54887280 (number)

54887280 is an even 8-digits composite number following 54887279 and preceding 54887281. In scientific notation, it is written as 5.4887280 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 12192768 positive integers (up to 54887280) that are relatively prime to 54887280.

Interesting facts

Basic properties

Name

Name fifty-four million eight hundred eighty-seven thousand two hundred eighty

Notation

Scientific notation 5.4887280 × 10^7
Engineering notation 5.4887280 × 10^6

Prime Factorization of 54887280

Prime Factorization 2 × 2 × 2 × 2 × 5 × 21 × 37 × 883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6860910
Product of the distinct prime numbers

The prime factorization of 54887280 is 2 × 2 × 2 × 2 × 5 × 21 × 37 × 883. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 8, 18, 46, 170, 149, 4905, 8161, 7365, 25566, 619187, 931771, 134625, 5433843, 18924232, 37887768, 5607937, 842903209, 1429047230, 7972133178

Basic calculations (n = 54887280)

Multiplication

n×y
n×2 109774560
n×3 164661840
n×4 219549120
n×5 274436400

Division

n÷y
n÷2 27443640
n÷3 18295760
n÷3 13721820
n÷5 10977456

Exponentiation

ny
n2 3012613505798400
n3 1.6535416102454E+23
n4 9.0758401353189E+30
n5 4.9814817874249E+38

Nth Root

y√n
2√n 7408.5950085019
3√n 380.03526911795
4√n 86.073195644765
5√n 35.309725543103

Divisors of 54887280

1, 2, 4, 5, 8, 10, 16, 20, 21, 37, 40, 42, 74, 80, 84, 105, 148, 168, 185, 210, 296, 336, 370, 420, 592, 740, 777, 840, 883, 1480, 1554, 1680, 1766, 2960, 3108, 3532, 3885, 4415, 6216, 7064, 7770, 8830, 12432, 14128, 15540, 17660, 18543, 31080, 32671, 35320, 37086, 62160, 65342, 70640, 74172, 92715, 130684, 148344, 163355, 185430, 261368, 296688, 326710, 370860, 522736, 653420, 686091, 741720, 1306840, 1372182, 1483440, 2613680, 2744364, 3430455, 5488728, 6860910, 10977456, 13721820, 27443640, 54887280

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 -54887279
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 54887280 can be divided by 80 positive divisors. The sum of these divisors (counting 54887280) is 1, the average is 0.0125.

Base conversion 54887280

Base System Value
2 Binary 11010001011000001101110000
3 Ternary 10211021120012020
4 Quaternary 3101120031300
5 Quinary 103022343110
6 Senary 5240231440
8 Octal 321301560
10 Decimal 54887280
12 Duodecimal 1646b580
16 Hexadecimal 3458370
20 Vigesimal h30i40
36 Base36 wofao

Cryptographic Hash Functions

md5 79ea7ef4b3170959d96149ad75989773
sha1 e1fd7a1dda84099846f270a0a6800d02652fb83a
sha256 c6524eebdc5e04e1eaf102733547cdeeb01d3ff9e3d0a2af85d604135ed5e294
sha512 839a181fa89b820c095ee547ce6f3f403af4ab885521256f2029e29e57a18a9e2ccbf9fecc59a8957643ff1dfb21325578d787db9dbca28c9fa8c11cdd5e40d7
ripemd-160 d81c4fa7bef8818ca6039c25430ce17b971abb0e

54887280 as geometric shapes

Circle

Radius = n
Diameter 109774560
Circumference 344866951.24705
Area 9.4644044579216E+15

Sphere

Radius = n
Volume 6.9263389002026E+23
Surface area 3.7857617831687E+16
Circumference 344866951.24705

Square

Length = n
Perimeter 219549120
Area 3012613505798400
Diagonal 77622335.77777

Cube

Length = n
Surface area 18075681034790400
Volume 1.6535416102454E+23
Space diagonal 95067557.649259

Equilateral Triangle

Length = n
Perimeter 164661840
Area 1.3044999139028E+15
Altitude 47533778.82463

Triangular Pyramid

Length = n
Surface area 1.3044999139028E+15
Volume 1.9487174759644E+22
Height 25874111.925923