248628140 (number)

248628140 is an even 9-digits composite number following 248628139 and preceding 248628141. In scientific notation, it is written as 2.48628140 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 99451248 positive integers (up to 248628140) that are relatively prime to 248628140.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million six hundred twenty-eight thousand one hundred forty

Notation

Scientific notation 2.48628140 × 10^8
Engineering notation 2.48628140 × 10^6

Prime Factorization of 248628140

Prime Factorization 2 × 2 × 5 × 12431407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124314070
Product of the distinct prime numbers

The prime factorization of 248628140 is 2 × 2 × 5 × 12431407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 88, 48, 723, 157, 2933, 5999, 48860, 19110, 32748, 88535, 7733634, 7955924, 28847516, 85620027, 31173797, 437074621, 1226441979, 7157598059

Basic calculations (n = 248628140)

Multiplication

n×y
n×2 497256280
n×3 745884420
n×4 994512560
n×5 1243140700

Division

n÷y
n÷2 124314070
n÷3 82876046.666667
n÷3 62157035
n÷5 49725628

Exponentiation

ny
n2 61815951999859600
n3 1.5369185168054E+25
n4 3.8212119216489E+33
n5 9.500608126254E+41

Nth Root

y√n
2√n 15767.94660062
3√n 628.80612059622
4√n 125.5704845918
5√n 47.765030148426

Divisors of 248628140

1, 2, 4, 5, 10, 20, 12431407, 24862814, 49725628, 62157035, 124314070, 248628140

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248628139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248628140 can be divided by 12 positive divisors. The sum of these divisors (counting 248628140) is 1, the average is 0.083333333333333.

Base conversion 248628140

Base System Value
2 Binary 1110110100011100001110101100
3 Ternary 122022211121200122
4 Quaternary 32310130032230
5 Quinary 1002122100030
6 Senary 40400544112
8 Octal 1664341654
10 Decimal 248628140
12 Duodecimal 6b322038
16 Hexadecimal ed1c3ac
20 Vigesimal 3hdia70
36 Base36 440yp8

Cryptographic Hash Functions

md5 bc46205801577bc65bacbe0ec9928664
sha1 b94bb32d5c0c2477e1cad398143233b7def0c582
sha256 f6c5b4db1809283216f9dd61105f1940d8f517f1da18b137819c0acf4aee6ac2
sha512 bc7a91e0e036b0940cc7b69b331d95f7aa54b2ad3ae8cfb0f3696c4638d39a891a797156e5ec0640a1efb46f39bfdf7382035bd8752b5f60ac3859e62225a7a5
ripemd-160 fb964a2f18944891a2c4ae5aee0a12d29b68a847

248628140 as geometric shapes

Circle

Radius = n
Diameter 497256280
Circumference 1562176676.1994
Area 1.9420054067742E+17

Sphere

Radius = n
Volume 6.4378292287494E+25
Surface area 7.7680216270967E+17
Circumference 1562176676.1994

Square

Length = n
Perimeter 994512560
Area 61815951999859600
Diagonal 351613287.5756

Cube

Length = n
Surface area 370895711999157600
Volume 1.5369185168054E+25
Space diagonal 430636570.67135

Equilateral Triangle

Length = n
Perimeter 745884420
Area 2.6767092395499E+16
Altitude 215318285.33567

Triangular Pyramid

Length = n
Surface area 2.6767092395499E+16
Volume 1.8112758422738E+24
Height 117204429.19187