248485715 (number)

248485715 is an odd 9-digits composite number following 248485714 and preceding 248485716. In scientific notation, it is written as 2.48485715 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 198788568 positive integers (up to 248485715) that are relatively prime to 248485715.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million four hundred eighty-five thousand seven hundred fifteen

Notation

Scientific notation 2.48485715 × 10^8
Engineering notation 2.48485715 × 10^6

Prime Factorization of 248485715

Prime Factorization 5 × 49697143

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248485715
Product of the distinct prime numbers

The prime factorization of 248485715 is 5 × 49697143. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 17, 86, 224, 861, 2745, 8652, 3608, 83391, 753775, 481769, 5921953, 7058326, 67249774, 29476735, 678564334, 772657840, 2665578311, 2939121634

Basic calculations (n = 248485715)

Multiplication

n×y
n×2 496971430
n×3 745457145
n×4 993942860
n×5 1242428575

Division

n÷y
n÷2 124242857.5
n÷3 82828571.666667
n÷3 62121428.75
n÷5 49697143

Exponentiation

ny
n2 61745150559061225
n3 1.5342787884451E+25
n4 3.8124636175611E+33
n5 9.4734274792117E+41

Nth Root

y√n
2√n 15763.429671236
3√n 628.68602850739
4√n 125.55249767024
5√n 47.759556517194

Divisors of 248485715

1, 5, 49697143, 248485715

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248485714
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248485715 can be divided by 4 positive divisors. The sum of these divisors (counting 248485715) is 1, the average is 0.25.

Base conversion 248485715

Base System Value
2 Binary 1110110011111001011101010011
3 Ternary 122022120101022122
4 Quaternary 32303321131103
5 Quinary 1002103020330
6 Senary 40353524455
8 Octal 1663713523
10 Decimal 248485715
12 Duodecimal 6b27372b
16 Hexadecimal ecf9753
20 Vigesimal 3hd0e5f
36 Base36 43xwsz

Cryptographic Hash Functions

md5 553b815c34dad455921d9ebb1f33de7f
sha1 acb084e159b7716043321c1cbf634c5798d9c225
sha256 eea297f704bb0c9df346906a724f8ebe646e6b7b30fa52d88b2d859e348daaff
sha512 31eecf53eda0784efe025f641186a9de739ff5a0d3954b80111d83b82a5e33f4f21f82a366f7ac4fd559d4befd358e47a9442112402a7911e2d737eb0cc51e4f
ripemd-160 bb78b8b081c9cef882fe97c28902e1f6b938b465

248485715 as geometric shapes

Circle

Radius = n
Diameter 496971430
Circumference 1561281793.532
Area 1.9397811139114E+17

Sphere

Radius = n
Volume 6.4267719604504E+25
Surface area 7.7591244556457E+17
Circumference 1561281793.532

Square

Length = n
Perimeter 993942860
Area 61745150559061225
Diagonal 351411868.20898

Cube

Length = n
Surface area 370470903354367350
Volume 1.5342787884451E+25
Space diagonal 430389883.33508

Equilateral Triangle

Length = n
Perimeter 745457145
Area 2.6736434472321E+16
Altitude 215194941.66754

Triangular Pyramid

Length = n
Surface area 2.6736434472321E+16
Volume 1.808164892567E+24
Height 117137289.40299