54156949 (number)

54156949 is an odd 8-digits composite number following 54156948 and preceding 54156950. In scientific notation, it is written as 5.4156949 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 40098240 positive integers (up to 54156949) that are relatively prime to 54156949.

Interesting facts

Basic properties

Name

Name fifty-four million one hundred fifty-six thousand nine hundred forty-nine

Notation

Scientific notation 5.4156949 × 10^7
Engineering notation 5.4156949 × 10^6

Prime Factorization of 54156949

Prime Factorization 11 × 7 × 307 × 29 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 54156949
Product of the distinct prime numbers

The prime factorization of 54156949 is 11 × 7 × 307 × 29 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 12, 79, 785, 745, 770, 1732, 69956, 74480, 400732, 678231, 1673978, 3863714, 66478820, 50381823, 636646897, 763049051, 1400493891, 4872816100

Basic calculations (n = 54156949)

Multiplication

n×y
n×2 108313898
n×3 162470847
n×4 216627796
n×5 270784745

Division

n÷y
n÷2 27078474.5
n÷3 18052316.333333
n÷3 13539237.25
n÷5 10831389.8

Exponentiation

ny
n2 2932975124988601
n3 1.5884098426228E+23
n4 8.6023430838019E+30
n5 4.6587665566996E+38

Nth Root

y√n
2√n 7359.1405068799
3√n 378.34215215308
4√n 85.785432952686
5√n 35.215255034345

Divisors of 54156949

1, 7, 11, 29, 77, 79, 203, 307, 319, 553, 869, 2149, 2233, 2291, 3377, 6083, 8903, 16037, 23639, 24253, 25201, 62321, 97933, 169771, 176407, 266783, 685531, 703337, 1867481, 4923359, 7736707, 54156949

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54156948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54156949 can be divided by 32 positive divisors. The sum of these divisors (counting 54156949) is 1, the average is 0.03125.

Base conversion 54156949

Base System Value
2 Binary 11001110100101111010010101
3 Ternary 10202220110100221
4 Quaternary 3032211322111
5 Quinary 102331010244
6 Senary 5212434341
8 Octal 316457225
10 Decimal 54156949
12 Duodecimal 161789b1
16 Hexadecimal 33a5e95
20 Vigesimal gi9c79
36 Base36 w8rrp

Cryptographic Hash Functions

md5 44d20e822084c83c19e223fbdbf57705
sha1 e62e210a42abb7922bcc84106c2db8085d702819
sha256 bec1ecb5085c3548de74ce21b92c55e83deaf704e6d6ba914c6b7260cae6b94c
sha512 e97043f7e9de47bef8cf3e992d16cf3beadab620b68fe58a849c8b16af0acfffb1977032a695a6df406407d5e05849babdec76df2149841d8276e29715897a55
ripemd-160 65ca6bb41084adf171abb8684339b5db2cf02995

54156949 as geometric shapes

Circle

Radius = n
Diameter 108313898
Circumference 340278146.23847
Area 9.2142131058258E+15

Sphere

Radius = n
Volume 6.6535155899645E+23
Surface area 3.6856852423303E+16
Circumference 340278146.23847

Square

Length = n
Perimeter 216627796
Area 2932975124988601
Diagonal 76589491.772548

Cube

Length = n
Surface area 17597850749931606
Volume 1.5884098426228E+23
Space diagonal 93802587.250916

Equilateral Triangle

Length = n
Perimeter 162470847
Area 1.270015483454E+15
Altitude 46901293.625458

Triangular Pyramid

Length = n
Surface area 1.270015483454E+15
Volume 1.8719589517034E+22
Height 25529830.590849