55513971 (number)

55513971 is an odd 8-digits composite number following 55513970 and preceding 55513972. In scientific notation, it is written as 5.5513971 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 37009296 positive integers (up to 55513971) that are relatively prime to 55513971.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred thirteen thousand nine hundred seventy-one

Notation

Scientific notation 5.5513971 × 10^7
Engineering notation 5.5513971 × 10^6

Prime Factorization of 55513971

Prime Factorization 27 × 2056073

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 55513971
Product of the distinct prime numbers

The prime factorization of 55513971 is 27 × 2056073. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 81, 18, 117, 462, 2045, 109, 14190, 80762, 571630, 846994, 565570, 6652861, 56574451, 85658248, 927945439, 34493000, 7889987842, 8862634297

Basic calculations (n = 55513971)

Multiplication

n×y
n×2 111027942
n×3 166541913
n×4 222055884
n×5 277569855

Division

n÷y
n÷2 27756985.5
n÷3 18504657
n÷3 13878492.75
n÷5 11102794.2

Exponentiation

ny
n2 3081800976188841
n3 1.7108301001992E+23
n4 9.4974972568385E+30
n5 5.2724378728871E+38

Nth Root

y√n
2√n 7450.7698259978
3√n 381.47618555422
4√n 86.317841875234
5√n 35.389991541656

Divisors of 55513971

1, 27, 2056073, 55513971

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55513970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55513971 can be divided by 4 positive divisors. The sum of these divisors (counting 55513971) is 1, the average is 0.25.

Base conversion 55513971

Base System Value
2 Binary 11010011110001001101110011
3 Ternary 10212110101212000
4 Quaternary 3103301031303
5 Quinary 103202421341
6 Senary 5301505043
8 Octal 323611563
10 Decimal 55513971
12 Duodecimal 16712183
16 Hexadecimal 34f1373
20 Vigesimal h6j4ib
36 Base36 x1uur

Cryptographic Hash Functions

md5 45620040a53f0457b03a910cdaec92a5
sha1 e277350933cf8701c24c32186734ef6812314f65
sha256 5b7927941a0daa8ec7df1c8746bf068a0679d9593b122caf2ecfd92997ea556a
sha512 3d12d74ebcaa532dbbbea14cb0b41941218ccc5005e3f116ca710ef858658545939d8869466c46aaaddbe01dad7fe2ddf218be9e7d5c7c023cb972479ee5ed1b
ripemd-160 77fe9d036d25783a739c3148287d0e8136128de8

55513971 as geometric shapes

Circle

Radius = n
Diameter 111027942
Circumference 348804566.93039
Area 9.6817633066207E+15

Sphere

Radius = n
Volume 7.1663083657681E+23
Surface area 3.8727053226483E+16
Circumference 348804566.93039

Square

Length = n
Perimeter 222055884
Area 3081800976188841
Diagonal 78508610.689387

Cube

Length = n
Surface area 18490805857133046
Volume 1.7108301001992E+23
Space diagonal 96153018.301905

Equilateral Triangle

Length = n
Perimeter 166541913
Area 1.3344589673936E+15
Altitude 48076509.150953

Triangular Pyramid

Length = n
Surface area 1.3344589673936E+15
Volume 2.0162326088482E+22
Height 26169536.896462