268850897 (number)

268850897 is an odd 9-digits composite number following 268850896 and preceding 268850898. In scientific notation, it is written as 2.68850897 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 227283840 positive integers (up to 268850897) that are relatively prime to 268850897.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred fifty thousand eight hundred ninety-seven

Notation

Scientific notation 2.68850897 × 10^8
Engineering notation 2.68850897 × 10^6

Prime Factorization of 268850897

Prime Factorization 7 × 7 × 73 × 75161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38407271
Product of the distinct prime numbers

The prime factorization of 268850897 is 7 × 7 × 73 × 75161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 6, 99, 938, 392, 9078, 1373, 36725, 40673, 334150, 641971, 4026460, 4060386, 557789, 31665846, 218873487, 527081541, 6342609132, 2196128304

Basic calculations (n = 268850897)

Multiplication

n×y
n×2 537701794
n×3 806552691
n×4 1075403588
n×5 1344254485

Division

n÷y
n÷2 134425448.5
n÷3 89616965.666667
n÷3 67212724.25
n÷5 53770179.4

Exponentiation

ny
n2 72280804817704609
n3 1.9432759211122E+25
n4 5.2245147450951E+33
n5 1.4046154756085E+42

Nth Root

y√n
2√n 16396.673351628
3√n 645.41218931027
4√n 128.04949571017
5√n 48.517933841803

Divisors of 268850897

1, 7, 49, 73, 511, 3577, 75161, 526127, 3682889, 5486753, 38407271, 268850897

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 -268850896
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 268850897 can be divided by 12 positive divisors. The sum of these divisors (counting 268850897) is 1, the average is 0.083333333333333.

Base conversion 268850897

Base System Value
2 Binary 10000000001100101011011010001
3 Ternary 200201220001002122
4 Quaternary 100001211123101
5 Quinary 1022311212042
6 Senary 42402224025
8 Octal 2001453321
10 Decimal 268850897
12 Duodecimal 76055015
16 Hexadecimal 100656d1
20 Vigesimal 440674h
36 Base36 4g2eoh

Cryptographic Hash Functions

md5 0e59b9a1974870bfa9b63ca72f30d1d4
sha1 a06a1b08a0602c33f61eba1f4685831d8eb0e046
sha256 2b43631240721f9fc184c63beacdd265bf1cef4a52b5804683bf23b0dec18232
sha512 3171125cf3ead73c47dda93ecb294a56218b87009d74e81955cf942a05440ac63cc943bc1671eab53add5abdb91bc072ef6e819761a131b7d17567c65eee0fb8
ripemd-160 ea7e5bae464860b706c969131a5dc12e86471b32

268850897 as geometric shapes

Circle

Radius = n
Diameter 537701794
Circumference 1689240005.8525
Area 2.2707684541086E+17

Sphere

Radius = n
Volume 8.139975143552E+25
Surface area 9.0830738164343E+17
Circumference 1689240005.8525

Square

Length = n
Perimeter 1075403588
Area 72280804817704609
Diagonal 380212584.79357

Cube

Length = n
Surface area 433684828906227654
Volume 1.9432759211122E+25
Space diagonal 465663413.26447

Equilateral Triangle

Length = n
Perimeter 806552691
Area 3.1298506589058E+16
Altitude 232831706.63223

Triangular Pyramid

Length = n
Surface area 3.1298506589058E+16
Volume 2.2901726358916E+24
Height 126737528.26452