55509939 (number)

55509939 is an odd 8-digits composite number following 55509938 and preceding 55509940. In scientific notation, it is written as 5.5509939 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 36399600 positive integers (up to 55509939) that are relatively prime to 55509939.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred nine thousand nine hundred thirty-nine

Notation

Scientific notation 5.5509939 × 10^7
Engineering notation 5.5509939 × 10^6

Prime Factorization of 55509939

Prime Factorization 3 × 3 × 61 × 101111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18503313
Product of the distinct prime numbers

The prime factorization of 55509939 is 3 × 3 × 61 × 101111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 39, 55, 895, 558, 9886, 5960, 498, 47617, 54836, 519477, 5854, 6420445, 77966008, 4101974, 462642720, 50096629, 6760298170, 9231341129

Basic calculations (n = 55509939)

Multiplication

n×y
n×2 111019878
n×3 166529817
n×4 222039756
n×5 277549695

Division

n÷y
n÷2 27754969.5
n÷3 18503313
n÷3 13877484.75
n÷5 11101987.8

Exponentiation

ny
n2 3081353327783721
n3 1.7104573526272E+23
n4 9.4947383306438E+30
n5 5.27052345555E+38

Nth Root

y√n
2√n 7450.4992450171
3√n 381.4669497457
4√n 86.316274508444
5√n 35.389477449117

Divisors of 55509939

1, 3, 9, 61, 183, 549, 101111, 303333, 909999, 6167771, 18503313, 55509939

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55509938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55509939 can be divided by 12 positive divisors. The sum of these divisors (counting 55509939) is 1, the average is 0.083333333333333.

Base conversion 55509939

Base System Value
2 Binary 11010011110000001110110011
3 Ternary 10212110012022200
4 Quaternary 3103300032303
5 Quinary 103202304224
6 Senary 5301434243
8 Octal 323601663
10 Decimal 55509939
12 Duodecimal 1670b983
16 Hexadecimal 34f03b3
20 Vigesimal h6iegj
36 Base36 x1rqr

Cryptographic Hash Functions

md5 aff3308eafac88e4ebb6c9086317adfe
sha1 ce8025d8c5169937f8c74b92282c98a0c823d7a8
sha256 dc4a1004d513cdcf8c5cc3bb5957c4b0eb441465040ff933c9ee11cdb809e3ff
sha512 41e6c5025a9dd293b08e8f075bb3c11de66da002c27554f9bdbbb92d4d948d714a37ad5844a04de5de628a5c2e4614fd7dbd8e9894d22e59b489c9cef175a05e
ripemd-160 9b0ceee4ee7771df8b0cadc777f4d1833c1e80af

55509939 as geometric shapes

Circle

Radius = n
Diameter 111019878
Circumference 348779233.12724
Area 9.6803569776798E+15

Sphere

Radius = n
Volume 7.1647470043897E+23
Surface area 3.8721427910719E+16
Circumference 348779233.12724

Square

Length = n
Perimeter 222039756
Area 3081353327783721
Diagonal 78502908.580303

Cube

Length = n
Surface area 18488119966702326
Volume 1.7104573526272E+23
Space diagonal 96146034.673049

Equilateral Triangle

Length = n
Perimeter 166529817
Area 1.3342651299482E+15
Altitude 48073017.336525

Triangular Pyramid

Length = n
Surface area 1.3342651299482E+15
Volume 2.0157933216218E+22
Height 26167636.193434