268515904 (number)

268515904 is an even 9-digits composite number following 268515903 and preceding 268515905. In scientific notation, it is written as 2.68515904 × 10^8. The sum of its digits is 40. It has a total of 9 prime factors and 56 positive divisors. There are 126650880 positive integers (up to 268515904) that are relatively prime to 268515904.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred fifteen thousand nine hundred four

Notation

Scientific notation 2.68515904 × 10^8
Engineering notation 2.68515904 × 10^6

Prime Factorization of 268515904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 19 × 461 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 8391122
Product of the distinct prime numbers

The prime factorization of 268515904 is 2 × 2 × 2 × 2 × 2 × 2 × 19 × 461 × 479. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 8, 69, 75, 961, 722, 5781, 1918, 8619, 43070, 963198, 344892, 2338964, 1018324, 57976861, 18637684, 714995321, 821804067, 9172116053, 3151007881

Basic calculations (n = 268515904)

Multiplication

n×y
n×2 537031808
n×3 805547712
n×4 1074063616
n×5 1342579520

Division

n÷y
n÷2 134257952
n÷3 89505301.333333
n÷3 67128976
n÷5 53703180.8

Exponentiation

ny
n2 72100790700937216
n3 1.9360208994177E+25
n4 5.1985240197004E+33
n5 1.3958863766156E+42

Nth Root

y√n
2√n 16386.454894211
3√n 645.14401287237
4√n 128.00958907133
5√n 48.505836969411

Divisors of 268515904

1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 461, 479, 608, 922, 958, 1216, 1844, 1916, 3688, 3832, 7376, 7664, 8759, 9101, 14752, 15328, 17518, 18202, 29504, 30656, 35036, 36404, 70072, 72808, 140144, 145616, 220819, 280288, 291232, 441638, 560576, 582464, 883276, 1766552, 3533104, 4195561, 7066208, 8391122, 14132416, 16782244, 33564488, 67128976, 134257952, 268515904

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268515903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268515904 can be divided by 56 positive divisors. The sum of these divisors (counting 268515904) is 1, the average is 0.017857142857143.

Base conversion 268515904

Base System Value
2 Binary 10000000000010011101001000000
3 Ternary 200201021000120111
4 Quaternary 100000103221000
5 Quinary 1022220002104
6 Senary 42351121104
8 Octal 2000235100
10 Decimal 268515904
12 Duodecimal 75b13194
16 Hexadecimal 10013a40
20 Vigesimal 43i49f4
36 Base36 4fv874

Cryptographic Hash Functions

md5 a11a9e208fb5e06f2ba22bf86c264a48
sha1 a1d8b477408259b68f9d0565fc21c72cd6e5085d
sha256 25ea916a038daac1b2193ff51312602ee7f23ae8e9fd6b4f473afc1d38fce49d
sha512 2ccfa5fe4bf1f7c4431903a9e9bdfd9dcbb3652cafccd328fc08d648117973245e252e24205bf44251c0c0fc4bf1f76635629893113fd7afab29ba177211d868
ripemd-160 b5785fd776630779c81268045493457d700aacbf

268515904 as geometric shapes

Circle

Radius = n
Diameter 537031808
Circumference 1687135182.7568
Area 2.2651131438408E+17

Sphere

Radius = n
Volume 8.1095853797426E+25
Surface area 9.0604525753632E+17
Circumference 1687135182.7568

Square

Length = n
Perimeter 1074063616
Area 72100790700937216
Diagonal 379738833.14967

Cube

Length = n
Surface area 432604744205623296
Volume 1.9360208994177E+25
Space diagonal 465083188.36829

Equilateral Triangle

Length = n
Perimeter 805547712
Area 3.1220558189978E+16
Altitude 232541594.18414

Triangular Pyramid

Length = n
Surface area 3.1220558189978E+16
Volume 2.2816225108286E+24
Height 126579611.04989