Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

55156961 (number)

55156961 is an odd 8-digits composite number following 55156960 and preceding 55156962. In scientific notation, it is written as 5.5156961 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 55125252 positive integers (up to 55156961) that are relatively prime to 55156961.

Interesting facts

55156961 has 4 divisors, whose sum is 55188672
The reverse of 55156961 is 16965155
Previous prime number is 1847

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	fifty-five million one hundred fifty-six thousand nine hundred sixty-one

Notation

Scientific notation	5.5156961 × 10^7
Engineering notation	5.5156961 × 10^6

Prime Factorization of 55156961

Prime Factorization 1847 × 29863

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55156961	Product of the distinct prime numbers

The prime factorization of 55156961 is 1847 × 29863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 9, 49, 281, 254, 3537, 9215, 16107, 88751, 219995, 60353, 7906155, 8002329, 87131173, 74739027, 44909715, 332960375, 1181907636, 2356115272

Basic calculations (n = 55156961)

Multiplication

n×y

n×2	110313922
n×3	165470883
n×4	220627844
n×5	275784805

Division

n÷y

n÷2	27578480.5
n÷3	18385653.666667
n÷3	13789240.25
n÷5	11031392.2

Exponentiation

n^y

n²	3042290346755521
n³	1.6780349000667E+23
n⁴	9.2555305539618E+30
n⁵	5.1050693779918E+38

Nth Root

^y√n

²√n	7426.7732562668
³√n	380.65666928037
⁴√n	86.178728560282
⁵√n	35.34435543315

Divisors of 55156961

1, 1847, 29863, 55156961

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-55156960	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55156961 can be divided by 4 positive divisors. The sum of these divisors (counting 55156961) is 1, the average is 0.25.

Base conversion 55156961

Base	System	Value
2	Binary	11010010011010000011100001
3	Ternary	10211210021010102
4	Quaternary	3102122003201
5	Quinary	103110010321
6	Senary	5250112145
8	Octal	322320341
10	Decimal	55156961
12	Duodecimal	1657b655
16	Hexadecimal	349a0e1
20	Vigesimal	h4ec81
36	Base36	wu7dt

Cryptographic Hash Functions

md5	bc0c10dda3ff2d7dacdb8475e31049da
sha1	24fd18b9dfde0de0f6d1cf4fcf3c6313d442ac79
sha256	55e449789e0f8e45c8a1a8e7c9dce6fdc42c047f096fa26c7c42f84007e33818
sha512	8f12d23dbdab236fb67f915366da7534ec1b9b568846446a2d457ef8f77ac9f14c028ff61f20c1c7192af81f6274aabe83dbb291c2354587e85af43f0745ac18
ripemd-160	c61af05bc8dd8f0be85eaeb4a09911b0e2ac4b19

55156961 as geometric shapes

Circle

Radius = n

Diameter	110313922
Circumference	346561406.94388
Area	9.5576370034543E+15

Sphere

Radius = n

Volume	7.0289361526891E+23
Surface area	3.8230548013817E+16
Circumference	346561406.94388

Square

Length = n

Perimeter	220627844
Area	3042290346755521
Diagonal	78003722.305484

Cube

Length = n

Surface area	18253742080533126
Volume	1.6780349000667E+23
Space diagonal	95534658.843095

Equilateral Triangle

Length = n

Perimeter	165470883
Area	1.3173503629892E+15
Altitude	47767329.421548

Triangular Pyramid

Length = n

Surface area	1.3173503629892E+15
Volume	1.9775830948414E+22
Height	26001240.768495