54402887 (number)

54402887 is an odd 8-digits composite number following 54402886 and preceding 54402888. In scientific notation, it is written as 5.4402887 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 42388920 positive integers (up to 54402887) that are relatively prime to 54402887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.4402887 × 10^7
Engineering notation 5.4402887 × 10^6

Prime Factorization of 54402887

Prime Factorization 7 × 11 × 7 × 7 × 14419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1110263
Product of the distinct prime numbers

The prime factorization of 54402887 is 7 × 11 × 7 × 7 × 14419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 18, 67, 109, 660, 4956, 6785, 53684, 3580, 665123, 731238, 437478, 2512708, 55137753, 81788206, 794750051, 355736114, 886876128, 3998338972

Basic calculations (n = 54402887)

Multiplication

n×y
n×2 108805774
n×3 163208661
n×4 217611548
n×5 272014435

Division

n÷y
n÷2 27201443.5
n÷3 18134295.666667
n÷3 13600721.75
n÷5 10880577.4

Exponentiation

ny
n2 2959674113934769
n3 1.6101481637722E+23
n4 8.7596708606956E+30
n5 4.7655138399161E+38

Nth Root

y√n
2√n 7375.8312751852
3√n 378.91399760727
4√n 85.88265992146
5√n 35.247181057277

Divisors of 54402887

1, 7, 11, 49, 77, 343, 539, 3773, 14419, 100933, 158609, 706531, 1110263, 4945717, 7771841, 54402887

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 -54402886
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 54402887 can be divided by 16 positive divisors. The sum of these divisors (counting 54402887) is 1, the average is 0.0625.

Base conversion 54402887

Base System Value
2 Binary 11001111100001111101000111
3 Ternary 10210100221201202
4 Quaternary 3033201331013
5 Quinary 102411343022
6 Senary 5222013115
8 Octal 317417507
10 Decimal 54402887
12 Duodecimal 1627719b
16 Hexadecimal 33e1f47
20 Vigesimal h00747
36 Base36 we1jb

Cryptographic Hash Functions

md5 ad74fb45aef29e6bc03e12a83fc68f41
sha1 585d1a837654358ee2c4530c31ecaa4f3b90a628
sha256 04b031f842d5cc23de7fe344a5e76926c9d0428e2e75c577f22ba8a977218e27
sha512 3cfb2fd97b3439e15a4393148d2fb674bb421b88415bff99d6e89c29dd8dcfbca1fa3a7ea315ec6e1b4f67878825d2a53f80e61ca76418e4d0d7b359736f2672
ripemd-160 5b4399e7519e5183662e174446b04211e015a80e

54402887 as geometric shapes

Circle

Radius = n
Diameter 108805774
Circumference 341823420.26655
Area 9.2980904533574E+15

Sphere

Radius = n
Volume 6.7445728566637E+23
Surface area 3.7192361813429E+16
Circumference 341823420.26655

Square

Length = n
Perimeter 217611548
Area 2959674113934769
Diagonal 76937300.627651

Cube

Length = n
Surface area 17758044683608614
Volume 1.6101481637722E+23
Space diagonal 94228564.362428

Equilateral Triangle

Length = n
Perimeter 163208661
Area 1.2815764847954E+15
Altitude 47114282.181214

Triangular Pyramid

Length = n
Surface area 1.2815764847954E+15
Volume 1.897577808864E+22
Height 25645766.875884