248857952 (number)

248857952 is an even 9-digits composite number following 248857951 and preceding 248857953. In scientific notation, it is written as 2.48857952 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 24 positive divisors. There are 106653312 positive integers (up to 248857952) that are relatively prime to 248857952.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred fifty-seven thousand nine hundred fifty-two

Notation

Scientific notation 2.48857952 × 10^8
Engineering notation 2.48857952 × 10^6

Prime Factorization of 248857952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 1110973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15553622
Product of the distinct prime numbers

The prime factorization of 248857952 is 2 × 2 × 2 × 2 × 2 × 7 × 1110973. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 70, 50, 833, 92, 2888, 6001, 82510, 4565, 252239, 67398, 923879, 3820154, 86955905, 14718019, 815002445, 223258512, 7336902597, 5857546532

Basic calculations (n = 248857952)

Multiplication

n×y
n×2 497715904
n×3 746573856
n×4 995431808
n×5 1244289760

Division

n÷y
n÷2 124428976
n÷3 82952650.666667
n÷3 62214488
n÷5 49771590.4

Exponentiation

ny
n2 61930280273634304
n3 1.5411842715683E+25
n4 3.8353596147709E+33
n5 9.5445973891539E+41

Nth Root

y√n
2√n 15775.232232839
3√n 628.99980032397
4√n 125.59949137174
5√n 47.773856921503

Divisors of 248857952

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1110973, 2221946, 4443892, 7776811, 8887784, 15553622, 17775568, 31107244, 35551136, 62214488, 124428976, 248857952

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248857951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248857952 can be divided by 24 positive divisors. The sum of these divisors (counting 248857952) is 1, the average is 0.041666666666667.

Base conversion 248857952

Base System Value
2 Binary 1110110101010100010101100000
3 Ternary 122100021021221012
4 Quaternary 32311110111200
5 Quinary 1002201423302
6 Senary 40405520052
8 Octal 1665242540
10 Decimal 248857952
12 Duodecimal 6b413028
16 Hexadecimal ed54560
20 Vigesimal 3hf74hc
36 Base36 445w0w

Cryptographic Hash Functions

md5 6fb5d1e470f540b6628ad1eb2f5e808e
sha1 9576661b7135b70b708a1017e88bf50fcfd0ddcf
sha256 7d7527c752a6fe5941c00b7a2ddb5ae690c7fbca4edd02ea44ee2308e53bb7ff
sha512 45dc0628d82f5822b5bf24eb5fd73b5284c0d7f727c953ed1f9ceca25f7dc9fcd58eb0657740a0575fe726a19daea2d6273eaf0fc34ef60386c1ad4939770df4
ripemd-160 d0d3eb732c4de4770669ef8b371eddc766d37f0b

248857952 as geometric shapes

Circle

Radius = n
Diameter 497715904
Circumference 1563620627.5812
Area 1.9455971354241E+17

Sphere

Radius = n
Volume 6.455697580516E+25
Surface area 7.7823885416963E+17
Circumference 1563620627.5812

Square

Length = n
Perimeter 995431808
Area 61930280273634304
Diagonal 351938290.82279

Cube

Length = n
Surface area 371581681641805824
Volume 1.5411842715683E+25
Space diagonal 431034616.73154

Equilateral Triangle

Length = n
Perimeter 746573856
Area 2.6816597990229E+16
Altitude 215517308.36577

Triangular Pyramid

Length = n
Surface area 2.6816597990229E+16
Volume 1.8163030824733E+24
Height 117312763.6076