55542928 (number)

55542928 is an even 8-digits composite number following 55542927 and preceding 55542929. In scientific notation, it is written as 5.5542928 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 80 positive divisors. There are 21990528 positive integers (up to 55542928) that are relatively prime to 55542928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5542928 × 10^7
Engineering notation 5.5542928 × 10^6

Prime Factorization of 55542928

Prime Factorization 2 × 2 × 2 × 2 × 7 × 19 × 43 × 607

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6942866
Product of the distinct prime numbers

The prime factorization of 55542928 is 2 × 2 × 2 × 2 × 7 × 19 × 43 × 607. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 3, 43, 7, 597, 528, 3839, 6450, 38045, 88594, 683565, 138861, 9307408, 5079718, 86313007, 29266914, 200114605, 194367876, 736469144, 1492417140

Basic calculations (n = 55542928)

Multiplication

n×y
n×2 111085856
n×3 166628784
n×4 222171712
n×5 277714640

Division

n÷y
n÷2 27771464
n÷3 18514309.333333
n÷3 13885732
n÷5 11108585.6

Exponentiation

ny
n2 3085016850813184
n3 1.713508688235E+23
n4 9.5173289698013E+30
n5 5.2862031772199E+38

Nth Root

y√n
2√n 7452.7127946809
3√n 381.54250210841
4√n 86.329095875498
5√n 35.393682771863

Divisors of 55542928

1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 76, 86, 112, 133, 152, 172, 266, 301, 304, 344, 532, 602, 607, 688, 817, 1064, 1204, 1214, 1634, 2128, 2408, 2428, 3268, 4249, 4816, 4856, 5719, 6536, 8498, 9712, 11438, 11533, 13072, 16996, 22876, 23066, 26101, 33992, 45752, 46132, 52202, 67984, 80731, 91504, 92264, 104404, 161462, 182707, 184528, 208808, 322924, 365414, 417616, 495919, 645848, 730828, 991838, 1291696, 1461656, 1983676, 2923312, 3471433, 3967352, 6942866, 7934704, 13885732, 27771464, 55542928

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55542927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55542928 can be divided by 80 positive divisors. The sum of these divisors (counting 55542928) is 1, the average is 0.0125.

Base conversion 55542928

Base System Value
2 Binary 11010011111000010010010000
3 Ternary 10212111212120111
4 Quaternary 3103320102100
5 Quinary 103204333203
6 Senary 5302251104
8 Octal 323702220
10 Decimal 55542928
12 Duodecimal 16726a94
16 Hexadecimal 34f8490
20 Vigesimal h72h68
36 Base36 x2h74

Cryptographic Hash Functions

md5 42dfa0a80020d16a62d6aca97afa6ef4
sha1 2b9f6f7da0d03dd4cab4538e7076e02b1adef0cc
sha256 58baa1a9f8fa61dc4a0dfd3e2083f6ecaee1a6b3193161bab5e775c043cd067f
sha512 4f6be700348f58a1261b0a1dd93889228daf3d23d8674252315af7f80cbeb136af4f970978111c2a4005fc5c5aa2e202afac5876efd447ec96557c43ff397c66
ripemd-160 e4b90e59979049686996ea0495bf2e1bc3965ec7

55542928 as geometric shapes

Circle

Radius = n
Diameter 111085856
Circumference 348986509.12733
Area 9.6918662747154E+15

Sphere

Radius = n
Volume 7.1775284090953E+23
Surface area 3.8767465098862E+16
Circumference 348986509.12733

Square

Length = n
Perimeter 222171712
Area 3085016850813184
Diagonal 78549562.071512

Cube

Length = n
Surface area 18510101104879104
Volume 1.713508688235E+23
Space diagonal 96203173.29714

Equilateral Triangle

Length = n
Perimeter 166628784
Area 1.3358514819536E+15
Altitude 48101586.64857

Triangular Pyramid

Length = n
Surface area 1.3358514819536E+15
Volume 2.0193893551218E+22
Height 26183187.357171