268455468 (number)

268455468 is an even 9-digits composite number following 268455467 and preceding 268455469. In scientific notation, it is written as 2.68455468 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 89485152 positive integers (up to 268455468) that are relatively prime to 268455468.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred fifty-five thousand four hundred sixty-eight

Notation

Scientific notation 2.68455468 × 10^8
Engineering notation 2.68455468 × 10^6

Prime Factorization of 268455468

Prime Factorization 2 × 2 × 3 × 22371289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 134227734
Product of the distinct prime numbers

The prime factorization of 268455468 is 2 × 2 × 3 × 22371289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 57, 43, 320, 628, 9174, 6435, 71882, 75545, 728068, 991145, 2745054, 8760071, 33086683, 75744015, 294298310, 803915135, 9935960028, 960167807

Basic calculations (n = 268455468)

Multiplication

n×y
n×2 536910936
n×3 805366404
n×4 1073821872
n×5 1342277340

Division

n÷y
n÷2 134227734
n÷3 89485156
n÷3 67113867
n÷5 53691093.6

Exponentiation

ny
n2 72068338299099024
n3 1.9347139486067E+25
n4 5.1938453851934E+33
n5 1.3943161936017E+42

Nth Root

y√n
2√n 16384.610706392
3√n 645.09560748488
4√n 128.00238554961
5√n 48.503653290398

Divisors of 268455468

1, 2, 3, 4, 6, 12, 22371289, 44742578, 67113867, 89485156, 134227734, 268455468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268455467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268455468 can be divided by 12 positive divisors. The sum of these divisors (counting 268455468) is 1, the average is 0.083333333333333.

Base conversion 268455468

Base System Value
2 Binary 10000000000000100111000101100
3 Ternary 200201010221200010
4 Quaternary 100000010320230
5 Quinary 1022211033333
6 Senary 42345533220
8 Octal 2000047054
10 Decimal 268455468
12 Duodecimal 75aa4210
16 Hexadecimal 10004e2c
20 Vigesimal 43hgid8
36 Base36 4ftxkc

Cryptographic Hash Functions

md5 7ac6150facef31260156f943d7c6f147
sha1 ffb79401d36e42e39d2f2805154825028a8d0ca8
sha256 5e6d45ea2c78443b163683449eb55258022f6d400b76b7382cd322c09847bddc
sha512 42df344fa2ccd1fe794fac581cd866d7bdc3cac82e63b92d5cd97049cafb008312923a36e95e3379b9ea745b505fa4cdab811ebce8ba3d776b8fc31911143359
ripemd-160 b765b2717fd8f77202fd2b8d3786e0293dd68e14

268455468 as geometric shapes

Circle

Radius = n
Diameter 536910936
Circumference 1686755452.1696
Area 2.2640936215687E+17

Sphere

Radius = n
Volume 8.1041108369873E+25
Surface area 9.0563744862749E+17
Circumference 1686755452.1696

Square

Length = n
Perimeter 1073821872
Area 72068338299099024
Diagonal 379653363.73882

Cube

Length = n
Surface area 432410029794594144
Volume 1.9347139486067E+25
Space diagonal 464978510.14568

Equilateral Triangle

Length = n
Perimeter 805366404
Area 3.1206505887775E+16
Altitude 232489255.07284

Triangular Pyramid

Length = n
Surface area 3.1206505887775E+16
Volume 2.2800822545267E+24
Height 126551121.24627