243103491 (number)

243103491 is an odd 9-digits composite number following 243103490 and preceding 243103492. In scientific notation, it is written as 2.43103491 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 149665824 positive integers (up to 243103491) that are relatively prime to 243103491.

Interesting facts

Basic properties

Name

Name two hundred forty-three million one hundred three thousand four hundred ninety-one

Notation

Scientific notation 2.43103491 × 10^8
Engineering notation 2.43103491 × 10^6

Prime Factorization of 243103491

Prime Factorization 3 × 9 × 667 × 13499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 243103491
Product of the distinct prime numbers

The prime factorization of 243103491 is 3 × 9 × 667 × 13499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 45, 63, 574, 299, 9930, 7948, 46308, 61713, 248924, 706462, 5619368, 8558991, 6383942, 25577162, 927899537, 876981183, 4051190327, 7175894553

Basic calculations (n = 243103491)

Multiplication

n×y
n×2 486206982
n×3 729310473
n×4 972413964
n×5 1215517455

Division

n÷y
n÷2 121551745.5
n÷3 81034497
n÷3 60775872.75
n÷5 48620698.2

Exponentiation

ny
n2 59099307336387081
n3 1.4367247929158E+25
n4 3.4927281276407E+33
n5 8.4909440094336E+41

Nth Root

y√n
2√n 15591.776390136
3√n 624.11372280109
4√n 124.86703484161
5√n 47.550845014486

Divisors of 243103491

1, 3, 9, 27, 667, 2001, 6003, 13499, 18009, 40497, 121491, 364473, 9003833, 27011499, 81034497, 243103491

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 -243103490
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 243103491 can be divided by 16 positive divisors. The sum of these divisors (counting 243103491) is 1, the average is 0.0625.

Base conversion 243103491

Base System Value
2 Binary 1110011111010111011100000011
3 Ternary 121221102221022000
4 Quaternary 32133113130003
5 Quinary 444213302431
6 Senary 40042315043
8 Octal 1637273403
10 Decimal 243103491
12 Duodecimal 694b8a83
16 Hexadecimal e7d7703
20 Vigesimal 3fj7ieb
36 Base36 40qjur

Cryptographic Hash Functions

md5 4d0634af18271eb98b9510d50f46fa33
sha1 9fa69a7b243f10f4a32965e8b77246189fdee2b6
sha256 02357057ab3d387ff062c4237d086fc784ae2e965d0908e2ce41795a165f78cf
sha512 00e2fc518c95a02ca03fd3fdc19df1d8140aa12c361828d635f50ab70006a1f218ff180f5352e708030316368d896fbd95ff3c061b9c3226a6760420954f0fc7
ripemd-160 75ee4d2407b15953fc1d7a926009a1be07ea1891

243103491 as geometric shapes

Circle

Radius = n
Diameter 486206982
Circumference 1527464282.7753
Area 1.8566594976024E+17

Sphere

Radius = n
Volume 6.0181387395393E+25
Surface area 7.4266379904096E+17
Circumference 1527464282.7753

Square

Length = n
Perimeter 972413964
Area 59099307336387081
Diagonal 343800254.03245

Cube

Length = n
Surface area 354595844018322486
Volume 1.4367247929158E+25
Space diagonal 421067597.90936

Equilateral Triangle

Length = n
Perimeter 729310473
Area 2.5590750749688E+16
Altitude 210533798.95468

Triangular Pyramid

Length = n
Surface area 2.5590750749688E+16
Volume 1.6931964062826E+24
Height 114600084.67748