55143478 (number)

55143478 is an even 8-digits composite number following 55143477 and preceding 55143479. In scientific notation, it is written as 5.5143478 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 23953536 positive integers (up to 55143478) that are relatively prime to 55143478.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-three thousand four hundred seventy-eight

Notation

Scientific notation 5.5143478 × 10^7
Engineering notation 5.5143478 × 10^6

Prime Factorization of 55143478

Prime Factorization 2 × 13 × 17 × 124759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55143478
Product of the distinct prime numbers

The prime factorization of 55143478 is 2 × 13 × 17 × 124759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 40, 59, 535, 832, 2330, 9097, 31502, 70316, 174645, 393725, 8125595, 8315705, 70292658, 26379374, 287507141, 341443278, 5252062534, 7071264807

Basic calculations (n = 55143478)

Multiplication

n×y
n×2 110286956
n×3 165430434
n×4 220573912
n×5 275717390

Division

n÷y
n÷2 27571739
n÷3 18381159.333333
n÷3 13785869.5
n÷5 11028695.6

Exponentiation

ny
n2 3040803165936484
n3 1.6768046248315E+23
n4 9.2464838939693E+30
n5 5.0988328118445E+38

Nth Root

y√n
2√n 7425.8654714451
3√n 380.62564985244
4√n 86.173461526418
5√n 35.342627293895

Divisors of 55143478

1, 2, 13, 17, 26, 34, 221, 442, 124759, 249518, 1621867, 2120903, 3243734, 4241806, 27571739, 55143478

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 -55143477
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 55143478 can be divided by 16 positive divisors. The sum of these divisors (counting 55143478) is 1, the average is 0.0625.

Base conversion 55143478

Base System Value
2 Binary 11010010010110110000110110
3 Ternary 10211202120122001
4 Quaternary 3102112300312
5 Quinary 103104042403
6 Senary 5245525514
8 Octal 322266066
10 Decimal 55143478
12 Duodecimal 1657389a
16 Hexadecimal 3496c36
20 Vigesimal h4cidi
36 Base36 wtwza

Cryptographic Hash Functions

md5 6d9d0bf3ee7c347ff305e192770f67e4
sha1 30af6fcce837267b5809c73f60436207a501a2de
sha256 2f6a0c8d7ebaebe15605a9c19a4c8bec4945b401c9ba1c41731f844d2d08c356
sha512 17279cd335754d2d68850a7a8574e62a824ba17be2a2c55b9835d0717ae81120385024c9945feeb00bb5e11e29c0c92b386cca6d22d1e41c38dce988ee3cf7d7
ripemd-160 d8fde44f7c11255df073c97c60b3644e0215c588

55143478 as geometric shapes

Circle

Radius = n
Diameter 110286956
Circumference 346476690.75638
Area 9.5529648871186E+15

Sphere

Radius = n
Volume 7.0237827878347E+23
Surface area 3.8211859548475E+16
Circumference 346476690.75638

Square

Length = n
Perimeter 220573912
Area 3040803165936484
Diagonal 77984654.464022

Cube

Length = n
Surface area 18244818995618904
Volume 1.6768046248315E+23
Space diagonal 95511305.602057

Equilateral Triangle

Length = n
Perimeter 165430434
Area 1.3167063948046E+15
Altitude 47755652.801028

Triangular Pyramid

Length = n
Surface area 1.3167063948046E+15
Volume 1.9761332015722E+22
Height 25994884.821341