268808359 (number)

268808359 is an odd 9-digits composite number following 268808358 and preceding 268808360. In scientific notation, it is written as 2.68808359 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 268672680 positive integers (up to 268808359) that are relatively prime to 268808359.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred eight thousand three hundred fifty-nine

Notation

Scientific notation 2.68808359 × 10^8
Engineering notation 2.68808359 × 10^6

Prime Factorization of 268808359

Prime Factorization 2011 × 133669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268808359
Product of the distinct prime numbers

The prime factorization of 268808359 is 2011 × 133669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 44, 37, 192, 980, 31, 3484, 13627, 84678, 368269, 84878, 7038696, 1205441, 20194714, 83288324, 358411619, 983636942, 6416581203, 1476469933

Basic calculations (n = 268808359)

Multiplication

n×y
n×2 537616718
n×3 806425077
n×4 1075233436
n×5 1344041795

Division

n÷y
n÷2 134404179.5
n÷3 89602786.333333
n÷3 67202089.75
n÷5 53761671.8

Exponentiation

ny
n2 72257933868272881
n3 1.9423536627861E+25
n4 5.2212090069117E+33
n5 1.403504625144E+42

Nth Root

y√n
2√n 16395.376146951
3√n 645.37814814705
4√n 128.04443036287
5√n 48.516398428291

Divisors of 268808359

1, 2011, 133669, 268808359

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268808358
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268808359 can be divided by 4 positive divisors. The sum of these divisors (counting 268808359) is 1, the average is 0.25.

Base conversion 268808359

Base System Value
2 Binary 10000000001011011000010100111
3 Ternary 200201210212202011
4 Quaternary 100001123002213
5 Quinary 1022303331414
6 Senary 42401255051
8 Octal 2001330247
10 Decimal 268808359
12 Duodecimal 76034487
16 Hexadecimal 1005b0a7
20 Vigesimal 44010hj
36 Base36 4g1huv

Cryptographic Hash Functions

md5 2fd47c5f2a0dd86d3539245a59d327ae
sha1 3891e80b8b1a811abc1de297acc4d95798deb1ae
sha256 e852a22aea1ad9a5ee83fbd759edc968d39aac515421b5db686d61aa7187ddf6
sha512 067cc6e3802fc64a3a99f07cc44dbe0bab31413b7b40a13cf19777356858ea0e5b31d453814b373272c42f0384ac4eff05a206d5dba4da74dcfe5f412b805af4
ripemd-160 e513cf8e24e293969a11dc5cbcdd6f8130b51d77

268808359 as geometric shapes

Circle

Radius = n
Diameter 537616718
Circumference 1688972731.7159
Area 2.2700499420414E+17

Sphere

Radius = n
Volume 8.1361119969094E+25
Surface area 9.0801997681657E+17
Circumference 1688972731.7159

Square

Length = n
Perimeter 1075233436
Area 72257933868272881
Diagonal 380152426.97706

Cube

Length = n
Surface area 433547603209637286
Volume 1.9423536627861E+25
Space diagonal 465589735.28721

Equilateral Triangle

Length = n
Perimeter 806425077
Area 3.128860317745E+16
Altitude 232794867.64361

Triangular Pyramid

Length = n
Surface area 3.128860317745E+16
Volume 2.289085744031E+24
Height 126717475.65902