54878840 (number)

54878840 is an even 8-digits composite number following 54878839 and preceding 54878841. In scientific notation, it is written as 5.4878840 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 20621952 positive integers (up to 54878840) that are relatively prime to 54878840.

Interesting facts

Basic properties

Name

Name fifty-four million eight hundred seventy-eight thousand eight hundred forty

Notation

Scientific notation 5.4878840 × 10^7
Engineering notation 5.4878840 × 10^6

Prime Factorization of 54878840

Prime Factorization 2 × 2 × 2 × 5 × 19 × 443 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13719710
Product of the distinct prime numbers

The prime factorization of 54878840 is 2 × 2 × 2 × 5 × 19 × 443 × 163. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 17, 70, 961, 489, 8626, 230, 26576, 30867, 280692, 283309, 720773, 4947077, 7613596, 78967079, 855093547, 65417901, 784958217, 9156533043

Basic calculations (n = 54878840)

Multiplication

n×y
n×2 109757680
n×3 164636520
n×4 219515360
n×5 274394200

Division

n÷y
n÷2 27439420
n÷3 18292946.666667
n÷3 13719710
n÷5 10975768

Exponentiation

ny
n2 3011687079745600
n3 1.6527789337943E+23
n4 9.0702590663066E+30
n5 4.9776529605839E+38

Nth Root

y√n
2√n 7408.0253779263
3√n 380.01578881766
4√n 86.069886591806
5√n 35.308639563199

Divisors of 54878840

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 163, 190, 326, 380, 443, 652, 760, 815, 886, 1304, 1630, 1772, 2215, 3097, 3260, 3544, 4430, 6194, 6520, 8417, 8860, 12388, 15485, 16834, 17720, 24776, 30970, 33668, 42085, 61940, 67336, 72209, 84170, 123880, 144418, 168340, 288836, 336680, 361045, 577672, 722090, 1371971, 1444180, 2743942, 2888360, 5487884, 6859855, 10975768, 13719710, 27439420, 54878840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54878839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54878840 can be divided by 64 positive divisors. The sum of these divisors (counting 54878840) is 1, the average is 0.015625.

Base conversion 54878840

Base System Value
2 Binary 11010001010110001001111000
3 Ternary 10211021010121122
4 Quaternary 3101112021320
5 Quinary 103022110330
6 Senary 5240124412
8 Octal 321261170
10 Decimal 54878840
12 Duodecimal 16466708
16 Hexadecimal 3456278
20 Vigesimal h2jh20
36 Base36 wo8s8

Cryptographic Hash Functions

md5 f64d4be6164ec02d739a5592a2225098
sha1 187ad191465f9786f23db1ac2a8cb53078faeb3d
sha256 8010daba7f895b7acb3bd65d2c9b9a388f49791096e613e71cdcfb1bd02b93ab
sha512 5fc96b4cb6be0753eee19382163a9dda5535df1003c0aea65feda7fcd48d095fe25c748934ef84ec2657f7bf6dabd3fff5e80478ee6f4ed4e7648c75415764ec
ripemd-160 68942d031e9fe7de0bebd1fdb9ef1afd2c681164

54878840 as geometric shapes

Circle

Radius = n
Diameter 109757680
Circumference 344813921.16306
Area 9.4614940046401E+15

Sphere

Radius = n
Volume 6.9231442085547E+23
Surface area 3.784597601856E+16
Circumference 344813921.16306

Square

Length = n
Perimeter 219515360
Area 3011687079745600
Diagonal 77610399.815303

Cube

Length = n
Surface area 18070122478473600
Volume 1.6527789337943E+23
Space diagonal 95052939.140443

Equilateral Triangle

Length = n
Perimeter 164636520
Area 1.3040987596545E+15
Altitude 47526469.570222

Triangular Pyramid

Length = n
Surface area 1.3040987596545E+15
Volume 1.947818653147E+22
Height 25870133.271768