52803945 (number)

52803945 is an odd 8-digits composite number following 52803944 and preceding 52803946. In scientific notation, it is written as 5.2803945 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 26438400 positive integers (up to 52803945) that are relatively prime to 52803945.

Interesting facts

Basic properties

Name

Name fifty-two million eight hundred three thousand nine hundred forty-five

Notation

Scientific notation 5.2803945 × 10^7
Engineering notation 5.2803945 × 10^6

Prime Factorization of 52803945

Prime Factorization 5 × 9 × 19 × 151 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52803945
Product of the distinct prime numbers

The prime factorization of 52803945 is 5 × 9 × 19 × 151 × 409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 50, 50, 143, 44, 3408, 4581, 39693, 12479, 849764, 491590, 3359762, 5249903, 74326156, 49122289, 262071156, 20882978, 1498487313, 5483068865

Basic calculations (n = 52803945)

Multiplication

n×y
n×2 105607890
n×3 158411835
n×4 211215780
n×5 264019725

Division

n÷y
n÷2 26401972.5
n÷3 17601315
n÷3 13200986.25
n÷5 10560789

Exponentiation

ny
n2 2788256607563025
n3 1.4723094855164E+23
n4 7.7743749096189E+30
n5 4.1051766513689E+38

Nth Root

y√n
2√n 7266.632301142
3√n 375.16483420188
4√n 85.244544113638
5√n 35.037513169477

Divisors of 52803945

1, 5, 9, 19, 45, 95, 151, 171, 409, 755, 855, 1359, 2045, 2869, 3681, 6795, 7771, 14345, 18405, 25821, 38855, 61759, 69939, 129105, 308795, 349695, 555831, 1173421, 2779155, 5867105, 10560789, 52803945

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -52803944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 52803945 can be divided by 32 positive divisors. The sum of these divisors (counting 52803945) is 1, the average is 0.03125.

Base conversion 52803945

Base System Value
2 Binary 11001001011011100101101001
3 Ternary 10200100201101200
4 Quaternary 3021123211221
5 Quinary 102004211240
6 Senary 5123434413
8 Octal 311334551
10 Decimal 52803945
12 Duodecimal 15825a09
16 Hexadecimal 325b969
20 Vigesimal ga09h5
36 Base36 vfrs9

Cryptographic Hash Functions

md5 869fc0d3fb4c53346d27a26f1deff1b4
sha1 cb04107b73a478ffbb2276a34055885cc1cb536f
sha256 631f4adc939f4bd094e9793788fe984cdf089196b4daa81af511eefce4e061cb
sha512 bbfd74cc70a20d8c7fae12292032ce8f107de92356456a3fdc489eff073436005231cd4edde8a8bb27860af25f2220fffbd29efe23507f318c66b6a9ca60186c
ripemd-160 88773eb6d34ad4e40908d58b3cf44ec10ed01a62

52803945 as geometric shapes

Circle

Radius = n
Diameter 105607890
Circumference 331776971.38512
Area 8.7595664746432E+15

Sphere

Radius = n
Volume 6.1671955513454E+23
Surface area 3.5038265898573E+16
Circumference 331776971.38512

Square

Length = n
Perimeter 211215780
Area 2788256607563025
Diagonal 74676055.165803

Cube

Length = n
Surface area 16729539645378150
Volume 1.4723094855164E+23
Space diagonal 91459115.580073

Equilateral Triangle

Length = n
Perimeter 158411835
Area 1.2073505272097E+15
Altitude 45729557.790036

Triangular Pyramid

Length = n
Surface area 1.2073505272097E+15
Volume 1.7351333686899E+22
Height 24892018.388601