202248891 (number)

202248891 is an odd 9-digits composite number following 202248890 and preceding 202248892. In scientific notation, it is written as 2.02248891 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 124459920 positive integers (up to 202248891) that are relatively prime to 202248891.

Interesting facts

Basic properties

Name

Name two hundred two million two hundred forty-eight thousand eight hundred ninety-one

Notation

Scientific notation 2.02248891 × 10^8
Engineering notation 2.02248891 × 10^6

Prime Factorization of 202248891

Prime Factorization 3 × 13 × 3 × 13 × 132971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5185869
Product of the distinct prime numbers

The prime factorization of 202248891 is 3 × 13 × 3 × 13 × 132971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 2, 93, 621, 641, 2189, 7289, 23759, 79726, 718047, 668033, 2143393, 426235, 54762879, 67754652, 100744864, 430680212, 1021892801, 2521321440

Basic calculations (n = 202248891)

Multiplication

n×y
n×2 404497782
n×3 606746673
n×4 808995564
n×5 1011244455

Division

n÷y
n÷2 101124445.5
n÷3 67416297
n÷3 50562222.75
n÷5 40449778.2

Exponentiation

ny
n2 40904613910729881
n3 8.2729128002283E+24
n4 1.6731874391859E+33
n5 3.3840030401047E+41

Nth Root

y√n
2√n 14221.423662911
3√n 586.98731528049
4√n 119.25361069129
5√n 45.832888645664

Divisors of 202248891

1, 3, 9, 13, 39, 117, 169, 507, 1521, 132971, 398913, 1196739, 1728623, 5185869, 15557607, 22472099, 67416297, 202248891

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202248890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202248891 can be divided by 18 positive divisors. The sum of these divisors (counting 202248891) is 1, the average is 0.055555555555556.

Base conversion 202248891

Base System Value
2 Binary 1100000011100001001010111011
3 Ternary 112002120022022200
4 Quaternary 30003201022323
5 Quinary 403233431031
6 Senary 32022521243
8 Octal 1403411273
10 Decimal 202248891
12 Duodecimal 57896223
16 Hexadecimal c0e12bb
20 Vigesimal 334124b
36 Base36 3cew8r

Cryptographic Hash Functions

md5 9c5f5ee6101451878a8b6ba13ee5b52e
sha1 d86998ae3f9afbb0b53a4511cc89c12b0d1a49df
sha256 eb8413ed0cbed657bc4e0be793259a7a308774e672233945e22f2ade4e8e57ad
sha512 87e9f1352c838671c427895695962c833f8f34c71c539ec88bcb4265b5c9a0f588c2cf9bb5ec77a37dea7317a8f8d207b0d1e62a7b99eae7a528b5547af80cfe
ripemd-160 2b021317e0ec9cabb3b3122f1eccea3d81fa8360

202248891 as geometric shapes

Circle

Radius = n
Diameter 404497782
Circumference 1270767260.3246
Area 1.2850563455988E+17

Sphere

Radius = n
Volume 3.4653496102648E+25
Surface area 5.140225382395E+17
Circumference 1270767260.3246

Square

Length = n
Perimeter 808995564
Area 40904613910729881
Diagonal 286023124.62712

Cube

Length = n
Surface area 245427683464379286
Volume 8.2729128002283E+24
Space diagonal 350305354.98646

Equilateral Triangle

Length = n
Perimeter 606746673
Area 1.7712217389343E+16
Altitude 175152677.49323

Triangular Pyramid

Length = n
Surface area 1.7712217389343E+16
Volume 9.749721235344E+23
Height 95341041.542373