248876144 (number)

248876144 is an even 9-digits composite number following 248876143 and preceding 248876145. In scientific notation, it is written as 2.48876144 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 109222400 positive integers (up to 248876144) that are relatively prime to 248876144.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred seventy-six thousand one hundred forty-four

Notation

Scientific notation 2.48876144 × 10^8
Engineering notation 2.48876144 × 10^6

Prime Factorization of 248876144

Prime Factorization 2 × 2 × 2 × 2 × 11 × 29 × 48761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31109518
Product of the distinct prime numbers

The prime factorization of 248876144 is 2 × 2 × 2 × 2 × 11 × 29 × 48761. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248876144)

Multiplication

n×y
n×2 497752288
n×3 746628432
n×4 995504576
n×5 1244380720

Division

n÷y
n÷2 124438072
n÷3 82958714.666667
n÷3 62219036
n÷5 49775228.8

Exponentiation

ny
n2 61939335052308736
n3 1.5415222869743E+25
n4 3.8364812267222E+33
n5 9.54808654235E+41

Nth Root

y√n
2√n 15775.808822371
3√n 629.0151269865
4√n 125.60178670055
5√n 47.77455537344

Divisors of 248876144

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248876143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248876144 can be divided by 40 positive divisors. The sum of these divisors (counting 248876144) is 1, the average is 0.025.

Base conversion 248876144

Base System Value
2 Binary 1110110101011000110001110000
3 Ternary 122100022012212222
4 Quaternary 32311120301300
5 Quinary 1002203014034
6 Senary 40410140212
8 Octal 1665306160
10 Decimal 248876144
12 Duodecimal 6b421668
16 Hexadecimal ed58c70
20 Vigesimal 3hf9a74
36 Base36 446a28

Cryptographic Hash Functions

md5 f39824605960826dcef6615c739c46a6
sha1 476ae3d2d8c9bf6caaab7efdc7dfe348acbbcb50
sha256 80521243818cdea77b5df7191a6ba2a1779d2c155b1fa3a5da06ab1db2d9142b
sha512 1a60fe77eb77f396d2aaa608ee8091db3e0c17ae12961b3b337f38e6e49e0c5d8b6bc3fcbbaf71c97b2de8e76ad92b6a21b37109a097a72ceed670f6606ebf1d
ripemd-160 02a995f782e5c3a799801e2a6087a918fbafac43

248876144 as geometric shapes

Circle

Radius = n
Diameter 497752288
Circumference 1563734931.2883
Area 1.9458815996857E+17

Sphere

Radius = n
Volume 6.4571134561377E+25
Surface area 7.7835263987428E+17
Circumference 1563734931.2883

Square

Length = n
Perimeter 995504576
Area 61939335052308736
Diagonal 351964018.19592

Cube

Length = n
Surface area 371636010313852416
Volume 1.5415222869743E+25
Space diagonal 431066126.19983

Equilateral Triangle

Length = n
Perimeter 746628432
Area 2.6820518824408E+16
Altitude 215533063.09991

Triangular Pyramid

Length = n
Surface area 2.6820518824408E+16
Volume 1.8167014374495E+24
Height 117321339.39864