55149312 (number)

55149312 is an even 8-digits composite number following 55149311 and preceding 55149313. In scientific notation, it is written as 5.5149312 × 10^7. The sum of its digits is 30. It has a total of 10 prime factors and 36 positive divisors. There are 18382848 positive integers (up to 55149312) that are relatively prime to 55149312.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-nine thousand three hundred twelve

Notation

Scientific notation 5.5149312 × 10^7
Engineering notation 5.5149312 × 10^6

Prime Factorization of 55149312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 71809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 430854
Product of the distinct prime numbers

The prime factorization of 55149312 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 71809. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55149312)

Multiplication

n×y
n×2 110298624
n×3 165447936
n×4 220597248
n×5 275746560

Division

n÷y
n÷2 27574656
n÷3 18383104
n÷3 13787328
n÷5 11029862.4

Exponentiation

ny
n2 3041446614073344
n3 1.6773368825087E+23
n4 9.2503975062582E+30
n5 5.1015305819666E+38

Nth Root

y√n
2√n 7426.2582772214
3√n 380.63907236293
4√n 86.175740653745
5√n 35.343375089174

Divisors of 55149312

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55149311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55149312 can be divided by 36 positive divisors. The sum of these divisors (counting 55149312) is 1, the average is 0.027777777777778.

Base conversion 55149312

Base System Value
2 Binary 11010010011000001100000000
3 Ternary 10211202212122010
4 Quaternary 3102120030000
5 Quinary 103104234222
6 Senary 5250012520
8 Octal 322301400
10 Decimal 55149312
12 Duodecimal 16577140
16 Hexadecimal 3498300
20 Vigesimal h4dd5c
36 Base36 wu1hc

Cryptographic Hash Functions

md5 0571072b86a0bf38ccfe29a2389a9db0
sha1 8fd72d0cb4802ecee3ea059c16678699d84b709b
sha256 a8003742d414e6e082b22ddbfa6122d4579ebbc51cabc1584193e171ab59aa61
sha512 31f5cbe4a71c2ae6ff0d633a78e794532734a9010b9428f66120125847f937b58e2f65df0cde60fa1cd23ad4b73e76313db0e835d020cb49534e2152c431062d
ripemd-160 4b3db805edd478093a99cc32c3ef8b97dd3c9465

55149312 as geometric shapes

Circle

Radius = n
Diameter 110298624
Circumference 346513346.85946
Area 9.5549863390584E+15

Sphere

Radius = n
Volume 7.0260123035796E+23
Surface area 3.8219945356233E+16
Circumference 346513346.85946

Square

Length = n
Perimeter 220597248
Area 3041446614073344
Diagonal 77992904.985945

Cube

Length = n
Surface area 18248679684440064
Volume 1.6773368825087E+23
Space diagonal 95521410.386468

Equilateral Triangle

Length = n
Perimeter 165447936
Area 1.3169850160208E+15
Altitude 47760705.193234

Triangular Pyramid

Length = n
Surface area 1.3169850160208E+15
Volume 1.9767604732604E+22
Height 25997634.995315