248748774 (number)

248748774 is an even 9-digits composite number following 248748773 and preceding 248748775. In scientific notation, it is written as 2.48748774 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 80241480 positive integers (up to 248748774) that are relatively prime to 248748774.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred forty-eight thousand seven hundred seventy-four

Notation

Scientific notation 2.48748774 × 10^8
Engineering notation 2.48748774 × 10^6

Prime Factorization of 248748774

Prime Factorization 2 × 93 × 1337359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248748774
Product of the distinct prime numbers

The prime factorization of 248748774 is 2 × 93 × 1337359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248748774)

Multiplication

n×y
n×2 497497548
n×3 746246322
n×4 994995096
n×5 1243743870

Division

n÷y
n÷2 124374387
n÷3 82916258
n÷3 62187193.5
n÷5 49749754.8

Exponentiation

ny
n2 61875952566503076
n3 1.5391567341E+25
n4 3.8286335060121E+33
n5 9.5236789071584E+41

Nth Root

y√n
2√n 15771.771428727
3√n 628.90780274765
4√n 125.58571347381
5√n 47.769664353283

Divisors of 248748774

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 -248748773
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 248748774 can be divided by 8 positive divisors. The sum of these divisors (counting 248748774) is 1, the average is 0.125.

Base conversion 248748774

Base System Value
2 Binary 1110110100111001101011100110
3 Ternary 122100001202011120
4 Quaternary 32310321223212
5 Quinary 1002134430044
6 Senary 40403314410
8 Octal 1664715346
10 Decimal 248748774
12 Duodecimal 6b37ba06
16 Hexadecimal ed39ae6
20 Vigesimal 3hedbie
36 Base36 443js6

Cryptographic Hash Functions

md5 e99882ab57d961293a72e4e65bd1611c
sha1 85855b5d3a2b8a97a6d1d856c148fd4b4adc75c2
sha256 b4d77f2deeab944e253741a22e3c7f37739fb1370ef384904a0bdc92d718852f
sha512 30bf57cf5e9db0c3f8eb4b9a3db4d73fd4f92e7e1f3c9b420b69ad50195c67ba6e5c8c892cd39342a70dc274a2d7bbe30d952ccaa1e3b92d2bd8944ae422b6d6
ripemd-160 f630737c93acbb72d7d1e48d8c427d15bd8bf423

248748774 as geometric shapes

Circle

Radius = n
Diameter 497497548
Circumference 1562934641.9757
Area 1.943890380168E+17

Sphere

Radius = n
Volume 6.447204651429E+25
Surface area 7.7755615206719E+17
Circumference 1562934641.9757

Square

Length = n
Perimeter 994995096
Area 61875952566503076
Diagonal 351783889.81448

Cube

Length = n
Surface area 371255715399018456
Volume 1.5391567341E+25
Space diagonal 430845514.88847

Equilateral Triangle

Length = n
Perimeter 746246322
Area 2.6793073402976E+16
Altitude 215422757.44423

Triangular Pyramid

Length = n
Surface area 2.6793073402976E+16
Volume 1.8139136066517E+24
Height 117261296.60483