249968804 (number)

249968804 is an even 9-digits composite number following 249968803 and preceding 249968805. In scientific notation, it is written as 2.49968804 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 122077704 positive integers (up to 249968804) that are relatively prime to 249968804.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million nine hundred sixty-eight thousand eight hundred four

Notation

Scientific notation 2.49968804 × 10^8
Engineering notation 2.49968804 × 10^6

Prime Factorization of 249968804

Prime Factorization 2 × 2 × 43 × 1453307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124984402
Product of the distinct prime numbers

The prime factorization of 249968804 is 2 × 2 × 43 × 1453307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 32, 44, 974, 579, 3090, 7126, 30018, 72853, 288147, 555356, 4105755, 2265662, 14607168, 51690449, 180745623, 590750613, 4559844261, 6472078303

Basic calculations (n = 249968804)

Multiplication

n×y
n×2 499937608
n×3 749906412
n×4 999875216
n×5 1249844020

Division

n÷y
n÷2 124984402
n÷3 83322934.666667
n÷3 62492201
n÷5 49993760.8

Exponentiation

ny
n2 62484402973190416
n3 1.5619151479862E+25
n4 3.904300614916E+33
n5 9.7595335516703E+41

Nth Root

y√n
2√n 15810.401765926
3√n 629.93432085941
4√n 125.73942009539
5√n 47.816431555028

Divisors of 249968804

1, 2, 4, 43, 86, 172, 1453307, 2906614, 5813228, 62492201, 124984402, 249968804

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 -249968803
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 249968804 can be divided by 12 positive divisors. The sum of these divisors (counting 249968804) is 1, the average is 0.083333333333333.

Base conversion 249968804

Base System Value
2 Binary 1110111001100011100010100100
3 Ternary 122102100201201212
4 Quaternary 32321203202210
5 Quinary 1002443000204
6 Senary 40445410552
8 Octal 1671434244
10 Decimal 249968804
12 Duodecimal 6b869a58
16 Hexadecimal ee638a4
20 Vigesimal 3i26204
36 Base36 44tp5w

Cryptographic Hash Functions

md5 9f2b9c00337f2969fb452c7f6fd788ae
sha1 9b2df163e18a6860cfbd6612fa36b885a6ecfa8c
sha256 73f832d2c10257dd2f38c9b3b84038ac6a738ea1682f955d38eed3e5c7e59599
sha512 602a0c84f71bfdfdc938b24504956c2715225178502a98b3872ed3e9551cef7d0c07d8eb1c63444697d229ae39570a503fbf34901e258cae873bee6ff5d0205e
ripemd-160 ddea65a42e6196958aff86ca8a48c9fbe744dc0c

249968804 as geometric shapes

Circle

Radius = n
Diameter 499937608
Circumference 1570600316.5461
Area 1.9630054134452E+17

Sphere

Radius = n
Volume 6.5425348725923E+25
Surface area 7.8520216537808E+17
Circumference 1570600316.5461

Square

Length = n
Perimeter 999875216
Area 62484402973190416
Diagonal 353509272.78698

Cube

Length = n
Surface area 374906417839142496
Volume 1.5619151479862E+25
Space diagonal 432958668.83523

Equilateral Triangle

Length = n
Perimeter 749906412
Area 2.7056540157543E+16
Altitude 216479334.41761

Triangular Pyramid

Length = n
Surface area 2.7056540157543E+16
Volume 1.8407346546318E+24
Height 117836424.26233