55985188 (number)

55985188 is an even 8-digits composite number following 55985187 and preceding 55985189. In scientific notation, it is written as 5.5985188 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 23993640 positive integers (up to 55985188) that are relatively prime to 55985188.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5985188 × 10^7
Engineering notation 5.5985188 × 10^6

Prime Factorization of 55985188

Prime Factorization 2 × 2 × 7 × 1999471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27992594
Product of the distinct prime numbers

The prime factorization of 55985188 is 2 × 2 × 7 × 1999471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55985188)

Multiplication

n×y
n×2 111970376
n×3 167955564
n×4 223940752
n×5 279925940

Division

n÷y
n÷2 27992594
n÷3 18661729.333333
n÷3 13996297
n÷5 11197037.6

Exponentiation

ny
n2 3134341275395344
n3 1.7547668555917E+23
n4 9.8240952306469E+30
n5 5.5000381841767E+38

Nth Root

y√n
2√n 7482.3250397186
3√n 382.55250222687
4√n 86.500433754511
5√n 35.449868472395

Divisors of 55985188

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 -55985187
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 55985188 can be divided by 12 positive divisors. The sum of these divisors (counting 55985188) is 1, the average is 0.083333333333333.

Base conversion 55985188

Base System Value
2 Binary 11010101100100010000100100
3 Ternary 10220100100020111
4 Quaternary 3111210100210
5 Quinary 103313011223
6 Senary 5315542404
8 Octal 325442044
10 Decimal 55985188
12 Duodecimal 168baa04
16 Hexadecimal 3564424
20 Vigesimal h9i2j8
36 Base36 xbyg4

Cryptographic Hash Functions

md5 77806f80ad36309f4ca6ec81ec2ccc17
sha1 19f22c460748e7df9b4f676cd8905dc71a8c4242
sha256 b7bf4cc980b82ced1644dcc245905ca68dd9705c56512d902d4e0965b76c491e
sha512 e141a3f5398a480e85890fe58655e67a8bbb7c4edaa66a851f82319a6a06f01777cd3dc0182340731837f3bf5238f7b0e2506047f8bd72cff2668a2db80a514d
ripemd-160 62b10c92f7932baf474dd61e4701fbdfa00a6c55

55985188 as geometric shapes

Circle

Radius = n
Diameter 111970376
Circumference 351765310.66129
Area 9.8468235246253E+15

Sphere

Radius = n
Volume 7.3503502163862E+23
Surface area 3.9387294098501E+16
Circumference 351765310.66129

Square

Length = n
Perimeter 223940752
Area 3134341275395344
Diagonal 79175012.161607

Cube

Length = n
Surface area 18806047652372064
Volume 1.7547668555917E+23
Space diagonal 96969190.087295

Equilateral Triangle

Length = n
Perimeter 167955564
Area 1.3572095843112E+15
Altitude 48484595.043648

Triangular Pyramid

Length = n
Surface area 1.3572095843112E+15
Volume 2.0680125716505E+22
Height 26391670.720536