55991750 (number)

55991750 is an even 8-digits composite number following 55991749 and preceding 55991751. In scientific notation, it is written as 5.5991750 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 21621600 positive integers (up to 55991750) that are relatively prime to 55991750.

Interesting facts

Basic properties

Name

Name fifty-five million nine hundred ninety-one thousand seven hundred fifty

Notation

Scientific notation 5.5991750 × 10^7
Engineering notation 5.5991750 × 10^6

Prime Factorization of 55991750

Prime Factorization 2 × 25 × 5 × 29 × 7723

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55991750
Product of the distinct prime numbers

The prime factorization of 55991750 is 2 × 25 × 5 × 29 × 7723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 18, 43, 634, 604, 5018, 9454, 86858, 59337, 275147, 582454, 7158639, 202880, 33976188, 8152267, 232184909, 434319227, 4846563396, 3569912640

Basic calculations (n = 55991750)

Multiplication

n×y
n×2 111983500
n×3 167975250
n×4 223967000
n×5 279958750

Division

n÷y
n÷2 27995875
n÷3 18663916.666667
n÷3 13997937.5
n÷5 11198350

Exponentiation

ny
n2 3135076068062500
n3 1.7553839543394E+23
n4 9.8287019525382E+30
n5 5.5032622255103E+38

Nth Root

y√n
2√n 7482.7635269331
3√n 382.56744791482
4√n 86.502968312845
5√n 35.450699446229

Divisors of 55991750

1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 7250, 7723, 15446, 38615, 77230, 193075, 223967, 386150, 447934, 965375, 1119835, 1930750, 2239670, 5599175, 11198350, 27995875, 55991750

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55991749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55991750 can be divided by 32 positive divisors. The sum of these divisors (counting 55991750) is 1, the average is 0.03125.

Base conversion 55991750

Base System Value
2 Binary 11010101100101110111000110
3 Ternary 10220100200020112
4 Quaternary 3111211313012
5 Quinary 103313214000
6 Senary 5320033022
8 Octal 325456706
10 Decimal 55991750
12 Duodecimal 16902772
16 Hexadecimal 3565dc6
20 Vigesimal h9ij7a
36 Base36 xc3ie

Cryptographic Hash Functions

md5 68972beb6abf9178934fb49d7f4bedf2
sha1 abc70ebb3ad826465363d9542bac8ee9548b1abb
sha256 a60c1bf82371026fd7024848bd0f81e8b199f01ec83f232778362168a932e818
sha512 3d6b60be024eb7f284e01c69a0add0b2c7bd5288e1eba933ae1287345d9b73ff6bc9b638d1ea4ea60a28bd4156154a6c7a4057e948b6fb75eff831bec4ace319
ripemd-160 62b35afde8d570d5471abfe33da41ec8b150babc

55991750 as geometric shapes

Circle

Radius = n
Diameter 111983500
Circumference 351806540.92327
Area 9.8491319438703E+15

Sphere

Radius = n
Volume 7.352935113576E+23
Surface area 3.9396527775481E+16
Circumference 351806540.92327

Square

Length = n
Perimeter 223967000
Area 3135076068062500
Diagonal 79184292.231004

Cube

Length = n
Surface area 18810456408375000
Volume 1.7553839543394E+23
Space diagonal 96980555.804695

Equilateral Triangle

Length = n
Perimeter 167975250
Area 1.3575277588694E+15
Altitude 48490277.902347

Triangular Pyramid

Length = n
Surface area 1.3575277588694E+15
Volume 2.0687398294991E+22
Height 26394764.077001