55156788 (number)

55156788 is an even 8-digits composite number following 55156787 and preceding 55156789. In scientific notation, it is written as 5.5156788 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 17309376 positive integers (up to 55156788) that are relatively prime to 55156788.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred fifty-six thousand seven hundred eighty-eight

Notation

Scientific notation 5.5156788 × 10^7
Engineering notation 5.5156788 × 10^6

Prime Factorization of 55156788

Prime Factorization 2 × 2 × 37 × 27 × 3 × 43 × 107

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 27578394
Product of the distinct prime numbers

The prime factorization of 55156788 is 2 × 2 × 37 × 27 × 3 × 43 × 107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55156788)

Multiplication

n×y
n×2 110313576
n×3 165470364
n×4 220627152
n×5 275783940

Division

n÷y
n÷2 27578394
n÷3 18385596
n÷3 13789197
n÷5 11031357.6

Exponentiation

ny
n2 3042271262476944
n3 1.6780191106293E+23
n4 9.2554144344931E+30
n5 5.1049893181547E+38

Nth Root

y√n
2√n 7426.7616092076
3√n 380.65627130296
4√n 86.178660985232
5√n 35.344333261584

Divisors of 55156788

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55156787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55156788 can be divided by 96 positive divisors. The sum of these divisors (counting 55156788) is 1, the average is 0.010416666666667.

Base conversion 55156788

Base System Value
2 Binary 11010010011010000000110100
3 Ternary 10211210020220000
4 Quaternary 3102122000310
5 Quinary 103110004123
6 Senary 5250111300
8 Octal 322320064
10 Decimal 55156788
12 Duodecimal 1657b530
16 Hexadecimal 349a034
20 Vigesimal h4ebj8
36 Base36 wu790

Cryptographic Hash Functions

md5 e5bf687636d2fd1b1ec530b0f39592ac
sha1 e7f3f8db21746c6a0ef0306426b877911d3a7b9f
sha256 da05b3cf8ca76127e15c9aac5b876766025eac9095e369cf055015f273e1ba58
sha512 27cd15eb5147a9a4eb1f4aa818442265dc54c4c87d60fb2022de7e66f5b0779eb78e6f1318777f5111e4d2c30a47a63a449dea7daadc54c39506184960448de1
ripemd-160 acfc462844bae52274230b00ad78ff1d366ffa3f

55156788 as geometric shapes

Circle

Radius = n
Diameter 110313576
Circumference 346560319.95282
Area 9.5575770484249E+15

Sphere

Radius = n
Volume 7.0288700140485E+23
Surface area 3.82303081937E+16
Circumference 346560319.95282

Square

Length = n
Perimeter 220627152
Area 3042271262476944
Diagonal 78003477.646538

Cube

Length = n
Surface area 18253627574861664
Volume 1.6780191106293E+23
Space diagonal 95534359.198305

Equilateral Triangle

Length = n
Perimeter 165470364
Area 1.3173420992542E+15
Altitude 47767179.599153

Triangular Pyramid

Length = n
Surface area 1.3173420992542E+15
Volume 1.977564486811E+22
Height 26001159.215513