248248869 (number)

248248869 is an odd 9-digits composite number following 248248868 and preceding 248248870. In scientific notation, it is written as 2.48248869 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 148206960 positive integers (up to 248248869) that are relatively prime to 248248869.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48248869 × 10^8
Engineering notation 2.48248869 × 10^6

Prime Factorization of 248248869

Prime Factorization 11 × 3 × 67 × 112279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248248869
Product of the distinct prime numbers

The prime factorization of 248248869 is 11 × 3 × 67 × 112279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 51, 94, 957, 585, 3595, 2651, 93959, 59923, 572961, 328603, 2319948, 1845249, 58254976, 32342891, 840962556, 662821169, 6549142894, 6892072756

Basic calculations (n = 248248869)

Multiplication

n×y
n×2 496497738
n×3 744746607
n×4 992995476
n×5 1241244345

Division

n÷y
n÷2 124124434.5
n÷3 82749623
n÷3 62062217.25
n÷5 49649773.8

Exponentiation

ny
n2 61627500959779161
n3 1.5298957412562E+25
n4 3.7979488745476E+33
n5 9.4283651262626E+41

Nth Root

y√n
2√n 15755.915365348
3√n 628.48621942901
4√n 125.52256914734
5√n 47.75044856899

Divisors of 248248869

1, 3, 11, 33, 67, 201, 737, 2211, 112279, 336837, 1235069, 3705207, 7522693, 22568079, 82749623, 248248869

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248248868
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248248869 can be divided by 16 positive divisors. The sum of these divisors (counting 248248869) is 1, the average is 0.0625.

Base conversion 248248869

Base System Value
2 Binary 1110110010111111101000100101
3 Ternary 122022010100102120
4 Quaternary 32302333220211
5 Quinary 1002022430434
6 Senary 40344500153
8 Octal 1662775045
10 Decimal 248248869
12 Duodecimal 6b17a659
16 Hexadecimal ecbfa25
20 Vigesimal 3hbb239
36 Base36 43su1x

Cryptographic Hash Functions

md5 3d81cb617df8a2b8f8b2c4edd2e30185
sha1 19c0cef4d667244a023bed4799c43e82f721700c
sha256 f52078c2f52e0b345864535c6b06e376192f3f3fed7a638687f121429397e29f
sha512 4e87508ee0ff76ec9369aa83ac4e2ef0b3fa62cce34d03d4c90c860c444e9e3d068b2315854fd120c139b1fc40f7cdf319e94a23381af096da324942c686112d
ripemd-160 ec2ea3152d1c5664417c632ddc4bfc56efe1b451

248248869 as geometric shapes

Circle

Radius = n
Diameter 496497738
Circumference 1559793646.2247
Area 1.9360850427434E+17

Sphere

Radius = n
Volume 6.4084122953182E+25
Surface area 7.7443401709736E+17
Circumference 1559793646.2247

Square

Length = n
Perimeter 992995476
Area 61627500959779161
Diagonal 351076917.38358

Cube

Length = n
Surface area 369765005758674966
Volume 1.5298957412562E+25
Space diagonal 429979654.02951

Equilateral Triangle

Length = n
Perimeter 744746607
Area 2.6685490701459E+16
Altitude 214989827.01476

Triangular Pyramid

Length = n
Surface area 2.6685490701459E+16
Volume 1.8029994219177E+24
Height 117025639.12786