54389621 (number)

54389621 is an odd 8-digits composite number following 54389620 and preceding 54389622. In scientific notation, it is written as 5.4389621 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 44906400 positive integers (up to 54389621) that are relatively prime to 54389621.

Interesting facts

Basic properties

Name

Name fifty-four million three hundred eighty-nine thousand six hundred twenty-one

Notation

Scientific notation 5.4389621 × 10^7
Engineering notation 5.4389621 × 10^6

Prime Factorization of 54389621

Prime Factorization 143 × 11 × 71 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54389621
Product of the distinct prime numbers

The prime factorization of 54389621 is 143 × 11 × 71 × 487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 79, 57, 811, 528, 4021, 6589, 14657, 17454, 926009, 428424, 8711114, 6347652, 67300656, 4246974, 418483960, 894280744, 2012775818, 735304371

Basic calculations (n = 54389621)

Multiplication

n×y
n×2 108779242
n×3 163168863
n×4 217558484
n×5 271948105

Division

n÷y
n÷2 27194810.5
n÷3 18129873.666667
n÷3 13597405.25
n÷5 10877924.2

Exponentiation

ny
n2 2958230872523641
n3 1.6089705598706E+23
n4 8.751129895152E+30
n5 4.7597063831909E+38

Nth Root

y√n
2√n 7374.9319318893
3√n 378.88319604504
4√n 85.877423877811
5√n 35.245461903223

Divisors of 54389621

1, 11, 71, 143, 487, 781, 1573, 5357, 10153, 34577, 69641, 111683, 380347, 766051, 4944511, 54389621

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 -54389620
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 54389621 can be divided by 16 positive divisors. The sum of these divisors (counting 54389621) is 1, the average is 0.0625.

Base conversion 54389621

Base System Value
2 Binary 11001111011110101101110101
3 Ternary 10210100021112102
4 Quaternary 3033132231311
5 Quinary 102410431441
6 Senary 5221431445
8 Octal 317365565
10 Decimal 54389621
12 Duodecimal 1626b585
16 Hexadecimal 33deb75
20 Vigesimal gjie11
36 Base36 wdrat

Cryptographic Hash Functions

md5 df58594bd3727aa2c3b467fb110fe1be
sha1 79848dc9d27b547a35b96a135a188bb4a68b863d
sha256 0d2591539b282bcbf70a83db85247e62f886e0dd51c079e6b11291ab02dfa2dd
sha512 d3351ff5773fc4501183417c5cb375ee600218a04b243050c234a895d230feed5b25c67b97280149b77c83ba86d8594a565c89c3c280b55e9915a73704647781
ripemd-160 3494de8a929040eae3c5016da10cdc750d2bc660

54389621 as geometric shapes

Circle

Radius = n
Diameter 108779242
Circumference 341740067.53027
Area 9.2935563767428E+15

Sphere

Radius = n
Volume 6.7396401209757E+23
Surface area 3.7174225506971E+16
Circumference 341740067.53027

Square

Length = n
Perimeter 217558484
Area 2958230872523641
Diagonal 76918539.670533

Cube

Length = n
Surface area 17749385235141846
Volume 1.6089705598706E+23
Space diagonal 94205586.976415

Equilateral Triangle

Length = n
Perimeter 163168863
Area 1.2809515429324E+15
Altitude 47102793.488208

Triangular Pyramid

Length = n
Surface area 1.2809515429324E+15
Volume 1.8961899893567E+22
Height 25639513.223511