268802215 (number)

268802215 is an odd 9-digits composite number following 268802214 and preceding 268802216. In scientific notation, it is written as 2.68802215 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 174297600 positive integers (up to 268802215) that are relatively prime to 268802215.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred two thousand two hundred fifteen

Notation

Scientific notation 2.68802215 × 10^8
Engineering notation 2.68802215 × 10^6

Prime Factorization of 268802215

Prime Factorization 5 × 323 × 11 × 15131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268802215
Product of the distinct prime numbers

The prime factorization of 268802215 is 5 × 323 × 11 × 15131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 32, 43, 268, 552, 9724, 3558, 12086, 89759, 995746, 132952, 1006711, 8688465, 53746702, 25670750, 623444632, 324238232, 1616900911, 39696870

Basic calculations (n = 268802215)

Multiplication

n×y
n×2 537604430
n×3 806406645
n×4 1075208860
n×5 1344011075

Division

n÷y
n÷2 134401107.5
n÷3 89600738.333333
n÷3 67200553.75
n÷5 53760443

Exponentiation

ny
n2 72254630788906225
n3 1.9422204800065E+25
n4 5.2207316704412E+33
n5 1.4033442369352E+42

Nth Root

y√n
2√n 16395.188775979
3√n 645.37323109565
4√n 128.04369869689
5√n 48.51617664391

Divisors of 268802215

1, 5, 11, 55, 323, 1615, 3553, 15131, 17765, 75655, 166441, 832205, 4887313, 24436565, 53760443, 268802215

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 -268802214
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 268802215 can be divided by 16 positive divisors. The sum of these divisors (counting 268802215) is 1, the average is 0.0625.

Base conversion 268802215

Base System Value
2 Binary 10000000001011001100010100111
3 Ternary 200201210120022121
4 Quaternary 100001121202213
5 Quinary 1022303132330
6 Senary 42401210411
8 Octal 2001314247
10 Decimal 268802215
12 Duodecimal 76030a07
16 Hexadecimal 100598a7
20 Vigesimal 44005af
36 Base36 4g1d47

Cryptographic Hash Functions

md5 4d24256133059081a9afad2f79d0cf0b
sha1 215ecea856b8c8c5558fcb6228dbd2ada593deca
sha256 6f27b96342f49f4969d4fa318bf9fb5bc84594c4007beffde4a443f5c3fcf274
sha512 796f208e807b6e7d56e3d91ac1f8bd04188fee97fda0762f3395dba7a45b93ec67fbf38756860c628e877f7c4f288372b5299a6d625d581530bcac5442b9d6b8
ripemd-160 79554b4edfd5a2adc2ea3c1d9b001bcb14025a94

268802215 as geometric shapes

Circle

Radius = n
Diameter 537604430
Circumference 1688934127.8253
Area 2.2699461727427E+17

Sphere

Radius = n
Volume 8.1355541221868E+25
Surface area 9.0797846909708E+17
Circumference 1688934127.8253

Square

Length = n
Perimeter 1075208860
Area 72254630788906225
Diagonal 380143738.04893

Cube

Length = n
Surface area 433527784733437350
Volume 1.9422204800065E+25
Space diagonal 465579093.56705

Equilateral Triangle

Length = n
Perimeter 806406645
Area 3.1287172902129E+16
Altitude 232789546.78353

Triangular Pyramid

Length = n
Surface area 3.1287172902129E+16
Volume 2.28892878662E+24
Height 126714579.34964