248850489 (number)

248850489 is an odd 9-digits composite number following 248850488 and preceding 248850490. In scientific notation, it is written as 2.48850489 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 165786656 positive integers (up to 248850489) that are relatively prime to 248850489.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred fifty thousand four hundred eighty-nine

Notation

Scientific notation 2.48850489 × 10^8
Engineering notation 2.48850489 × 10^6

Prime Factorization of 248850489

Prime Factorization 3 × 1499 × 55337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248850489
Product of the distinct prime numbers

The prime factorization of 248850489 is 3 × 1499 × 55337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 10, 10, 510, 733, 5968, 1572, 24610, 4839, 378456, 585191, 4267044, 6510586, 80861016, 53977967, 580600855, 62550519, 5314686692, 1515117337

Basic calculations (n = 248850489)

Multiplication

n×y
n×2 497700978
n×3 746551467
n×4 995401956
n×5 1244252445

Division

n÷y
n÷2 124425244.5
n÷3 82950163
n÷3 62212622.25
n÷5 49770097.8

Exponentiation

ny
n2 61926565875539121
n3 1.5410456200219E+25
n4 3.8348995611375E+33
n5 9.5431663105495E+41

Nth Root

y√n
2√n 15774.995689381
3√n 628.99351257039
4√n 125.5985497105
5√n 47.773570380069

Divisors of 248850489

1, 3, 1499, 4497, 55337, 166011, 82950163, 248850489

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 -248850488
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 248850489 can be divided by 8 positive divisors. The sum of these divisors (counting 248850489) is 1, the average is 0.125.

Base conversion 248850489

Base System Value
2 Binary 1110110101010010100000111001
3 Ternary 122100020220200210
4 Quaternary 32311102200321
5 Quinary 1002201203424
6 Senary 40405421333
8 Octal 1665224071
10 Decimal 248850489
12 Duodecimal 6b40a849
16 Hexadecimal ed52839
20 Vigesimal 3hf6649
36 Base36 445q9l

Cryptographic Hash Functions

md5 dae2fe8dceed6a84fcfb8d023ec77b2d
sha1 ea3169557480f13a43182dd7584d8726dd05f42b
sha256 95e6becc8a18157971415af4c92a1679e4c0e98a82700f6a16ff3183e23a60f8
sha512 a03b601875a93f6de0a50a45cd044c04cc7f1c20f2a4c79186b0fc33e4673c2c49b7c64696166499279af5782efa02f99046331477738ba38e444f2954315e9e
ripemd-160 e3cacf95e0881ad04d27e03bc04b16a206142c0d

248850489 as geometric shapes

Circle

Radius = n
Diameter 497700978
Circumference 1563573736.1693
Area 1.9454804441664E+17

Sphere

Radius = n
Volume 6.4551167982765E+25
Surface area 7.7819217766655E+17
Circumference 1563573736.1693

Square

Length = n
Perimeter 995401956
Area 61926565875539121
Diagonal 351927736.54698

Cube

Length = n
Surface area 371559395253234726
Volume 1.5410456200219E+25
Space diagonal 431021690.43636

Equilateral Triangle

Length = n
Perimeter 746551467
Area 2.6814989608674E+16
Altitude 215510845.21818

Triangular Pyramid

Length = n
Surface area 2.6814989608674E+16
Volume 1.8161396800588E+24
Height 117309245.51566