268702408 (number)

268702408 is an even 9-digits composite number following 268702407 and preceding 268702409. In scientific notation, it is written as 2.68702408 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 110315520 positive integers (up to 268702408) that are relatively prime to 268702408.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million seven hundred two thousand four hundred eight

Notation

Scientific notation 2.68702408 × 10^8
Engineering notation 2.68702408 × 10^6

Prime Factorization of 268702408

Prime Factorization 2 × 2 × 2 × 323 × 13 × 19 × 421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 67175602
Product of the distinct prime numbers

The prime factorization of 268702408 is 2 × 2 × 2 × 323 × 13 × 19 × 421. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 1, 2, 552, 444, 2485, 446, 13417, 58849, 620260, 97075, 3609648, 5350927, 81097448, 96465182, 755251427, 450092898, 7430542266, 1389962080

Basic calculations (n = 268702408)

Multiplication

n×y
n×2 537404816
n×3 806107224
n×4 1074809632
n×5 1343512040

Division

n÷y
n÷2 134351204
n÷3 89567469.333333
n÷3 67175602
n÷5 53740481.6

Exponentiation

ny
n2 72200984064998464
n3 1.9400578278235E+25
n4 5.2129820999542E+33
n5 1.4007408431186E+42

Nth Root

y√n
2√n 16392.144704095
3√n 645.29334492366
4√n 128.03181129741
5√n 48.512573270791

Divisors of 268702408

1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 323, 421, 494, 646, 842, 988, 1292, 1684, 1976, 2584, 3368, 4199, 5473, 6137, 7999, 8398, 10946, 12274, 15998, 16796, 21892, 24548, 31996, 33592, 43784, 49096, 63992, 79781, 103987, 135983, 159562, 207974, 271966, 319124, 415948, 543932, 638248, 831896, 1087864, 1767779, 2583677, 3535558, 5167354, 7071116, 10334708, 14142232, 20669416, 33587801, 67175602, 134351204, 268702408

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268702407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268702408 can be divided by 64 positive divisors. The sum of these divisors (counting 268702408) is 1, the average is 0.015625.

Base conversion 268702408

Base System Value
2 Binary 10000000001000001001011001000
3 Ternary 200201121111102001
4 Quaternary 100001001023020
5 Quinary 1022241434113
6 Senary 42355120344
8 Octal 2001011310
10 Decimal 268702408
12 Duodecimal 75ba30b4
16 Hexadecimal 100412c8
20 Vigesimal 43j7g08
36 Base36 4fz83s

Cryptographic Hash Functions

md5 91f452ec0764ab651f4548928a606495
sha1 5375f275afce86e92b9cde379f8d9a4986743cd3
sha256 f7901316be07cbc50cace5fda0bed8674dec05548ff05d61a47c639a3cfeb6c4
sha512 cc0a93172197725e7d944105141adb4b549b648503805d15b962d35892e46d82aa2a6cffb1e7e1d9c433aa1be3e996d462697ace4fa89f61202f8e49addd3e5d
ripemd-160 8c67d9b95147a5ec1b1c0593cded5d54ead0fc68

268702408 as geometric shapes

Circle

Radius = n
Diameter 537404816
Circumference 1688307021.9494
Area 2.2682608112055E+17

Sphere

Radius = n
Volume 8.1264952259061E+25
Surface area 9.0730432448221E+17
Circumference 1688307021.9494

Square

Length = n
Perimeter 1074809632
Area 72200984064998464
Diagonal 380002589.63591

Cube

Length = n
Surface area 433205904389990784
Volume 1.9400578278235E+25
Space diagonal 465406222.7721

Equilateral Triangle

Length = n
Perimeter 806107224
Area 3.1263943189262E+16
Altitude 232703111.38605

Triangular Pyramid

Length = n
Surface area 3.1263943189262E+16
Volume 2.28638007658E+24
Height 126667529.87864