248508740 (number)

248508740 is an even 9-digits composite number following 248508739 and preceding 248508741. In scientific notation, it is written as 2.48508740 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 97288160 positive integers (up to 248508740) that are relatively prime to 248508740.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million five hundred eight thousand seven hundred forty

Notation

Scientific notation 2.48508740 × 10^8
Engineering notation 2.48508740 × 10^6

Prime Factorization of 248508740

Prime Factorization 2 × 2 × 5 × 47 × 264371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 124254370
Product of the distinct prime numbers

The prime factorization of 248508740 is 2 × 2 × 5 × 47 × 264371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 30, 82, 524, 319, 7967, 1089, 66916, 55465, 170811, 840438, 4733631, 5290852, 94946437, 28335780, 510817444, 985706531, 9736606108, 1119374197

Basic calculations (n = 248508740)

Multiplication

n×y
n×2 497017480
n×3 745526220
n×4 994034960
n×5 1242543700

Division

n÷y
n÷2 124254370
n÷3 82836246.666667
n÷3 62127185
n÷5 49701748

Exponentiation

ny
n2 61756593856387600
n3 1.5347053325943E+25
n4 3.8138768847428E+33
n5 9.4778173914256E+41

Nth Root

y√n
2√n 15764.159983964
3√n 628.70544618797
4√n 125.55540603241
5√n 47.760441576548

Divisors of 248508740

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 264371, 528742, 1057484, 1321855, 2643710, 5287420, 12425437, 24850874, 49701748, 62127185, 124254370, 248508740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248508739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248508740 can be divided by 24 positive divisors. The sum of these divisors (counting 248508740) is 1, the average is 0.041666666666667.

Base conversion 248508740

Base System Value
2 Binary 1110110011111111000101000100
3 Ternary 122022121112220102
4 Quaternary 32303333011010
5 Quinary 1002104234430
6 Senary 40354223232
8 Octal 1663770504
10 Decimal 248508740
12 Duodecimal 6b284b18
16 Hexadecimal ecff144
20 Vigesimal 3hd3bh0
36 Base36 43yekk

Cryptographic Hash Functions

md5 3a02e2ca37ad2898560a533de47ee789
sha1 c1e2b5f0b32c482c751983058425ff75f288068e
sha256 ca90de63f1b557710f19be1b2d5881a88d0708d41f47737ab51aa7fe1f2a3603
sha512 8e7007c2d60677f7232e74250cbe5a7d6b0e182a89f135ad17635d59644a48dbe524bd924565fbc4c35490701559912fe8dcd114ecb52b512b81ce8e87c3149f
ripemd-160 3c002951a95e3c0c816d3042b27f32e5663e46b1

248508740 as geometric shapes

Circle

Radius = n
Diameter 497017480
Circumference 1561426463.8737
Area 1.9401406156996E+17

Sphere

Radius = n
Volume 6.4285586644043E+25
Surface area 7.7605624627982E+17
Circumference 1561426463.8737

Square

Length = n
Perimeter 994034960
Area 61756593856387600
Diagonal 351444430.47625

Cube

Length = n
Surface area 370539563138325600
Volume 1.5347053325943E+25
Space diagonal 430429763.80492

Equilateral Triangle

Length = n
Perimeter 745526220
Area 2.6741389565415E+16
Altitude 215214881.90246

Triangular Pyramid

Length = n
Surface area 2.6741389565415E+16
Volume 1.8086675796676E+24
Height 117148143.49208