54403987 (number)

54403987 is an odd 8-digits composite number following 54403986 and preceding 54403988. In scientific notation, it is written as 5.4403987 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 48307560 positive integers (up to 54403987) that are relatively prime to 54403987.

Interesting facts

Basic properties

Name

Name fifty-four million four hundred three thousand nine hundred eighty-seven

Notation

Scientific notation 5.4403987 × 10^7
Engineering notation 5.4403987 × 10^6

Prime Factorization of 54403987

Prime Factorization 11 × 43 × 115019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54403987
Product of the distinct prime numbers

The prime factorization of 54403987 is 11 × 43 × 115019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 39, 95, 707, 58, 5712, 4336, 39829, 19816, 40315, 311207, 7606486, 8828172, 35882132, 63910728, 189184995, 278475836, 321736722, 6928758001

Basic calculations (n = 54403987)

Multiplication

n×y
n×2 108807974
n×3 163211961
n×4 217615948
n×5 272019935

Division

n÷y
n÷2 27201993.5
n÷3 18134662.333333
n÷3 13600996.75
n÷5 10880797.4

Exponentiation

ny
n2 2959793801496169
n3 1.6102458349928E+23
n4 8.7603793473751E+30
n5 4.7659956412967E+38

Nth Root

y√n
2√n 7375.9058426745
3√n 378.91655140916
4√n 85.883094044605
5√n 35.247323592307

Divisors of 54403987

1, 11, 43, 473, 115019, 1265209, 4945817, 54403987

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54403986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54403987 can be divided by 8 positive divisors. The sum of these divisors (counting 54403987) is 1, the average is 0.125.

Base conversion 54403987

Base System Value
2 Binary 11001111100010001110010011
3 Ternary 10210101000020111
4 Quaternary 3033202032103
5 Quinary 102411411422
6 Senary 5222022151
8 Octal 317421623
10 Decimal 54403987
12 Duodecimal 16277957
16 Hexadecimal 33e2393
20 Vigesimal h009j7
36 Base36 we2dv

Cryptographic Hash Functions

md5 a5963c437e45300f46eb014448f7f5b5
sha1 c16f3ceb1539f07b8dc44c5c6d489f3f5b7e36f4
sha256 dccecb16e79a38ec8d626c5dba6813abbb6db15361e2e885426acd9266bc260b
sha512 e7d4d3be5ff1685932d9099466a25ae4f21a461b75b08693795a5938db35585a3084dc8a24bcc30f1c210328279645f1900e7f02b46d20fb75f288fdef09d9d8
ripemd-160 c2145bba37a69758c7160c2af9c24cc60293d829

54403987 as geometric shapes

Circle

Radius = n
Diameter 108807974
Circumference 341830331.77039
Area 9.298466462921E+15

Sphere

Radius = n
Volume 6.7449819809158E+23
Surface area 3.7193865851684E+16
Circumference 341830331.77039

Square

Length = n
Perimeter 217615948
Area 2959793801496169
Diagonal 76938856.26257

Cube

Length = n
Surface area 17758762808977014
Volume 1.6102458349928E+23
Space diagonal 94230469.618317

Equilateral Triangle

Length = n
Perimeter 163211961
Area 1.2816283110297E+15
Altitude 47115234.809158

Triangular Pyramid

Length = n
Surface area 1.2816283110297E+15
Volume 1.8976929155013E+22
Height 25646285.420857