245131736 (number)

245131736 is an even 9-digits composite number following 245131735 and preceding 245131737. In scientific notation, it is written as 2.45131736 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 8 positive divisors. There are 122565864 positive integers (up to 245131736) that are relatively prime to 245131736.

Interesting facts

Basic properties

Name

Name two hundred forty-five million one hundred thirty-one thousand seven hundred thirty-six

Notation

Scientific notation 2.45131736 × 10^8
Engineering notation 2.45131736 × 10^6

Prime Factorization of 245131736

Prime Factorization 2 × 2 × 2 × 30641467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61282934
Product of the distinct prime numbers

The prime factorization of 245131736 is 2 × 2 × 2 × 30641467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 33, 58, 779, 630, 6958, 7073, 35320, 83493, 891058, 682464, 3889054, 2902979, 58277093, 93838849, 879370367, 303262483, 8172549471, 7589962776

Basic calculations (n = 245131736)

Multiplication

n×y
n×2 490263472
n×3 735395208
n×4 980526944
n×5 1225658680

Division

n÷y
n÷2 122565868
n÷3 81710578.666667
n÷3 61282934
n÷5 49026347.2

Exponentiation

ny
n2 60089567994373696
n3 1.4729860117951E+25
n4 3.6107561817505E+33
n5 8.8511093110522E+41

Nth Root

y√n
2√n 15656.68342913
3√n 625.84460616388
4√n 125.12666953584
5√n 47.62992615352

Divisors of 245131736

1, 2, 4, 8, 30641467, 61282934, 122565868, 245131736

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245131735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245131736 can be divided by 8 positive divisors. The sum of these divisors (counting 245131736) is 1, the average is 0.125.

Base conversion 245131736

Base System Value
2 Binary 1110100111000110100111011000
3 Ternary 122002020222112012
4 Quaternary 32213012213120
5 Quinary 1000223203421
6 Senary 40154005052
8 Octal 1647064730
10 Decimal 245131736
12 Duodecimal 6a116788
16 Hexadecimal e9c69d8
20 Vigesimal 3gc196g
36 Base36 41y0uw

Cryptographic Hash Functions

md5 41253af915ce004b55723f4ecc2236e0
sha1 6da9c6f73f01d1ff2bd8bbc59cd382ea7d905633
sha256 65cd0bde5df579aadc4b68660ca6e38f1ef46e4dfc9f88c311650f376affc0cb
sha512 d8708378d84fa1905a7cfe7cdee549917f60992bf54d8c440bb339c9697a7ac0c0d919147a1367525353251e7f6ce3dd7b91facc9e695fcb523b8c74c4d86445
ripemd-160 cebd56cfe99a649a257ddfde928b7c2a92cd59e3

245131736 as geometric shapes

Circle

Radius = n
Diameter 490263472
Circumference 1540208121.9586
Area 1.8877694536851E+17

Sphere

Radius = n
Volume 6.1700293779946E+25
Surface area 7.5510778147404E+17
Circumference 1540208121.9586

Square

Length = n
Perimeter 980526944
Area 60089567994373696
Diagonal 346668625.61926

Cube

Length = n
Surface area 360537407966242176
Volume 1.4729860117951E+25
Space diagonal 424580621.29956

Equilateral Triangle

Length = n
Perimeter 735395208
Area 2.601954619278E+16
Altitude 212290310.64978

Triangular Pyramid

Length = n
Surface area 2.601954619278E+16
Volume 1.7359306625554E+24
Height 115556208.53975