55486521 (number)

55486521 is an odd 8-digits composite number following 55486520 and preceding 55486522. In scientific notation, it is written as 5.5486521 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 34814976 positive integers (up to 55486521) that are relatively prime to 55486521.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred eighty-six thousand five hundred twenty-one

Notation

Scientific notation 5.5486521 × 10^7
Engineering notation 5.5486521 × 10^6

Prime Factorization of 55486521

Prime Factorization 3 × 3 × 17 × 362657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18495507
Product of the distinct prime numbers

The prime factorization of 55486521 is 3 × 3 × 17 × 362657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 76, 61, 826, 448, 9868, 9879, 3459, 78192, 79379, 472939, 6830507, 1316238, 68091742, 19462039, 916037980, 264885551, 1012616373, 960176349

Basic calculations (n = 55486521)

Multiplication

n×y
n×2 110973042
n×3 166459563
n×4 221946084
n×5 277432605

Division

n÷y
n÷2 27743260.5
n÷3 18495507
n÷3 13871630.25
n÷5 11097304.2

Exponentiation

ny
n2 3078754012683441
n3 1.7082934917859E+23
n4 9.4787262706144E+30
n5 5.259415442677E+38

Nth Root

y√n
2√n 7448.9275066952
3√n 381.41329899593
4√n 86.307169497645
5√n 35.386490990535

Divisors of 55486521

1, 3, 9, 17, 51, 153, 362657, 1087971, 3263913, 6165169, 18495507, 55486521

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55486520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55486521 can be divided by 12 positive divisors. The sum of these divisors (counting 55486521) is 1, the average is 0.083333333333333.

Base conversion 55486521

Base System Value
2 Binary 11010011101010100000111001
3 Ternary 10212102000012100
4 Quaternary 3103222200321
5 Quinary 103201032041
6 Senary 5301134013
8 Octal 323524071
10 Decimal 55486521
12 Duodecimal 166ba309
16 Hexadecimal 34ea839
20 Vigesimal h6fg61
36 Base36 x19o9

Cryptographic Hash Functions

md5 8f45ad082596b88e8ed5963cec9a904f
sha1 2f7690df671c99e8c308a0491a7ca08864cf73b1
sha256 c4f69092644509f00e6fc26057476fd75be1c170bef303b5e78d2ff8612fb3f9
sha512 2537e60219a3627f0829f6143f6c4f96062d890881881bbdeac3fe4d6fc7d13f443307e45eaee53129c94a34ea51edaf5a69439207366b4e68b2a1e2e512ff40
ripemd-160 0318aa86d251aa08d0b5db35c8d6f964a7f99fd5

55486521 as geometric shapes

Circle

Radius = n
Diameter 110973042
Circumference 348632093.49371
Area 9.6721909884564E+15

Sphere

Radius = n
Volume 7.1556830452933E+23
Surface area 3.8688763953826E+16
Circumference 348632093.49371

Square

Length = n
Perimeter 221946084
Area 3078754012683441
Diagonal 78469790.5271

Cube

Length = n
Surface area 18472524076100646
Volume 1.7082934917859E+23
Space diagonal 96105473.507237

Equilateral Triangle

Length = n
Perimeter 166459563
Area 1.3331395934936E+15
Altitude 48052736.753619

Triangular Pyramid

Length = n
Surface area 1.3331395934936E+15
Volume 2.0132431871645E+22
Height 26156596.842367