268723904 (number)

268723904 is an even 9-digits composite number following 268723903 and preceding 268723905. In scientific notation, it is written as 2.68723904 × 10^8. The sum of its digits is 41. It has a total of 9 prime factors and 56 positive divisors. There are 127888640 positive integers (up to 268723904) that are relatively prime to 268723904.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million seven hundred twenty-three thousand nine hundred four

Notation

Scientific notation 2.68723904 × 10^8
Engineering notation 2.68723904 × 10^6

Prime Factorization of 268723904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 23 × 311 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 8397622
Product of the distinct prime numbers

The prime factorization of 268723904 is 2 × 2 × 2 × 2 × 2 × 2 × 23 × 311 × 587. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 8, 39, 21, 692, 396, 3345, 469, 88148, 73315, 971394, 562578, 3827975, 4727322, 22989576, 22516655, 515893448, 966485092, 8381892122, 4271985612

Basic calculations (n = 268723904)

Multiplication

n×y
n×2 537447808
n×3 806171712
n×4 1074895616
n×5 1343619520

Division

n÷y
n÷2 134361952
n÷3 89574634.666667
n÷3 67180976
n÷5 53744780.8

Exponentiation

ny
n2 72212536581001216
n3 1.9405234747789E+25
n4 5.2146504394624E+33
n5 1.4013012240877E+42

Nth Root

y√n
2√n 16392.800370895
3√n 645.31055213314
4√n 128.03437183387
5√n 48.51334944017

Divisors of 268723904

1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 311, 368, 587, 622, 736, 1174, 1244, 1472, 2348, 2488, 4696, 4976, 7153, 9392, 9952, 13501, 14306, 18784, 19904, 27002, 28612, 37568, 54004, 57224, 108008, 114448, 182557, 216016, 228896, 365114, 432032, 457792, 730228, 864064, 1460456, 2920912, 4198811, 5841824, 8397622, 11683648, 16795244, 33590488, 67180976, 134361952, 268723904

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 -268723903
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 268723904 can be divided by 56 positive divisors. The sum of these divisors (counting 268723904) is 1, the average is 0.017857142857143.

Base conversion 268723904

Base System Value
2 Binary 10000000001000110011011000000
3 Ternary 200201122120220012
4 Quaternary 100001012123000
5 Quinary 1022243131104
6 Senary 42355404052
8 Octal 2001063300
10 Decimal 268723904
12 Duodecimal 75bb3628
16 Hexadecimal 100466c0
20 Vigesimal 43ja9f4
36 Base36 4fzoow

Cryptographic Hash Functions

md5 b3c8bfeac4c58864b1562d1b116a8cb6
sha1 5253638082d43d7d063384a75e45a2fa20e40f0f
sha256 1653c29c6aafd3749802aedf086f5a19bdf179f285ce40492ead77f4fb309b96
sha512 6cc79c3317d625fc5a2ca3434dc5463e0ddc71b9115bf59a6dcced76eec69c48e097545a82242890e208bdfc38572624bd57ce9f32792ad4791984b5d2624a7b
ripemd-160 e3023d4db7df53afbb45eb4c629d975ad3259c05

268723904 as geometric shapes

Circle

Radius = n
Diameter 537447808
Circumference 1688442085.3007
Area 2.2686237441996E+17

Sphere

Radius = n
Volume 8.1284457233121E+25
Surface area 9.0744949767983E+17
Circumference 1688442085.3007

Square

Length = n
Perimeter 1074895616
Area 72212536581001216
Diagonal 380032989.57065

Cube

Length = n
Surface area 433275219486007296
Volume 1.9405234747789E+25
Space diagonal 465443454.93626

Equilateral Triangle

Length = n
Perimeter 806171712
Area 3.126894557543E+16
Altitude 232721727.46813

Triangular Pyramid

Length = n
Surface area 3.126894557543E+16
Volume 2.2869288467798E+24
Height 126677663.19022