248161 (number)

248161 is an odd 6-digits prime number following 248160 and preceding 248162. In scientific notation, it is written as 2.48161 × 10^5. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 248160 positive integers (up to 248161) that are relatively prime to 248161.

Interesting facts

Basic properties

Name

Name two hundred forty-eight thousand one hundred sixty-one

Notation

Scientific notation 2.48161 × 10^5
Engineering notation 2.48161 × 10^3

Prime Factorization of 248161

Prime Factorization 248161

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 248161
Product of the distinct prime numbers

The prime factorization of 248161 is 248161. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 3, 53, 41, 832, 700, 1490, 875, 43938, 5029, 360537, 944589, 8369768, 9605083, 82607552, 90123760, 155961476, 575711590, 5922007154, 7479509118

Basic calculations (n = 248161)

Multiplication

n×y
n×2 496322
n×3 744483
n×4 992644
n×5 1240805

Division

n÷y
n÷2 124080.5
n÷3 82720.333333333
n÷3 62040.25
n÷5 49632.2

Exponentiation

ny
n2 61583881921
n3 15282717721397281
n4 3.7925745124597E+21
n5 9.411690835865E+26

Nth Root

y√n
2√n 498.15760558281
3√n 62.841205867146
4√n 22.319444562596
5√n 11.993521171486

Divisors of 248161

1, 248161

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 248162
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 124081
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 498.15860928022
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999919407484
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248161 can be divided by 2 positive divisors. The sum of these divisors (counting 248161) is 248162, the average is 124081.

Base conversion 248161

Base System Value
2 Binary 111100100101100001
3 Ternary 110121102011
4 Quaternary 330211201
5 Quinary 30420121
6 Senary 5152521
8 Octal 744541
10 Decimal 248161
12 Duodecimal bb741
16 Hexadecimal 3c961
20 Vigesimal 1b081
36 Base36 5bhd

Cryptographic Hash Functions

md5 c76e695a142069022cefbfb182638c56
sha1 1a6b14e5687991960d7c98318cade88c51aac0d6
sha256 f9c18dee8e62ceac9ca27f30b758f3c8c108dd20029b38c94bce20938d2a3227
sha512 8876c3063930f1380c8b2c38fa4d0a39f8734853d73465ccd6995521ad94c82d420238b454c712030d2a0172e0f24026ca78f6b8b4c2ac95d24fb1105a92dc59
ripemd-160 6b97d32a65351b11451b784230dd7b27bf6b9f66

248161 as geometric shapes

Circle

Radius = n
Diameter 496322
Circumference 1559241.549015
Area 193471471022.55

Sphere

Radius = n
Volume 6.4016098293904E+16
Surface area 773885884090.22
Circumference 1559241.549015

Square

Length = n
Perimeter 992644
Area 61583881921
Diagonal 350952.65185207

Cube

Length = n
Surface area 369503291526
Volume 15282717721397281
Space diagonal 429827.4604571

Equilateral Triangle

Length = n
Perimeter 744483
Area 26666603103.624
Altitude 214913.73022855

Triangular Pyramid

Length = n
Surface area 26666603103.624
Volume 1.80108555596E+15
Height 116984.21728402