54207978 (number)

54207978 is an even 8-digits composite number following 54207977 and preceding 54207979. In scientific notation, it is written as 5.4207978 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 16426640 positive integers (up to 54207978) that are relatively prime to 54207978.

Interesting facts

Basic properties

Name

Name fifty-four million two hundred seven thousand nine hundred seventy-eight

Notation

Scientific notation 5.4207978 × 10^7
Engineering notation 5.4207978 × 10^6

Prime Factorization of 54207978

Prime Factorization 2 × 3 × 11 × 821333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54207978
Product of the distinct prime numbers

The prime factorization of 54207978 is 2 × 3 × 11 × 821333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 7, 10, 461, 155, 6293, 2590, 72267, 81487, 463410, 869242, 9633669, 5872181, 76631822, 5866563, 323535772, 393579366, 7741471339, 5762580618

Basic calculations (n = 54207978)

Multiplication

n×y
n×2 108415956
n×3 162623934
n×4 216831912
n×5 271039890

Division

n÷y
n÷2 27103989
n÷3 18069326
n÷3 13551994.5
n÷5 10841595.6

Exponentiation

ny
n2 2938504878848484
n3 1.5929040782551E+23
n4 8.6348109230163E+30
n5 4.6807564054903E+38

Nth Root

y√n
2√n 7362.606739464
3√n 378.46094491764
4√n 85.805633494917
5√n 35.221888799286

Divisors of 54207978

1, 2, 3, 6, 11, 22, 33, 66, 821333, 1642666, 2463999, 4927998, 9034663, 18069326, 27103989, 54207978

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 -54207977
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 54207978 can be divided by 16 positive divisors. The sum of these divisors (counting 54207978) is 1, the average is 0.0625.

Base conversion 54207978

Base System Value
2 Binary 11001110110010010111101010
3 Ternary 10210000001100220
4 Quaternary 3032302113222
5 Quinary 102334123403
6 Senary 5213510510
8 Octal 316622752
10 Decimal 54207978
12 Duodecimal 161a2436
16 Hexadecimal 33b25ea
20 Vigesimal gifjii
36 Base36 w9v56

Cryptographic Hash Functions

md5 2c7998aa941a0bbe25df4a5cfe07739f
sha1 72ffd6abea6a502891710f5a50a2bc7bf04cad84
sha256 ff90091ced2d66a0c9cece22e3635c695eada252f159e558f71a0193796d59e3
sha512 22e2f757a47c1e6bba106f7c92817a3d3496adc3e515f9973be6eb14cb12b522b6ae4dac15b5b7d3ff66d2b71791699fb62ba47e37fe531158cc400172dafd0e
ripemd-160 e5fbf13b559a0ca78e566bfc7b578d00e251ceef

54207978 as geometric shapes

Circle

Radius = n
Diameter 108415956
Circumference 340598770.90151
Area 9.2315853399282E+15

Sphere

Radius = n
Volume 6.6723410001593E+23
Surface area 3.6926341359713E+16
Circumference 340598770.90151

Square

Length = n
Perimeter 216831912
Area 2938504878848484
Diagonal 76661657.676422

Cube

Length = n
Surface area 17631029273090904
Volume 1.5929040782551E+23
Space diagonal 93890972.071576

Equilateral Triangle

Length = n
Perimeter 162623934
Area 1.2724099371137E+15
Altitude 46945486.035788

Triangular Pyramid

Length = n
Surface area 1.2724099371137E+15
Volume 1.8772554591898E+22
Height 25553885.892141