55430816 (number)

55430816 is an even 8-digits composite number following 55430815 and preceding 55430817. In scientific notation, it is written as 5.5430816 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 23562240 positive integers (up to 55430816) that are relatively prime to 55430816.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred thirty thousand eight hundred sixteen

Notation

Scientific notation 5.5430816 × 10^7
Engineering notation 5.5430816 × 10^6

Prime Factorization of 55430816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 131 × 1889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3464426
Product of the distinct prime numbers

The prime factorization of 55430816 is 2 × 2 × 2 × 2 × 2 × 7 × 131 × 1889. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55430816)

Multiplication

n×y
n×2 110861632
n×3 166292448
n×4 221723264
n×5 277154080

Division

n÷y
n÷2 27715408
n÷3 18476938.666667
n÷3 13857704
n÷5 11086163.2

Exponentiation

ny
n2 3072575362425856
n3 1.7031535956076E+23
n4 9.4407193577864E+30
n5 5.2330677762909E+38

Nth Root

y√n
2√n 7445.1874388762
3√n 381.28561788527
4√n 86.285499586409
5√n 35.379382970393

Divisors of 55430816

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55430815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55430816 can be divided by 48 positive divisors. The sum of these divisors (counting 55430816) is 1, the average is 0.020833333333333.

Base conversion 55430816

Base System Value
2 Binary 11010011011100111010100000
3 Ternary 10212022011210012
4 Quaternary 3103130322200
5 Quinary 103142241231
6 Senary 5300024052
8 Octal 323347240
10 Decimal 55430816
12 Duodecimal 16692028
16 Hexadecimal 34dcea0
20 Vigesimal h68h0g
36 Base36 x02ow

Cryptographic Hash Functions

md5 63965b1ece2b92c080bbb1d362ed81f2
sha1 7efde2734582d76f02daf61a3222739bb8479803
sha256 054fa72d23925428d6775aca25ee9ae1869515b272285712a75f1244e14e3a15
sha512 eee141313fc4d5f58cf25729eadabe19cd1fd4008eaee4b7224888e7463d4a0259039f3e3721515bf2d5b1a8e2a1aa215c2321b35d7eaeeb46bbc88211b6ea87
ripemd-160 9bccc07ad8ccad263c0ed9a10a3ef7179819a0cf

55430816 as geometric shapes

Circle

Radius = n
Diameter 110861632
Circumference 348282088.65618
Area 9.6527801861981E+15

Sphere

Radius = n
Volume 7.1341530985279E+23
Surface area 3.8611120744792E+16
Circumference 348282088.65618

Square

Length = n
Perimeter 221723264
Area 3072575362425856
Diagonal 78391011.760608

Cube

Length = n
Surface area 18435452174555136
Volume 1.7031535956076E+23
Space diagonal 96008989.617002

Equilateral Triangle

Length = n
Perimeter 166292448
Area 1.3304641594515E+15
Altitude 48004494.808501

Triangular Pyramid

Length = n
Surface area 1.3304641594515E+15
Volume 2.0071857614273E+22
Height 26130337.253536