268021224 (number)

268021224 is an even 9-digits composite number following 268021223 and preceding 268021225. In scientific notation, it is written as 2.68021224 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 64 positive divisors. There are 89334576 positive integers (up to 268021224) that are relatively prime to 268021224.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million twenty-one thousand two hundred twenty-four

Notation

Scientific notation 2.68021224 × 10^8
Engineering notation 2.68021224 × 10^6

Prime Factorization of 268021224

Prime Factorization 2 × 2 × 2 × 9 × 9 × 9 × 3 × 15319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 827226
Product of the distinct prime numbers

The prime factorization of 268021224 is 2 × 2 × 2 × 9 × 9 × 9 × 3 × 15319. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 2, 5, 89, 669, 634, 4743, 3854, 97755, 10032, 550754, 670789, 9993726, 6841599, 86144380, 20557300, 432778100, 370671148, 2079872131, 9589402364

Basic calculations (n = 268021224)

Multiplication

n×y
n×2 536042448
n×3 804063672
n×4 1072084896
n×5 1340106120

Division

n÷y
n÷2 134010612
n÷3 89340408
n÷3 67005306
n÷5 53604244.8

Exponentiation

ny
n2 71835376514458176
n3 1.9253405539906E+25
n4 5.160321318974E+33
n5 1.3830756361447E+42

Nth Root

y√n
2√n 16371.353761983
3√n 644.7475918815
4√n 127.95059109665
5√n 48.487951571416

Divisors of 268021224

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 8748, 15319, 17496, 30638, 45957, 61276, 91914, 122552, 137871, 183828, 275742, 367656, 413613, 551484, 827226, 1102968, 1240839, 1654452, 2481678, 3308904, 3722517, 4963356, 7445034, 9926712, 11167551, 14890068, 22335102, 29780136, 33502653, 44670204, 67005306, 89340408, 134010612, 268021224

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 -268021223
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 268021224 can be divided by 64 positive divisors. The sum of these divisors (counting 268021224) is 1, the average is 0.015625.

Base conversion 268021224

Base System Value
2 Binary 1111111110011010110111101000
3 Ternary 200200022220000000
4 Quaternary 33332122313220
5 Quinary 1022103134344
6 Senary 42332343000
8 Octal 1776326750
10 Decimal 268021224
12 Duodecimal 75914a60
16 Hexadecimal ff9ade8
20 Vigesimal 43f2d14
36 Base36 4fkmi0

Cryptographic Hash Functions

md5 a78139153c1091739f93b3d299f82b01
sha1 333e52ae5291180eb915c19fa1055c262210ad08
sha256 e7ae1f099a46729ea85e3eb4b32f88032f1c393859ee305a0f5dbe59508ec62e
sha512 558109062346a63967efcba65fd870223458836c52bd670b88010f6aa9306ca1dfeca3b4c9292e6894049906936467b1025a58ada5e60cba8099c39576053d3a
ripemd-160 6c812b846fddee2a8bafdb12cd6c91886e4a7165

268021224 as geometric shapes

Circle

Radius = n
Diameter 536042448
Circumference 1684027016.6491
Area 2.2567749112568E+17

Sphere

Radius = n
Volume 8.0648476534338E+25
Surface area 9.0270996450271E+17
Circumference 1684027016.6491

Square

Length = n
Perimeter 1072084896
Area 71835376514458176
Diagonal 379039249.98464

Cube

Length = n
Surface area 431012259086749056
Volume 1.9253405539906E+25
Space diagonal 464226377.4748

Equilateral Triangle

Length = n
Perimeter 804063672
Area 3.110563047597E+16
Altitude 232113188.7374

Triangular Pyramid

Length = n
Surface area 3.110563047597E+16
Volume 2.2690356030337E+24
Height 126346416.66155