248840669 (number)

248840669 is an odd 9-digits composite number following 248840668 and preceding 248840670. In scientific notation, it is written as 2.48840669 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 191688000 positive integers (up to 248840669) that are relatively prime to 248840669.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred forty thousand six hundred sixty-nine

Notation

Scientific notation 2.48840669 × 10^8
Engineering notation 2.48840669 × 10^6

Prime Factorization of 248840669

Prime Factorization 343 × 11 × 653 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248840669
Product of the distinct prime numbers

The prime factorization of 248840669 is 343 × 11 × 653 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 1, 71, 967, 346, 6301, 4051, 36217, 68217, 91107, 688301, 9297857, 920982, 32744945, 6226701, 901137969, 375504397, 5964484, 7261499275

Basic calculations (n = 248840669)

Multiplication

n×y
n×2 497681338
n×3 746522007
n×4 995362676
n×5 1244203345

Division

n÷y
n÷2 124420334.5
n÷3 82946889.666667
n÷3 62210167.25
n÷5 49768133.8

Exponentiation

ny
n2 61921678548367561
n3 1.5408631915579E+25
n4 3.8342942742474E+33
n5 9.5412835234658E+41

Nth Root

y√n
2√n 15774.684434245
3√n 628.98523879716
4√n 125.59731061709
5√n 47.773193331289

Divisors of 248840669

1, 11, 101, 343, 653, 1111, 3773, 7183, 34643, 65953, 223979, 381073, 725483, 2463769, 22621879, 248840669

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248840668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248840669 can be divided by 16 positive divisors. The sum of these divisors (counting 248840669) is 1, the average is 0.0625.

Base conversion 248840669

Base System Value
2 Binary 1110110101010000000111011101
3 Ternary 122100020102020002
4 Quaternary 32311100013131
5 Quinary 1002200400134
6 Senary 40405304045
8 Octal 1665200735
10 Decimal 248840669
12 Duodecimal 6b405025
16 Hexadecimal ed501dd
20 Vigesimal 3hf51d9
36 Base36 445iot

Cryptographic Hash Functions

md5 5b75cd5f201fe885bb6069cec862b99b
sha1 3744e8f1e5dee3be3792da9899ae964a30a95983
sha256 01a6eac772fd1d5f54763d590b006c866863b3f608d0059ec9476cde9513bd28
sha512 3d97d2ce759c045caf1cc10449fa3973c162e7f20f74a5d386ff19a9307361297a73db00d4adf4940760e7848789f4fedac3f0980e5fed9241ba7ba83f652aa2
ripemd-160 2a12c77186e5f6de16bd343cfd0c3dff18e002a7

248840669 as geometric shapes

Circle

Radius = n
Diameter 497681338
Circumference 1563512035.2895
Area 1.945326904255E+17

Sphere

Radius = n
Volume 6.4543526437135E+25
Surface area 7.78130761702E+17
Circumference 1563512035.2895

Square

Length = n
Perimeter 995362676
Area 61921678548367561
Diagonal 351913848.96979

Cube

Length = n
Surface area 371530071290205366
Volume 1.5408631915579E+25
Space diagonal 431004681.69743

Equilateral Triangle

Length = n
Perimeter 746522007
Area 2.681287333393E+16
Altitude 215502340.84871

Triangular Pyramid

Length = n
Surface area 2.681287333393E+16
Volume 1.8159246860522E+24
Height 117304616.32326