55480821 (number)

55480821 is an odd 8-digits composite number following 55480820 and preceding 55480822. In scientific notation, it is written as 5.5480821 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 32908400 positive integers (up to 55480821) that are relatively prime to 55480821.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred eighty thousand eight hundred twenty-one

Notation

Scientific notation 5.5480821 × 10^7
Engineering notation 5.5480821 × 10^6

Prime Factorization of 55480821

Prime Factorization 11 × 3 × 47 × 35771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55480821
Product of the distinct prime numbers

The prime factorization of 55480821 is 11 × 3 × 47 × 35771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 52, 51, 635, 92, 1484, 3291, 48372, 56065, 265037, 77358, 4284411, 6780765, 6446509, 32741088, 883840036, 31614583, 3062560298, 7104539969

Basic calculations (n = 55480821)

Multiplication

n×y
n×2 110961642
n×3 166442463
n×4 221923284
n×5 277404105

Division

n÷y
n÷2 27740410.5
n÷3 18493607
n÷3 13870205.25
n÷5 11096164.2

Exponentiation

ny
n2 3078121498834041
n3 1.7077670789306E+23
n4 9.4748319615843E+30
n5 5.2567145606574E+38

Nth Root

y√n
2√n 7448.5448914536
3√n 381.40023798451
4√n 86.304952879042
5√n 35.385763926435

Divisors of 55480821

1, 3, 11, 33, 47, 141, 517, 1551, 35771, 107313, 393481, 1180443, 1681237, 5043711, 18493607, 55480821

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 -55480820
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 55480821 can be divided by 16 positive divisors. The sum of these divisors (counting 55480821) is 1, the average is 0.0625.

Base conversion 55480821

Base System Value
2 Binary 11010011101001000111110101
3 Ternary 10212101201101020
4 Quaternary 3103221013311
5 Quinary 103200341241
6 Senary 5301051353
8 Octal 323510765
10 Decimal 55480821
12 Duodecimal 166b6b59
16 Hexadecimal 34e91f5
20 Vigesimal h6f211
36 Base36 x159x

Cryptographic Hash Functions

md5 44262e4129b24f4d4fd9a584d4278423
sha1 d7977b5eb86eb070ae27cff3599048086ef755ba
sha256 869ace9cb02bc221789ea0726f2d5cd44cde2ae641f99e85cb45f5f3b3a212aa
sha512 7f0a26eb61dd7bfe7531b74d8e0e870908f0ae538da4a5053a969ae47b91cfc99e805b92014d1b7cadb9defaec03c616d576199a72d039e28390f6462d59c00f
ripemd-160 2e2aaded6b872765731e80d1200dbfc5ec18919f

55480821 as geometric shapes

Circle

Radius = n
Diameter 110961642
Circumference 348596279.33746
Area 9.6702038875938E+15

Sphere

Radius = n
Volume 7.1534780122813E+23
Surface area 3.8680815550375E+16
Circumference 348596279.33746

Square

Length = n
Perimeter 221923284
Area 3078121498834041
Diagonal 78461729.509794

Cube

Length = n
Surface area 18468728993004246
Volume 1.7077670789306E+23
Space diagonal 96095600.817634

Equilateral Triangle

Length = n
Perimeter 166442463
Area 1.3328657069627E+15
Altitude 48047800.408817

Triangular Pyramid

Length = n
Surface area 1.3328657069627E+15
Volume 2.012622803665E+22
Height 26153909.836598