268662389 (number)

268662389 is an odd 9-digits prime number following 268662388 and preceding 268662390. In scientific notation, it is written as 2.68662389 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 268662388 positive integers (up to 268662389) that are relatively prime to 268662389.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred sixty-two thousand three hundred eighty-nine

Notation

Scientific notation 2.68662389 × 10^8
Engineering notation 2.68662389 × 10^6

Prime Factorization of 268662389

Prime Factorization 268662389

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 268662389
Product of the distinct prime numbers

The prime factorization of 268662389 is 268662389. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 4, 91, 77, 94, 991, 8552, 7697, 97169, 47054, 164678, 487996, 3683647, 6001788, 44222936, 50123014, 619672398, 394367271, 7659142660, 5957891262

Basic calculations (n = 268662389)

Multiplication

n×y
n×2 537324778
n×3 805987167
n×4 1074649556
n×5 1343311945

Division

n÷y
n÷2 134331194.5
n÷3 89554129.666667
n÷3 67165597.25
n÷5 53732477.8

Exponentiation

ny
n2 72179479263187321
n3 1.9391911335624E+25
n4 5.2098772267049E+33
n5 1.3996980621232E+42

Nth Root

y√n
2√n 16390.923982497
3√n 645.26130789964
4√n 128.0270439497
5√n 48.511128147651

Divisors of 268662389

1, 268662389

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 268662390
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 134331195
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 16390.924013002
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999925557
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268662389 can be divided by 2 positive divisors. The sum of these divisors (counting 268662389) is 268662390, the average is 134331195.

Base conversion 268662389

Base System Value
2 Binary 10000000000110111011001110101
3 Ternary 200201112110111212
4 Quaternary 100000313121311
5 Quinary 1022234144024
6 Senary 42354211205
8 Octal 2000673165
10 Decimal 268662389
12 Duodecimal 75b83b05
16 Hexadecimal 10037675
20 Vigesimal 43j2fj9
36 Base36 4fyd85

Cryptographic Hash Functions

md5 71b19e0f2ab806bca3094e97c1af4ab4
sha1 3e631f780c8aec34b4483aa94befc3d203fd55bb
sha256 96df8bcd82742dfd09994669b7955b96c3a5418f20d6fcdc4ee200bb0ca3f37d
sha512 c8ebe049d348274232e8b80e2b51e006c9bd74bb72cb9a8d93f15eefa42250614b267f6ae11fdd5e11fcf7e1148be2f7637a3b7c81a897147fadd5d1e89b2082
ripemd-160 5a9d7df876e30ee9813c1f95edd029a8108b953b

268662389 as geometric shapes

Circle

Radius = n
Diameter 537324778
Circumference 1688055575.1566
Area 2.2675852179317E+17

Sphere

Radius = n
Volume 8.1228648254747E+25
Surface area 9.0703408717266E+17
Circumference 1688055575.1566

Square

Length = n
Perimeter 1074649556
Area 72179479263187321
Diagonal 379945994.22336

Cube

Length = n
Surface area 433076875579123926
Volume 1.9391911335624E+25
Space diagonal 465336907.83083

Equilateral Triangle

Length = n
Perimeter 805987167
Area 3.1254631336926E+16
Altitude 232668453.91542

Triangular Pyramid

Length = n
Surface area 3.1254631336926E+16
Volume 2.285358667598E+24
Height 126648664.74112