268103481 (number)

268103481 is an odd 9-digits composite number following 268103480 and preceding 268103482. In scientific notation, it is written as 2.68103481 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 168221760 positive integers (up to 268103481) that are relatively prime to 268103481.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred three thousand four hundred eighty-one

Notation

Scientific notation 2.68103481 × 10^8
Engineering notation 2.68103481 × 10^6

Prime Factorization of 268103481

Prime Factorization 51 × 5256931

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268103481
Product of the distinct prime numbers

The prime factorization of 268103481 is 51 × 5256931. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 87, 11, 435, 4, 9345, 3624, 37328, 59472, 819210, 521983, 6629215, 9141548, 15386852, 78990691, 581485015, 310973863, 4687159553, 1012419513

Basic calculations (n = 268103481)

Multiplication

n×y
n×2 536206962
n×3 804310443
n×4 1072413924
n×5 1340517405

Division

n÷y
n÷2 134051740.5
n÷3 89367827
n÷3 67025870.25
n÷5 53620696.2

Exponentiation

ny
n2 71879476524317361
n3 1.9271137868627E+25
n4 5.1666591454099E+33
n5 1.3851993020249E+42

Nth Root

y√n
2√n 16373.865792781
3√n 644.8135438451
4√n 127.96040712963
5√n 48.490927443125

Divisors of 268103481

1, 51, 5256931, 268103481

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 -268103480
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 268103481 can be divided by 4 positive divisors. The sum of these divisors (counting 268103481) is 1, the average is 0.25.

Base conversion 268103481

Base System Value
2 Binary 1111111110101110111100111001
3 Ternary 200200111001211120
4 Quaternary 33332232330321
5 Quinary 1022113302411
6 Senary 42334215453
8 Octal 1776567471
10 Decimal 268103481
12 Duodecimal 75954589
16 Hexadecimal ffaef39
20 Vigesimal 43fcie1
36 Base36 4fmdyx

Cryptographic Hash Functions

md5 e7436f7754ed31138d58fb2e2d31a838
sha1 28ccd37b8a046203948732ef31955e4d92a91751
sha256 8cd2c3b8910d154069dfd9a7cd09f913d3d0d45daa47198c804a75f26d9bf7b4
sha512 e28c061db44689c9820b06f797a84f73a2785b182e68add2ab40da34c314a9e5dc33cbdf41250c9793c946ed9345ebf7d7bb3300ab09d7edfda4f00259c999cd
ripemd-160 ecca7945d461c1a76d15dfb5198d2247788917a7

268103481 as geometric shapes

Circle

Radius = n
Diameter 536206962
Circumference 1684543852.6229
Area 2.2581603539268E+17

Sphere

Radius = n
Volume 8.0722753539194E+25
Surface area 9.032641415707E+17
Circumference 1684543852.6229

Square

Length = n
Perimeter 1072413924
Area 71879476524317361
Diagonal 379155578.94964

Cube

Length = n
Surface area 431276859145904166
Volume 1.9271137868627E+25
Space diagonal 464368850.77808

Equilateral Triangle

Length = n
Perimeter 804310443
Area 3.1124726340393E+16
Altitude 232184425.38904

Triangular Pyramid

Length = n
Surface area 3.1124726340393E+16
Volume 2.2711253780145E+24
Height 126385192.98321