55148520 (number)

55148520 is an even 8-digits composite number following 55148519 and preceding 55148521. In scientific notation, it is written as 5.5148520 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 12343296 positive integers (up to 55148520) that are relatively prime to 55148520.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-eight thousand five hundred twenty

Notation

Scientific notation 5.5148520 × 10^7
Engineering notation 5.5148520 × 10^6

Prime Factorization of 55148520

Prime Factorization 2 × 2 × 2 × 147 × 5 × 83 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13787130
Product of the distinct prime numbers

The prime factorization of 55148520 is 2 × 2 × 2 × 147 × 5 × 83 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 6, 84, 7, 346, 199, 914, 2265, 60546, 23342, 703087, 819659, 4748772, 2498833, 90009158, 54698687, 308593507, 53206325, 1837329829, 37330455

Basic calculations (n = 55148520)

Multiplication

n×y
n×2 110297040
n×3 165445560
n×4 220594080
n×5 275742600

Division

n÷y
n÷2 27574260
n÷3 18382840
n÷3 13787130
n÷5 11029704

Exponentiation

ny
n2 3041359258190400
n3 1.677264618775E+23
n4 9.2498661373805E+30
n5 5.1011642767465E+38

Nth Root

y√n
2√n 7426.2049527333
3√n 380.63725023329
4√n 86.17543125934
5√n 35.343273575255

Divisors of 55148520

1, 2, 4, 5, 8, 10, 20, 40, 83, 113, 147, 166, 226, 294, 332, 415, 452, 565, 588, 664, 735, 830, 904, 1130, 1176, 1470, 1660, 2260, 2940, 3320, 4520, 5880, 9379, 12201, 16611, 18758, 24402, 33222, 37516, 46895, 48804, 61005, 66444, 75032, 83055, 93790, 97608, 122010, 132888, 166110, 187580, 244020, 332220, 375160, 488040, 664440, 1378713, 2757426, 5514852, 6893565, 11029704, 13787130, 27574260, 55148520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55148519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55148520 can be divided by 64 positive divisors. The sum of these divisors (counting 55148520) is 1, the average is 0.015625.

Base conversion 55148520

Base System Value
2 Binary 11010010010111111111101000
3 Ternary 10211202211112210
4 Quaternary 3102113333220
5 Quinary 103104223040
6 Senary 5250005120
8 Octal 322277750
10 Decimal 55148520
12 Duodecimal 165767a0
16 Hexadecimal 3497fe8
20 Vigesimal h4db60
36 Base36 wu0vc

Cryptographic Hash Functions

md5 d8935f83997836600c7cd4c55134a43e
sha1 9fa3008cb8002a486dc726198e9ae6e5503c7cf0
sha256 e2c494d2901ace17a49306ce53a855cff1c025eb3224d95120da51ce9f3bd40c
sha512 adbfb45803ba2313a1b4d27b417a812ef3dd949b13a69523a245c9c7939911c5d253e1267a102dcf849f87922d27578f4fb9ac2ef937fb661014dc0321eb8ff8
ripemd-160 3ea73ced10f0d79bfd3aa01a4bce62f6f7ab2c0e

55148520 as geometric shapes

Circle

Radius = n
Diameter 110297040
Circumference 346508370.5767
Area 9.5547119024583E+15

Sphere

Radius = n
Volume 7.0257096059594E+23
Surface area 3.8218847609833E+16
Circumference 346508370.5767

Square

Length = n
Perimeter 220594080
Area 3041359258190400
Diagonal 77991784.928804

Cube

Length = n
Surface area 18248155549142400
Volume 1.677264618775E+23
Space diagonal 95520038.602228

Equilateral Triangle

Length = n
Perimeter 165445560
Area 1.3169471898139E+15
Altitude 47760019.301114

Triangular Pyramid

Length = n
Surface area 1.3169471898139E+15
Volume 1.9766753096334E+22
Height 25997261.642935