248857233 (number)

248857233 is an odd 9-digits composite number following 248857232 and preceding 248857234. In scientific notation, it is written as 2.48857233 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 164262000 positive integers (up to 248857233) that are relatively prime to 248857233.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred fifty-seven thousand two hundred thirty-three

Notation

Scientific notation 2.48857233 × 10^8
Engineering notation 2.48857233 × 10^6

Prime Factorization of 248857233

Prime Factorization 3 × 101 × 821311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248857233
Product of the distinct prime numbers

The prime factorization of 248857233 is 3 × 101 × 821311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 39, 70, 854, 762, 5455, 3712, 84909, 69942, 973031, 118273, 7683931, 9767402, 15104702, 71149505, 793554295, 75549821, 3790457113, 949059739

Basic calculations (n = 248857233)

Multiplication

n×y
n×2 497714466
n×3 746571699
n×4 995428932
n×5 1244286165

Division

n÷y
n÷2 124428616.5
n÷3 82952411
n÷3 62214308.25
n÷5 49771446.6

Exponentiation

ny
n2 61929922416416289
n3 1.5411709132454E+25
n4 3.8353152905033E+33
n5 9.5444595087725E+41

Nth Root

y√n
2√n 15775.209443934
3√n 628.99919455498
4√n 125.59940065118
5√n 47.77382931584

Divisors of 248857233

1, 3, 101, 303, 821311, 2463933, 82952411, 248857233

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248857232
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248857233 can be divided by 8 positive divisors. The sum of these divisors (counting 248857233) is 1, the average is 0.125.

Base conversion 248857233

Base System Value
2 Binary 1110110101010100001010010001
3 Ternary 122100021020221120
4 Quaternary 32311110022101
5 Quinary 1002201412413
6 Senary 40405512453
8 Octal 1665241221
10 Decimal 248857233
12 Duodecimal 6b412729
16 Hexadecimal ed54291
20 Vigesimal 3hf731d
36 Base36 445vgx

Cryptographic Hash Functions

md5 584ccd19ee8743e2a2920afb6b91e187
sha1 a353182286819cd389e9ebdabbd317df585c0efc
sha256 282291bbf3e87ad4970136e4dda823f0a1372f297b507eac8aa1086ac7e3a9e4
sha512 cac505bcbdff4cd97f22ddf1f51813969087e59a7ea773f427122a1992d036503f83949865e5ff9d11bb210d303fcc29a3771f8cd06dbab39d51654b3b91bcd1
ripemd-160 20f80a43d7e51a9118865fcdcbf86474df189618

248857233 as geometric shapes

Circle

Radius = n
Diameter 497714466
Circumference 1563616109.971
Area 1.945585893008E+17

Sphere

Radius = n
Volume 6.455641625304E+25
Surface area 7.782343572032E+17
Circumference 1563616109.971

Square

Length = n
Perimeter 995428932
Area 61929922416416289
Diagonal 351937274.00324

Cube

Length = n
Surface area 371579534498497734
Volume 1.5411709132454E+25
Space diagonal 431033371.38701

Equilateral Triangle

Length = n
Perimeter 746571699
Area 2.6816443033508E+16
Altitude 215516685.6935

Triangular Pyramid

Length = n
Surface area 2.6816443033508E+16
Volume 1.8162873395388E+24
Height 117312424.66775