248655997 (number)

248655997 is an odd 9-digits composite number following 248655996 and preceding 248655998. In scientific notation, it is written as 2.48655997 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 248622556 positive integers (up to 248655997) that are relatively prime to 248655997.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million six hundred fifty-five thousand nine hundred ninety-seven

Notation

Scientific notation 2.48655997 × 10^8
Engineering notation 2.48655997 × 10^6

Prime Factorization of 248655997

Prime Factorization 11159 × 22283

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248655997
Product of the distinct prime numbers

The prime factorization of 248655997 is 11159 × 22283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 10, 75, 101, 751, 8186, 7550, 98923, 55948, 935514, 412068, 292110, 8816276, 56229807, 56226265, 463553380, 821169723, 9064209132, 377374777

Basic calculations (n = 248655997)

Multiplication

n×y
n×2 497311994
n×3 745967991
n×4 994623988
n×5 1243279985

Division

n÷y
n÷2 124327998.5
n÷3 82885332.333333
n÷3 62163999.25
n÷5 49731199.4

Exponentiation

ny
n2 61829804844064009
n3 1.5374351767816E+25
n4 3.822924767055E+33
n5 9.5059316940806E+41

Nth Root

y√n
2√n 15768.829918545
3√n 628.82960412459
4√n 125.57400176209
5√n 47.766100446274

Divisors of 248655997

1, 11159, 22283, 248655997

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 -248655996
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 248655997 can be divided by 4 positive divisors. The sum of these divisors (counting 248655997) is 1, the average is 0.25.

Base conversion 248655997

Base System Value
2 Binary 1110110100100011000001111101
3 Ternary 122022220000220101
4 Quaternary 32310203001331
5 Quinary 1002123442442
6 Senary 40401321101
8 Octal 1664430175
10 Decimal 248655997
12 Duodecimal 6b336191
16 Hexadecimal ed2307d
20 Vigesimal 3he1jjh
36 Base36 441k71

Cryptographic Hash Functions

md5 6854a60f9ac24a55689ef284b87f96a6
sha1 ec5398b0bc44f1420a8a48d5f4537f31f6c75e0c
sha256 30430263557919ef8af09e56d45ec2940d483bd2d9f9131cd761be3d16a7ced9
sha512 4ddf5870f4bbdb3f0787fd2816664d7b54ec4359a8bb7d68228c96ca6d6f561e6607deb578b1c991dd3497c37774333994fd4db8cb822db90db905f324ea8fe6
ripemd-160 3f5b511f94aa0deda506b498ad102758af9e20ea

248655997 as geometric shapes

Circle

Radius = n
Diameter 497311994
Circumference 1562351706.8925
Area 1.94244060671E+17

Sphere

Radius = n
Volume 6.4399934089969E+25
Surface area 7.7697624268401E+17
Circumference 1562351706.8925

Square

Length = n
Perimeter 994623988
Area 61829804844064009
Diagonal 351652683.3228

Cube

Length = n
Surface area 370978829064384054
Volume 1.5374351767816E+25
Space diagonal 430684820.41069

Equilateral Triangle

Length = n
Perimeter 745967991
Area 2.6773090852997E+16
Altitude 215342410.20535

Triangular Pyramid

Length = n
Surface area 2.6773090852997E+16
Volume 1.811884731895E+24
Height 117217561.1076