248021268 (number)

248021268 is an even 9-digits composite number following 248021267 and preceding 248021269. In scientific notation, it is written as 2.48021268 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 75157920 positive integers (up to 248021268) that are relatively prime to 248021268.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million twenty-one thousand two hundred sixty-eight

Notation

Scientific notation 2.48021268 × 10^8
Engineering notation 2.48021268 × 10^6

Prime Factorization of 248021268

Prime Factorization 2 × 2 × 33 × 1878949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124010634
Product of the distinct prime numbers

The prime factorization of 248021268 is 2 × 2 × 33 × 1878949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 79, 54, 958, 644, 4186, 425, 82800, 30016, 68637, 980315, 7567000, 6916133, 99977180, 32409651, 747826323, 799471788, 3980376196, 3496762179

Basic calculations (n = 248021268)

Multiplication

n×y
n×2 496042536
n×3 744063804
n×4 992085072
n×5 1240106340

Division

n÷y
n÷2 124010634
n÷3 82673756
n÷3 62005317
n÷5 49604253.6

Exponentiation

ny
n2 61514549380327824
n3 1.5256916537758E+25
n4 3.7840397854648E+33
n5 9.3852234575343E+41

Nth Root

y√n
2√n 15748.690993222
3√n 628.29408987988
4√n 125.49378866391
5√n 47.74168958634

Divisors of 248021268

1, 2, 4, 33, 66, 132, 1878949, 3757898, 7515796, 62005317, 124010634, 248021268

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 -248021267
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 248021268 can be divided by 12 positive divisors. The sum of these divisors (counting 248021268) is 1, the average is 0.083333333333333.

Base conversion 248021268

Base System Value
2 Binary 1110110010001000000100010100
3 Ternary 122021200210012220
4 Quaternary 32302020010110
5 Quinary 1001443140033
6 Senary 40335542340
8 Octal 1662100424
10 Decimal 248021268
12 Duodecimal 6b08a9b0
16 Hexadecimal ec88114
20 Vigesimal 3ha2d38
36 Base36 43nyfo

Cryptographic Hash Functions

md5 a51452d2be8d4b545879a5edcf4a5dd5
sha1 872f42d0c0c49c25d309c17984ec2e5246835efe
sha256 0da47f1ce1a2cda6ed50a8ce1f0b4d039001345d7a3ba22cd067bb3c46f70ada
sha512 238949dd879995b2d712ee6e89199438e6058c54d11f392e705438a307db64d2a50ebc8bbe2f8fd994e5bf7f8411499f0460a258454b579381af858fde16b437
ripemd-160 7fd9c59f738693b104ad532e71c18e4aa248feb8

248021268 as geometric shapes

Circle

Radius = n
Diameter 496042536
Circumference 1558363586.9657
Area 1.9325365642212E+17

Sphere

Radius = n
Volume 6.3908022548602E+25
Surface area 7.730146256885E+17
Circumference 1558363586.9657

Square

Length = n
Perimeter 992085072
Area 61514549380327824
Diagonal 350755040.96257

Cube

Length = n
Surface area 369087296281966944
Volume 1.5256916537758E+25
Space diagonal 429585437.53366

Equilateral Triangle

Length = n
Perimeter 744063804
Area 2.6636581232858E+16
Altitude 214792718.76683

Triangular Pyramid

Length = n
Surface area 2.6636581232858E+16
Volume 1.7980448573076E+24
Height 116918346.98752