268575138 (number)

268575138 is an even 9-digits composite number following 268575137 and preceding 268575139. In scientific notation, it is written as 2.68575138 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 82637568 positive integers (up to 268575138) that are relatively prime to 268575138.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred seventy-five thousand one hundred thirty-eight

Notation

Scientific notation 2.68575138 × 10^8
Engineering notation 2.68575138 × 10^6

Prime Factorization of 268575138

Prime Factorization 2 × 9 × 169 × 88289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268575138
Product of the distinct prime numbers

The prime factorization of 268575138 is 2 × 9 × 169 × 88289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 11, 67, 405, 359, 5654, 5949, 19854, 81811, 857462, 527483, 2990453, 2170060, 32955678, 58011228, 380546422, 541756108, 9221352189, 5586130930

Basic calculations (n = 268575138)

Multiplication

n×y
n×2 537150276
n×3 805725414
n×4 1074300552
n×5 1342875690

Division

n÷y
n÷2 134287569
n÷3 89525046
n÷3 67143784.5
n÷5 53715027.6

Exponentiation

ny
n2 72132604751719044
n3 1.9373024275492E+25
n4 5.2031126682677E+33
n5 1.3974267029096E+42

Nth Root

y√n
2√n 16388.262201954
3√n 645.19144848695
4√n 128.01664814372
5√n 48.507976836145

Divisors of 268575138

1, 2, 9, 18, 169, 338, 1521, 3042, 88289, 176578, 794601, 1589202, 14920841, 29841682, 134287569, 268575138

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268575137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268575138 can be divided by 16 positive divisors. The sum of these divisors (counting 268575138) is 1, the average is 0.0625.

Base conversion 268575138

Base System Value
2 Binary 10000000000100010000110100010
3 Ternary 200201101000211100
4 Quaternary 100000202012202
5 Quinary 1022223401023
6 Senary 42352255230
8 Octal 2000420642
10 Decimal 268575138
12 Duodecimal 75b41516
16 Hexadecimal 100221a2
20 Vigesimal 43ibhgi
36 Base36 4fwhwi

Cryptographic Hash Functions

md5 cba1607721e2601eded9fca06b79adf8
sha1 4166218c1af7f2257b50e7cdc77981d380de48a8
sha256 3377b2e2d84f7a4b6d084cd5e3cb91195a6abaf83404eabfcc3a4591444f5994
sha512 49f5b7c8f0cccec7d51ceb5de0b86789bf302cb173d213054365fdad28423602a4c4e93cd57f6cd6e3b14569ac5d0de59f18d04dd768eaaffe873b956a6d52af
ripemd-160 2cb1d0a9dda3e2a8d8ac2cc015436ffb3859f91c

268575138 as geometric shapes

Circle

Radius = n
Diameter 537150276
Circumference 1687507360.9553
Area 2.266112611723E+17

Sphere

Radius = n
Volume 8.1149534322272E+25
Surface area 9.0644504468919E+17
Circumference 1687507360.9553

Square

Length = n
Perimeter 1074300552
Area 72132604751719044
Diagonal 379822602.67583

Cube

Length = n
Surface area 432795628510314264
Volume 1.9373024275492E+25
Space diagonal 465185784.66582

Equilateral Triangle

Length = n
Perimeter 805725414
Area 3.1234334078065E+16
Altitude 232592892.33291

Triangular Pyramid

Length = n
Surface area 3.1234334078065E+16
Volume 2.2831328062154E+24
Height 126607534.22528