248889012 (number)

248889012 is an even 9-digits composite number following 248889011 and preceding 248889013. In scientific notation, it is written as 2.48889012 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 81793152 positive integers (up to 248889012) that are relatively prime to 248889012.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-nine thousand twelve

Notation

Scientific notation 2.48889012 × 10^8
Engineering notation 2.48889012 × 10^6

Prime Factorization of 248889012

Prime Factorization 2 × 2 × 3 × 127 × 197 × 829

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 124444506
Product of the distinct prime numbers

The prime factorization of 248889012 is 2 × 2 × 3 × 127 × 197 × 829. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248889012)

Multiplication

n×y
n×2 497778024
n×3 746667036
n×4 995556048
n×5 1244445060

Division

n÷y
n÷2 124444506
n÷3 82963004
n÷3 62222253
n÷5 49777802.4

Exponentiation

ny
n2 61945740294336144
n3 1.5417614099466E+25
n4 3.8372747406133E+33
n5 9.5505551896381E+41

Nth Root

y√n
2√n 15776.216656727
3√n 629.02596775657
4√n 125.60341021138
5√n 47.775049394485

Divisors of 248889012

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 -248889011
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 248889012 can be divided by 48 positive divisors. The sum of these divisors (counting 248889012) is 1, the average is 0.020833333333333.

Base conversion 248889012

Base System Value
2 Binary 1110110101011011111010110100
3 Ternary 122100022212112120
4 Quaternary 32311123322310
5 Quinary 1002203422022
6 Senary 40410315540
8 Octal 1665337264
10 Decimal 248889012
12 Duodecimal 6b428bb0
16 Hexadecimal ed5beb4
20 Vigesimal 3hfb2ac
36 Base36 446jzo

Cryptographic Hash Functions

md5 130970c90de41cd788b1475231987fce
sha1 3cce7a8b0603c11b301f5454560752d77ab2b504
sha256 45a7bdc8418fdfbf16a8d8b72c7560f7df2592e45caa0141557ce5815cb7bbb5
sha512 d0b31f128646ada5a072adead9a52806226f2d9556e797ac9b03f4a999c94d461c47224fb5494632bd97934281af2d73603ae0a82a6ae3cce33d8f1e07fc319a
ripemd-160 10d97b2b1cdaf12cd2692e641eec3302ca2e36e2

248889012 as geometric shapes

Circle

Radius = n
Diameter 497778024
Circumference 1563815783.3168
Area 1.9460828262987E+17

Sphere

Radius = n
Volume 6.4581150921019E+25
Surface area 7.7843313051947E+17
Circumference 1563815783.3168

Square

Length = n
Perimeter 995556048
Area 61945740294336144
Diagonal 351982216.29604

Cube

Length = n
Surface area 371674441766016864
Volume 1.5417614099466E+25
Space diagonal 431088414.22962

Equilateral Triangle

Length = n
Perimeter 746667036
Area 2.6823292375564E+16
Altitude 215544207.11481

Triangular Pyramid

Length = n
Surface area 2.6823292375564E+16
Volume 1.8169832465749E+24
Height 117327405.43201