55981519 (number)

55981519 is an odd 8-digits composite number following 55981518 and preceding 55981520. In scientific notation, it is written as 5.5981519 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 50892280 positive integers (up to 55981519) that are relatively prime to 55981519.

Interesting facts

Basic properties

Name

Name fifty-five million nine hundred eighty-one thousand five hundred nineteen

Notation

Scientific notation 5.5981519 × 10^7
Engineering notation 5.5981519 × 10^6

Prime Factorization of 55981519

Prime Factorization 11 × 5089229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 55981519
Product of the distinct prime numbers

The prime factorization of 55981519 is 11 × 5089229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 17, 4, 522, 907, 5977, 2294, 84864, 1183, 608531, 468730, 2247451, 4867924, 9057670, 86243193, 572965229, 940256628, 3948303655, 820755009

Basic calculations (n = 55981519)

Multiplication

n×y
n×2 111963038
n×3 167944557
n×4 223926076
n×5 279907595

Division

n÷y
n÷2 27990759.5
n÷3 18660506.333333
n÷3 13995379.75
n÷5 11196303.8

Exponentiation

ny
n2 3133930469547361
n3 1.7544218812564E+23
n4 9.8215201879573E+30
n5 5.4982361901102E+38

Nth Root

y√n
2√n 7482.0798579005
3√n 382.54414516051
4√n 86.499016514065
5√n 35.449403817433

Divisors of 55981519

1, 11, 5089229, 55981519

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 -55981518
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 55981519 can be divided by 4 positive divisors. The sum of these divisors (counting 55981519) is 1, the average is 0.25.

Base conversion 55981519

Base System Value
2 Binary 11010101100011010111001111
3 Ternary 10220100011012121
4 Quaternary 3111203113033
5 Quinary 103312402034
6 Senary 5315513411
8 Octal 325432717
10 Decimal 55981519
12 Duodecimal 168b8867
16 Hexadecimal 35635cf
20 Vigesimal h9hdfj
36 Base36 xbvm7

Cryptographic Hash Functions

md5 b5dba829e675cf7a4375ac4d17a17ea3
sha1 7e74e777e7e80045bef639a5878220ae6c7b7ab2
sha256 24a2f95c81eeea30558ac3c01f476f8b493d6b8451cd0166e34364fdbf017826
sha512 0563b82e28060100cbe65531398a1d7675d89be231563028a51382ac20f960edb819c5035347d6f5baacb44f58bfd0fea6b5d24b54729460840e142bc1e7d446
ripemd-160 27463aa7e7f856fb0a6206befc6f23d3ffd2c86f

55981519 as geometric shapes

Circle

Radius = n
Diameter 111963038
Circumference 351742257.65439
Area 9.8455329399912E+15

Sphere

Radius = n
Volume 7.3489051912699E+23
Surface area 3.9382131759965E+16
Circumference 351742257.65439

Square

Length = n
Perimeter 223926076
Area 3133930469547361
Diagonal 79169823.412047

Cube

Length = n
Surface area 18803582817284166
Volume 1.7544218812564E+23
Space diagonal 96962835.192882

Equilateral Triangle

Length = n
Perimeter 167944557
Area 1.3570317001611E+15
Altitude 48481417.596441

Triangular Pyramid

Length = n
Surface area 1.3570317001611E+15
Volume 2.0676060154975E+22
Height 26389941.137349