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

55145437 (number)

55145437 is an odd 8-digits composite number following 55145436 and preceding 55145438. In scientific notation, it is written as 5.5145437 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 54946080 positive integers (up to 55145437) that are relatively prime to 55145437.

Interesting facts

55145437 has 4 divisors, whose sum is 55344796
The reverse of 55145437 is 73454155
Previous prime number is 199081

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	fifty-five million one hundred forty-five thousand four hundred thirty-seven

Notation

Scientific notation	5.5145437 × 10^7
Engineering notation	5.5145437 × 10^6

Prime Factorization of 55145437

Prime Factorization 199081 × 277

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55145437	Product of the distinct prime numbers

The prime factorization of 55145437 is 199081 × 277. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 9, 60, 142, 1000, 7312, 2799, 85022, 85428, 340091, 7541, 4146714, 3251354, 49164277, 72533887, 153856710, 874801495, 4605470459, 7921995111

Basic calculations (n = 55145437)

Multiplication

n×y

n×2	110290874
n×3	165436311
n×4	220581748
n×5	275727185

Division

n÷y

n÷2	27572718.5
n÷3	18381812.333333
n÷3	13786359.25
n÷5	11029087.4

Exponentiation

n^y

n²	3041019221920969
n³	1.6769833391823E+23
n⁴	9.2477979080928E+30
n⁵	5.0997385692946E+38

Nth Root

^y√n

²√n	7425.9973740906
³√n	380.63015710543
⁴√n	86.174226855195
⁵√n	35.342878403275

Divisors of 55145437

1, 277, 199081, 55145437

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	-55145436	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 55145437 can be divided by 4 positive divisors. The sum of these divisors (counting 55145437) is 1, the average is 0.25.

Base conversion 55145437

Base	System	Value
2	Binary	11010010010111001111011101
3	Ternary	10211202200022121
4	Quaternary	3102113033131
5	Quinary	103104123222
6	Senary	5245542541
8	Octal	322271735
10	Decimal	55145437
12	Duodecimal	16574a51
16	Hexadecimal	34973dd
20	Vigesimal	h4d3bh
36	Base36	wtyhp

Cryptographic Hash Functions

md5	3103816882c4a09655bce29e6948bc64
sha1	3672128e0768b216ff91f6a35b9dfde9dc583434
sha256	7a310803ec454b48aabd7cb6386dbf570affa26236e92c211719d3f8c1673476
sha512	36b0093a38f6b3948b3ee420f29d44e221f4c7f095420bb4f49274f62def781ab1a8e1e447b357135738fae9cb7a2212f12d1551fb09333e4b8c2b76ebfcbb16
ripemd-160	c75fa4626726fc8d3c5cd087645793ab4dcda465

55145437 as geometric shapes

Circle

Radius = n

Diameter	110290874
Circumference	346488999.5164
Area	9.5536436470123E+15

Sphere

Radius = n

Volume	7.0245313847569E+23
Surface area	3.8214574588049E+16
Circumference	346488999.5164

Square

Length = n

Perimeter	220581748
Area	3041019221920969
Diagonal	77987424.908391

Cube

Length = n

Surface area	18246115331525814
Volume	1.6769833391823E+23
Space diagonal	95514698.689589

Equilateral Triangle

Length = n

Perimeter	165436311
Area	1.3167999497902E+15
Altitude	47757349.344794

Triangular Pyramid

Length = n

Surface area	1.3167999497902E+15
Volume	1.9763438184545E+22
Height	25995808.302797