71243103 (number)

71243103 is an odd 8-digits composite number following 71243102 and preceding 71243104. In scientific notation, it is written as 7.1243103 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 44890560 positive integers (up to 71243103) that are relatively prime to 71243103.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred forty-three thousand one hundred three

Notation

Scientific notation 7.1243103 × 10^7
Engineering notation 7.1243103 × 10^6

Prime Factorization of 71243103

Prime Factorization 19 × 3 × 521 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71243103
Product of the distinct prime numbers

The prime factorization of 71243103 is 19 × 3 × 521 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 88, 30, 291, 216, 1497, 8459, 4297, 58304, 51449, 76671, 4354487, 5809463, 9867182, 4673549, 636808989, 561340949, 4873404403, 9304861840

Basic calculations (n = 71243103)

Multiplication

n×y
n×2 142486206
n×3 213729309
n×4 284972412
n×5 356215515

Division

n÷y
n÷2 35621551.5
n÷3 23747701
n÷3 17810775.75
n÷5 14248620.6

Exponentiation

ny
n2 5075579725068609
n3 3.6160004913777E+23
n4 2.5761509545528E+31
n5 1.8353298779875E+39

Nth Root

y√n
2√n 8440.5629551589
3√n 414.55383995864
4√n 91.872536457632
5√n 37.2004818624

Divisors of 71243103

1, 3, 19, 57, 521, 1563, 2399, 7197, 9899, 29697, 45581, 136743, 1249879, 3749637, 23747701, 71243103

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 -71243102
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 71243103 can be divided by 16 positive divisors. The sum of these divisors (counting 71243103) is 1, the average is 0.0625.

Base conversion 71243103

Base System Value
2 Binary 100001111110001010101011111
3 Ternary 11222001112011110
4 Quaternary 10033301111133
5 Quinary 121214234403
6 Senary 11022553103
8 Octal 417612537
10 Decimal 71243103
12 Duodecimal 1ba38793
16 Hexadecimal 43f155f
20 Vigesimal 12557f3
36 Base36 16ezj3

Cryptographic Hash Functions

md5 58532dcaedd948eec243718a5436f792
sha1 f635a050911122ff98d5ee38a20290797bb88689
sha256 16d5b5249a31761ee3519721b8506e2767b014922ca9987c9826c90c1b2e7649
sha512 9148016376b227c056294d2c3453a5c0945faa8163df34d4c6d0011ed54cc403faf4f81af070999a6a7a2f3ecbd1cbb3a39ff3aa9124ba56ca7dd02547456bfc
ripemd-160 43fc468e8306ae8901456f543d09bc420816080a

71243103 as geometric shapes

Circle

Radius = n
Diameter 142486206
Circumference 447633618.00748
Area 1.5945403976985E+16

Sphere

Radius = n
Volume 1.5146667438786E+24
Surface area 6.3781615907939E+16
Circumference 447633618.00748

Square

Length = n
Perimeter 284972412
Area 5075579725068609
Diagonal 100752962.48814

Cube

Length = n
Surface area 30453478350411654
Volume 3.6160004913777E+23
Space diagonal 123396674.08486

Equilateral Triangle

Length = n
Perimeter 213729309
Area 2.1977904904213E+15
Altitude 61698337.042431

Triangular Pyramid

Length = n
Surface area 2.1977904904213E+15
Volume 4.2614974470452E+22
Height 33584320.829381