248503885 (number)

248503885 is an odd 9-digits composite number following 248503884 and preceding 248503886. In scientific notation, it is written as 2.48503885 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 170402640 positive integers (up to 248503885) that are relatively prime to 248503885.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million five hundred three thousand eight hundred eighty-five

Notation

Scientific notation 2.48503885 × 10^8
Engineering notation 2.48503885 × 10^6

Prime Factorization of 248503885

Prime Factorization 35 × 7100111

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248503885
Product of the distinct prime numbers

The prime factorization of 248503885 is 35 × 7100111. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 42, 43, 252, 380, 535, 7188, 66212, 47848, 278040, 932181, 1131484, 1817792, 18518349, 69148259, 358250667, 268996092, 1411844106, 6345480561

Basic calculations (n = 248503885)

Multiplication

n×y
n×2 497007770
n×3 745511655
n×4 994015540
n×5 1242519425

Division

n÷y
n÷2 124251942.5
n÷3 82834628.333333
n÷3 62125971.25
n÷5 49700777

Exponentiation

ny
n2 61754180860093225
n3 1.5346153858726E+25
n4 3.8135788537011E+33
n5 9.4768916089857E+41

Nth Root

y√n
2√n 15764.00599467
3√n 628.70135191906
4√n 125.55479279848
5√n 47.76025496037

Divisors of 248503885

1, 35, 7100111, 248503885

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248503884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248503885 can be divided by 4 positive divisors. The sum of these divisors (counting 248503885) is 1, the average is 0.25.

Base conversion 248503885

Base System Value
2 Binary 1110110011111101111001001101
3 Ternary 122022121022020121
4 Quaternary 32303331321031
5 Quinary 1002104111020
6 Senary 40354144541
8 Octal 1663757115
10 Decimal 248503885
12 Duodecimal 6b282151
16 Hexadecimal ecfde4d
20 Vigesimal 3hd2je5
36 Base36 43yatp

Cryptographic Hash Functions

md5 f7010db544c35b0b71664eb47e3996d2
sha1 f1db91f465066afc90174c8b0363f4ddfdee7f8d
sha256 c7111d126e95cf78d78f8818251410096f9c87d1493ac88b84d52e92ddefebb6
sha512 434485e15e7488ea7320c416c605c6e4e799cf1ff4603bfc4a62601318fc1536cc7bf1212a9dd63b52025fb94dfa9ca4dd25a8ae85557d4c840a787cb83ecc1b
ripemd-160 560afc68e4c36d031ec3e6ce5a7e304372e483b4

248503885 as geometric shapes

Circle

Radius = n
Diameter 497007770
Circumference 1561395959.009
Area 1.9400648091852E+17

Sphere

Radius = n
Volume 6.4281818964576E+25
Surface area 7.760259236741E+17
Circumference 1561395959.009

Square

Length = n
Perimeter 994015540
Area 61754180860093225
Diagonal 351437564.4694

Cube

Length = n
Surface area 370525085160559350
Volume 1.5346153858726E+25
Space diagonal 430421354.69825

Equilateral Triangle

Length = n
Perimeter 745511655
Area 2.674034470737E+16
Altitude 215210677.34913

Triangular Pyramid

Length = n
Surface area 2.674034470737E+16
Volume 1.8085615764395E+24
Height 117145854.82313