55403990 (number)

55403990 is an even 8-digits composite number following 55403989 and preceding 55403991. In scientific notation, it is written as 5.5403990 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 22121856 positive integers (up to 55403990) that are relatively prime to 55403990.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred three thousand nine hundred ninety

Notation

Scientific notation 5.5403990 × 10^7
Engineering notation 5.5403990 × 10^6

Prime Factorization of 55403990

Prime Factorization 2 × 5 × 593 × 9343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55403990
Product of the distinct prime numbers

The prime factorization of 55403990 is 2 × 5 × 593 × 9343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 19, 77, 428, 550, 9596, 399, 37543, 18648, 856702, 516948, 1310390, 6406520, 78863928, 48869871, 362721264, 777006785, 195326771, 320438470

Basic calculations (n = 55403990)

Multiplication

n×y
n×2 110807980
n×3 166211970
n×4 221615960
n×5 277019950

Division

n÷y
n÷2 27701995
n÷3 18467996.666667
n÷3 13850997.5
n÷5 11080798

Exponentiation

ny
n2 3069602107920100
n3 1.7006820449118E+23
n4 9.4224571009475E+30
n5 5.2204171899633E+38

Nth Root

y√n
2√n 7443.3856543914
3√n 381.22409964692
4√n 86.275058124532
5√n 35.375957904066

Divisors of 55403990

1, 2, 5, 10, 593, 1186, 2965, 5930, 9343, 18686, 46715, 93430, 5540399, 11080798, 27701995, 55403990

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 -55403989
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 55403990 can be divided by 16 positive divisors. The sum of these divisors (counting 55403990) is 1, the average is 0.0625.

Base conversion 55403990

Base System Value
2 Binary 11010011010110010111010110
3 Ternary 10212020210222122
4 Quaternary 3103112113112
5 Quinary 103140411430
6 Senary 5255255542
8 Octal 323262726
10 Decimal 55403990
12 Duodecimal 1667a5b2
16 Hexadecimal 34d65d6
20 Vigesimal h659ja
36 Base36 wzhzq

Cryptographic Hash Functions

md5 2baa981e2b9cc1174803061ca1e008bc
sha1 0bbebeb4d271564b6592abbcb2ea756604492271
sha256 befecea4de4dfe58c931a8291284dff5ba98913aa051ea47a525599dc2a21a6f
sha512 4a9141f9debe5087f4746325f724fc602e79a0f7f8eaee41450975bb2d59394e0001277cd6e71685c62f9e456b2e5d8d17323ba1d246dba6b17a7907775ee982
ripemd-160 4b0263b74bdb50f303f2e4f38a6b77b7b3572c66

55403990 as geometric shapes

Circle

Radius = n
Diameter 110807980
Circumference 348113535.92712
Area 9.6434394316855E+15

Sphere

Radius = n
Volume 7.1238002911828E+23
Surface area 3.8573757726742E+16
Circumference 348113535.92712

Square

Length = n
Perimeter 221615960
Area 3069602107920100
Diagonal 78353074.067583

Cube

Length = n
Surface area 18417612647520600
Volume 1.7006820449118E+23
Space diagonal 95962525.622038

Equilateral Triangle

Length = n
Perimeter 166211970
Area 1.3291767024845E+15
Altitude 47981262.811019

Triangular Pyramid

Length = n
Surface area 1.3291767024845E+15
Volume 2.0042730109989E+22
Height 26117691.355861