248668736 (number)

248668736 is an even 9-digits composite number following 248668735 and preceding 248668737. In scientific notation, it is written as 2.48668736 × 10^8. The sum of its digits is 50. It has a total of 8 prime factors and 28 positive divisors. There are 120046080 positive integers (up to 248668736) that are relatively prime to 248668736.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million six hundred sixty-eight thousand seven hundred thirty-six

Notation

Scientific notation 2.48668736 × 10^8
Engineering notation 2.48668736 × 10^6

Prime Factorization of 248668736

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 29 × 133981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7770898
Product of the distinct prime numbers

The prime factorization of 248668736 is 2 × 2 × 2 × 2 × 2 × 2 × 29 × 133981. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 6, 88, 84, 665, 793, 891, 7225, 75049, 93544, 882001, 9008, 9789626, 5843247, 90536789, 20320000, 911674404, 701076218, 8433379726, 3351082613

Basic calculations (n = 248668736)

Multiplication

n×y
n×2 497337472
n×3 746006208
n×4 994674944
n×5 1243343680

Division

n÷y
n÷2 124334368
n÷3 82889578.666667
n÷3 62167184
n÷5 49733747.2

Exponentiation

ny
n2 61836140263837696
n3 1.5376714838527E+25
n4 3.823708242729E+33
n5 9.508366955522E+41

Nth Root

y√n
2√n 15769.233843152
3√n 628.84034255255
4√n 125.57561006482
5√n 47.766589861282

Divisors of 248668736

1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 133981, 267962, 535924, 1071848, 2143696, 3885449, 4287392, 7770898, 8574784, 15541796, 31083592, 62167184, 124334368, 248668736

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248668735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248668736 can be divided by 28 positive divisors. The sum of these divisors (counting 248668736) is 1, the average is 0.035714285714286.

Base conversion 248668736

Base System Value
2 Binary 1110110100100110001001000000
3 Ternary 122022220200101012
4 Quaternary 32310212021000
5 Quinary 1002124344421
6 Senary 40401500052
8 Octal 1664461100
10 Decimal 248668736
12 Duodecimal 6b341628
16 Hexadecimal ed26240
20 Vigesimal 3he3bgg
36 Base36 441u0w

Cryptographic Hash Functions

md5 adea3819d8c21469fb861a87417355ce
sha1 2c109b7949b30ca06ea5322535020e8c6d47063c
sha256 2642d4cac4abd69c1f43af1d02189fae58a8584ae2c665e96f1a820478751905
sha512 079d6416504f8ec454f18b0ab61925bfe46cfa79722d9cf778143a30bf57068a2c536d1743dad8fcd22ceee41c33e21f96904ced5cd215e38ad74256a2cf0ed5
ripemd-160 3fad796f0b0b4745d3805824b7ca179d70ee74c5

248668736 as geometric shapes

Circle

Radius = n
Diameter 497337472
Circumference 1562431748.3901
Area 1.9426396397922E+17

Sphere

Radius = n
Volume 6.4409832497416E+25
Surface area 7.7705585591688E+17
Circumference 1562431748.3901

Square

Length = n
Perimeter 994674944
Area 61836140263837696
Diagonal 351670698.98937

Cube

Length = n
Surface area 371016841583026176
Volume 1.5376714838527E+25
Space diagonal 430706885.00593

Equilateral Triangle

Length = n
Perimeter 746006208
Area 2.6775834170231E+16
Altitude 215353442.50297

Triangular Pyramid

Length = n
Surface area 2.6775834170231E+16
Volume 1.8121632224491E+24
Height 117223566.32979