55831490 (number)

55831490 is an even 8-digits composite number following 55831489 and preceding 55831491. In scientific notation, it is written as 5.5831490 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 18740160 positive integers (up to 55831490) that are relatively prime to 55831490.

Interesting facts

Basic properties

Name

Name fifty-five million eight hundred thirty-one thousand four hundred ninety

Notation

Scientific notation 5.5831490 × 10^7
Engineering notation 5.5831490 × 10^6

Prime Factorization of 55831490

Prime Factorization 2 × 65 × 11 × 39043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55831490
Product of the distinct prime numbers

The prime factorization of 55831490 is 2 × 65 × 11 × 39043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 24, 54, 964, 27, 1105, 9218, 96052, 78248, 655643, 195163, 5749471, 4523100, 97085699, 35038147, 777049286, 92057149, 1387906410, 6187076808

Basic calculations (n = 55831490)

Multiplication

n×y
n×2 111662980
n×3 167494470
n×4 223325960
n×5 279157450

Division

n÷y
n÷2 27915745
n÷3 18610496.666667
n÷3 13957872.5
n÷5 11166298

Exponentiation

ny
n2 3117155275620100
n3 1.7403542359923E+23
n4 9.7166570123262E+30
n5 5.4249543881712E+38

Nth Root

y√n
2√n 7472.0472428913
3√n 382.20210333805
4√n 86.441004407002
5√n 35.430382721916

Divisors of 55831490

1, 2, 11, 22, 65, 130, 715, 1430, 39043, 78086, 429473, 858946, 2537795, 5075590, 27915745, 55831490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55831489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55831490 can be divided by 16 positive divisors. The sum of these divisors (counting 55831490) is 1, the average is 0.0625.

Base conversion 55831490

Base System Value
2 Binary 11010100111110101111000010
3 Ternary 10220001112101222
4 Quaternary 3110332233002
5 Quinary 103243101430
6 Senary 5312355042
8 Octal 324765702
10 Decimal 55831490
12 Duodecimal 16845a82
16 Hexadecimal 353ebc2
20 Vigesimal h8iiea
36 Base36 x8nuq

Cryptographic Hash Functions

md5 48dfac48dcce4aeea040a62a25d34947
sha1 ac9704cbf440f08176dfd6c21a67f17986c028c1
sha256 b2248766b02587362bd7b09775c32b17b29c616d91b0352dbf5010333805fcb6
sha512 2744463e0a447ecc4815e900c7549da074f011b9843abb2b9a12e54903ffaa972687abe87240fe37cf7416dfbda0613a705bf720b85a08d6ab9e8af34675565d
ripemd-160 a2c07f54aa1fd4843fa33c5065b1e8f165817e1f

55831490 as geometric shapes

Circle

Radius = n
Diameter 111662980
Circumference 350799597.64594
Area 9.7928321139868E+15

Sphere

Radius = n
Volume 7.2899787765831E+23
Surface area 3.9171328455947E+16
Circumference 350799597.64594

Square

Length = n
Perimeter 223325960
Area 3117155275620100
Diagonal 78957650.365498

Cube

Length = n
Surface area 18702931653720600
Volume 1.7403542359923E+23
Space diagonal 96702977.342274

Equilateral Triangle

Length = n
Perimeter 167494470
Area 1.3497678281138E+15
Altitude 48351488.671137

Triangular Pyramid

Length = n
Surface area 1.3497678281138E+15
Volume 2.0510271365615E+22
Height 26319216.788499