245344252 (number)

245344252 is an even 9-digits composite number following 245344251 and preceding 245344253. In scientific notation, it is written as 2.45344252 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 122621040 positive integers (up to 245344252) that are relatively prime to 245344252.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred forty-four thousand two hundred fifty-two

Notation

Scientific notation 2.45344252 × 10^8
Engineering notation 2.45344252 × 10^6

Prime Factorization of 245344252

Prime Factorization 2 × 2 × 22861 × 2683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122672126
Product of the distinct prime numbers

The prime factorization of 245344252 is 2 × 2 × 22861 × 2683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 57, 72, 683, 154, 8506, 2297, 94235, 1837, 363629, 189213, 8522351, 1056211, 33732848, 28712751, 116684421, 640188701, 9937909875, 6745316093

Basic calculations (n = 245344252)

Multiplication

n×y
n×2 490688504
n×3 736032756
n×4 981377008
n×5 1226721260

Division

n÷y
n÷2 122672126
n÷3 81781417.333333
n÷3 61336063
n÷5 49068850.4

Exponentiation

ny
n2 60193801989439504
n3 1.4768203324135E+25
n4 3.6232937979439E+33
n5 8.8895430663277E+41

Nth Root

y√n
2√n 15663.46870907
3√n 626.02541176907
4√n 125.15378024283
5√n 47.638181806781

Divisors of 245344252

1, 2, 4, 2683, 5366, 10732, 22861, 45722, 91444, 61336063, 122672126, 245344252

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245344251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245344252 can be divided by 12 positive divisors. The sum of these divisors (counting 245344252) is 1, the average is 0.083333333333333.

Base conversion 245344252

Base System Value
2 Binary 1110100111111010011111111100
3 Ternary 122002122210001011
4 Quaternary 32213322133330
5 Quinary 1000302004002
6 Senary 40202325004
8 Octal 1647723774
10 Decimal 245344252
12 Duodecimal 6a1b9764
16 Hexadecimal e9fa7fc
20 Vigesimal 3gd80cc
36 Base36 422ku4

Cryptographic Hash Functions

md5 d4a9ccc7e1d173c3940186a049626dd7
sha1 99d20bc7dffd44db7e2b15e7129baf62b2ff928a
sha256 34cdc8dfb4bfea79e77f61e3ab952b644de6375f7814888ab5dca1785b1e48e0
sha512 9d415ca0c6dd93d436c05c09be47b1f725a64abf218b41e99520f7aba42129563d4d76fdab8321b5c7496a0e0ab6ee4c14d54eb91dd38d829856eba95f27decf
ripemd-160 ede4e5970c0b3ad70b7e0cdbd8d1c39285b0238b

245344252 as geometric shapes

Circle

Radius = n
Diameter 490688504
Circumference 1541543399.3674
Area 1.8910440612166E+17

Sphere

Radius = n
Volume 6.1860905426431E+25
Surface area 7.5641762448665E+17
Circumference 1541543399.3674

Square

Length = n
Perimeter 981377008
Area 60193801989439504
Diagonal 346969168.62868

Cube

Length = n
Surface area 361162811936637024
Volume 1.4768203324135E+25
Space diagonal 424948709.80898

Equilateral Triangle

Length = n
Perimeter 736032756
Area 2.6064680836612E+16
Altitude 212474354.90449

Triangular Pyramid

Length = n
Surface area 2.6064680836612E+16
Volume 1.7404494527396E+24
Height 115656389.54289