, 94379564, 5701939, 857833330, 666001977, 2288530879, 1377245716

Basic calculations (n = 245396566)

Multiplication

n×y
n×2 490793132
n×3 736189698
n×4 981586264
n×5 1226982830

Division

n÷y
n÷2 122698283
n÷3 81798855.333333
n÷3 61349141.5
n÷5 49079313.2

Exponentiation

ny
n2 60219474604592356
n3 1.4777652274291E+25
n4 3.6263851216531E+33
n5 8.8990245584717E+41

Nth Root

y√n
2√n 15665.138556681
3√n 626.06990376441
4√n 125.16045124831
5√n 47.640213182118

Divisors of 245396566

1, 2, 122698283, 245396566

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245396565
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245396566 can be divided by 4 positive divisors. The sum of these divisors (counting 245396566) is 1, the average is 0.25.

Base conversion 245396566

Base System Value
2 Binary 1110101000000111010001010110
3 Ternary 122002202102210201
4 Quaternary 32220013101112
5 Quinary 1000310142231
6 Senary 40203411114
8 Octal 1650072126
10 Decimal 245396566
12 Duodecimal 6a223a9a
16 Hexadecimal ea07456
20 Vigesimal 3gdeb86
36 Base36 423p7a

Cryptographic Hash Functions

md5 13b34e8f9477994233d7636d3567986f
sha1 965ff05dfacf6a5250e131509a0d86ac84122c71
sha256 7542db3dd39c9bcbdd48f3f79e62bc0aba94454c5da8cf04d02ecca74be81f34
sha512 7cd628ff439c989a23f0a6f7ad9cbf1231e738ca53c85503eddb618a1c272d1df1bd1810ea0409dbf43aeed44cb98f09c0e4306ac52c4cf0274d38540295055b
ripemd-160 9cd1f9c4718b512d7c8fb4963f823791951ce0e5

245396566 as geometric shapes

Circle

Radius = n
Diameter 490793132
Circumference 1541872097.9235
Area 1.8918505902082E+17

Sphere

Radius = n
Volume 6.190048509629E+25
Surface area 7.567402360833E+17
Circumference 1541872097.9235

Square

Length = n
Perimeter 981586264
Area 60219474604592356
Diagonal 347043151.79698

Cube

Length = n
Surface area 361316847627554136
Volume 1.4777652274291E+25
Space diagonal 425039320.31493

Equilateral Triangle

Length = n
Perimeter 736189698
Area 2.6075797405064E+16
Altitude 212519660.15746

Triangular Pyramid

Length = n
Surface area 2.6075797405064E+16
Volume 1.7415630221947E+24
Height 115681050.59899