248839395 (number)

248839395 is an odd 9-digits composite number following 248839394 and preceding 248839396. In scientific notation, it is written as 2.48839395 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 112357056 positive integers (up to 248839395) that are relatively prime to 248839395.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred thirty-nine thousand three hundred ninety-five

Notation

Scientific notation 2.48839395 × 10^8
Engineering notation 2.48839395 × 10^6

Prime Factorization of 248839395

Prime Factorization 15 × 7 × 581 × 4079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248839395
Product of the distinct prime numbers

The prime factorization of 248839395 is 15 × 7 × 581 × 4079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 71, 34, 990, 466, 6051, 1806, 39025, 99364, 399767, 900449, 8070135, 4609146, 9463429, 53772545, 889753109, 534696995, 9570930604, 4685923446

Basic calculations (n = 248839395)

Multiplication

n×y
n×2 497678790
n×3 746518185
n×4 995357580
n×5 1244196975

Division

n÷y
n÷2 124419697.5
n÷3 82946465
n÷3 62209848.75
n÷5 49767879

Exponentiation

ny
n2 61921044503966025
n3 1.5408395252135E+25
n4 3.8342157524621E+33
n5 9.5410392814215E+41

Nth Root

y√n
2√n 15774.644053037
3√n 628.9841653813
4√n 125.59714986032
5√n 47.773144413905

Divisors of 248839395

1, 7, 15, 105, 581, 4067, 4079, 8715, 28553, 61005, 61185, 428295, 2369899, 16589293, 35548485, 248839395

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 -248839394
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 248839395 can be divided by 16 positive divisors. The sum of these divisors (counting 248839395) is 1, the average is 0.0625.

Base conversion 248839395

Base System Value
2 Binary 1110110101001111110011100011
3 Ternary 122100020100110220
4 Quaternary 32311033303203
5 Quinary 1002200330040
6 Senary 40405254123
8 Octal 1665176343
10 Decimal 248839395
12 Duodecimal 6b404343
16 Hexadecimal ed4fce3
20 Vigesimal 3hf4i9f
36 Base36 445hpf

Cryptographic Hash Functions

md5 0a74b4a5b1ffefc3edb8c950e01b62ca
sha1 8196f97c4ba7eca2218f3dbec7af7ba173ce3090
sha256 33ad9e90ee5626b2201cbf67f742b2695f894238b8a3575555d35004f8c124e3
sha512 f13a3d70288a622e363ff0d1fff6f40636d3c426e876827add81151a3f4062c14838b3dce9978de797c59ccd6af45e2cd9162af696f893b0a9d0d9f40a81d00b
ripemd-160 59ef0c69de7171bd91a46cbd49eb6bf12e091304

248839395 as geometric shapes

Circle

Radius = n
Diameter 497678790
Circumference 1563504030.5115
Area 1.9453069851627E+17

Sphere

Radius = n
Volume 6.454253510362E+25
Surface area 7.7812279406507E+17
Circumference 1563504030.5115

Square

Length = n
Perimeter 995357580
Area 61921044503966025
Diagonal 351912047.26172

Cube

Length = n
Surface area 371526267023796150
Volume 1.5408395252135E+25
Space diagonal 431002475.0647

Equilateral Triangle

Length = n
Perimeter 746518185
Area 2.6812598784651E+16
Altitude 215501237.53235

Triangular Pyramid

Length = n
Surface area 2.6812598784651E+16
Volume 1.8158967949979E+24
Height 117304015.75391