248639712 (number)

248639712 is an even 9-digits composite number following 248639711 and preceding 248639713. In scientific notation, it is written as 2.48639712 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 82022400 positive integers (up to 248639712) that are relatively prime to 248639712.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million six hundred thirty-nine thousand seven hundred twelve

Notation

Scientific notation 2.48639712 × 10^8
Engineering notation 2.48639712 × 10^6

Prime Factorization of 248639712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 97 × 26701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 15539982
Product of the distinct prime numbers

The prime factorization of 248639712 is 2 × 2 × 2 × 2 × 2 × 3 × 97 × 26701. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248639712)

Multiplication

n×y
n×2 497279424
n×3 745919136
n×4 994558848
n×5 1243198560

Division

n÷y
n÷2 124319856
n÷3 82879904
n÷3 62159928
n÷5 49727942.4

Exponentiation

ny
n2 61821706383442944
n3 1.5371331270528E+25
n4 3.8219233801606E+33
n5 9.5028192852921E+41

Nth Root

y√n
2√n 15768.313543306
3√n 628.81587603733
4√n 125.57194568575
5√n 47.765474769569

Divisors of 248639712

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248639711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248639712 can be divided by 48 positive divisors. The sum of these divisors (counting 248639712) is 1, the average is 0.020833333333333.

Base conversion 248639712

Base System Value
2 Binary 1110110100011111000011100000
3 Ternary 122022212012120020
4 Quaternary 32310133003200
5 Quinary 1002122432322
6 Senary 40401113440
8 Octal 1664370340
10 Decimal 248639712
12 Duodecimal 6b328880
16 Hexadecimal ed1f0e0
20 Vigesimal 3hdjj5c
36 Base36 4417mo

Cryptographic Hash Functions

md5 8a3f425ee6e14e6fb78b157acc81f9c0
sha1 81954fbe7e63358478845e90e1e2debfc8ade68b
sha256 c0ae6a4b630b693bd88fab26b806cbdaeee42a4931d64d63901b78e806775415
sha512 a201aa692146d8185a64a4d24fa22027fcce528755bd791bfc6b9df482b5ae83d0f976dfbd19af940ef7ec175931b509a23460ae7e7996ac8d005c60f4c472f2
ripemd-160 d73417fc66ca17054ddde23b0478b559b1df0a9a

248639712 as geometric shapes

Circle

Radius = n
Diameter 497279424
Circumference 1562249385.2198
Area 1.9421861860661E+17

Sphere

Radius = n
Volume 6.4387281860514E+25
Surface area 7.7687447442644E+17
Circumference 1562249385.2198

Square

Length = n
Perimeter 994558848
Area 61821706383442944
Diagonal 351629652.85494

Cube

Length = n
Surface area 370930238300657664
Volume 1.5371331270528E+25
Space diagonal 430656613.96329

Equilateral Triangle

Length = n
Perimeter 745919136
Area 2.6769584116682E+16
Altitude 215328306.98165

Triangular Pyramid

Length = n
Surface area 2.6769584116682E+16
Volume 1.8115287628758E+24
Height 117209884.28498