248403984 (number)

248403984 is an even 9-digits composite number following 248403983 and preceding 248403985. In scientific notation, it is written as 2.48403984 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 81869568 positive integers (up to 248403984) that are relatively prime to 248403984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48403984 × 10^8
Engineering notation 2.48403984 × 10^6

Prime Factorization of 248403984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 89 × 58147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31050498
Product of the distinct prime numbers

The prime factorization of 248403984 is 2 × 2 × 2 × 2 × 3 × 89 × 58147. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248403984)

Multiplication

n×y
n×2 496807968
n×3 745211952
n×4 993615936
n×5 1242019920

Division

n÷y
n÷2 124201992
n÷3 82801328
n÷3 62100996
n÷5 49680796.8

Exponentiation

ny
n2 61704539267072256
n3 1.5327653384825E+25
n4 3.8074501661617E+33
n5 9.4578579015602E+41

Nth Root

y√n
2√n 15760.83703361
3√n 628.61709258967
4√n 125.54217233109
5√n 47.756414324511

Divisors of 248403984

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 -248403983
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 248403984 can be divided by 40 positive divisors. The sum of these divisors (counting 248403984) is 1, the average is 0.025.

Base conversion 248403984

Base System Value
2 Binary 1110110011100101100000010000
3 Ternary 122022102020012120
4 Quaternary 32303211200100
5 Quinary 1002042411414
6 Senary 40352054240
8 Octal 1663454020
10 Decimal 248403984
12 Duodecimal 6b234380
16 Hexadecimal ece5810
20 Vigesimal 3hca9j4
36 Base36 43w5qo

Cryptographic Hash Functions

md5 dea1ae5ce16bee36b9bf2d3575144a94
sha1 1e92bdeff2205ac61925f90433f2800020c0d356
sha256 bd69bc90119722a6613a932010d1230426c1e81f6427b024ee77209d7f1d603d
sha512 252365e6993c21112319059ad02fdf0a6399a8658a8ef4dba2c08c414f2f5d4567cc8ef3b1514519d841c73e41aad899ca2d4b1f11988bef3330b5c66f7f90ff
ripemd-160 4c2c1f509d6dd96bca0e28403b0eb44a7d27bbf1

248403984 as geometric shapes

Circle

Radius = n
Diameter 496807968
Circumference 1560768262.5137
Area 1.9385052725458E+17

Sphere

Radius = n
Volume 6.4204324360717E+25
Surface area 7.7540210901831E+17
Circumference 1560768262.5137

Square

Length = n
Perimeter 993615936
Area 61704539267072256
Diagonal 351296283.12031

Cube

Length = n
Surface area 370227235602433536
Volume 1.5327653384825E+25
Space diagonal 430248321.09053

Equilateral Triangle

Length = n
Perimeter 745211952
Area 2.671884926705E+16
Altitude 215124160.54526

Triangular Pyramid

Length = n
Surface area 2.671884926705E+16
Volume 1.8063812746811E+24
Height 117098761.0401