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

55142271 (number)

55142271 is an odd 8-digits composite number following 55142270 and preceding 55142272. In scientific notation, it is written as 5.5142271 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 34598976 positive integers (up to 55142271) that are relatively prime to 55142271.

Interesting facts

55142271 has 4 divisors, whose sum is 55502832
The reverse of 55142271 is 17224155
Previous prime number is 153

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	fifty-five million one hundred forty-two thousand two hundred seventy-one

Notation

Scientific notation	5.5142271 × 10^7
Engineering notation	5.5142271 × 10^6

Prime Factorization of 55142271

Prime Factorization 153 × 360407

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	55142271	Product of the distinct prime numbers

The prime factorization of 55142271 is 153 × 360407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 35, 37, 368, 65, 2190, 9149, 11137, 29759, 518678, 172066, 840874, 9387073, 84289202, 82027736, 607301349, 58295189, 7736190979, 8584474704

Basic calculations (n = 55142271)

Multiplication

n×y

n×2	110284542
n×3	165426813
n×4	220569084
n×5	275711355

Division

n÷y

n÷2	27571135.5
n÷3	18380757
n÷3	13785567.75
n÷5	11028454.2

Exponentiation

n^y

n²	3040670051037441
n³	1.6766945197589E+23
n⁴	9.245674359276E+30
n⁵	5.0982748109695E+38

Nth Root

^y√n

²√n	7425.784201012
³√n	380.62287274244
⁴√n	86.172989973727
⁵√n	35.342472574148

Divisors of 55142271

1, 153, 360407, 55142271

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	-55142270	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 55142271 can be divided by 4 positive divisors. The sum of these divisors (counting 55142271) is 1, the average is 0.25.

Base conversion 55142271

Base	System	Value
2	Binary	11010010010110011101111111
3	Ternary	10211202111222100
4	Quaternary	3102112131333
5	Quinary	103104023041
6	Senary	5245520143
8	Octal	322263577
10	Decimal	55142271
12	Duodecimal	16573053
16	Hexadecimal	349677f
20	Vigesimal	h4cfdb
36	Base36	wtw1r

Cryptographic Hash Functions

md5	9d684f1c282322cadb6e8c6740f62226
sha1	92856e0d59773f00bb996a4157e1255e3a59f209
sha256	feb045496d94804f2a074a0faa00be04d2e77ab0ad1581651e7ab4d9f4e2b80f
sha512	35f68036bd8e3e136421b88018c1e931d91bccdb0f3840b7cd56302d4abdc98492c5e54bc2482ae6b68b54d12dcbe3c00f2a56d1375470e7a1127eda21fd3877
ripemd-160	fa4d71a0a52a88983864be43694bb2781820b0f2

55142271 as geometric shapes

Circle

Radius = n

Diameter	110284542
Circumference	346469106.95171
Area	9.5525466943297E+15

Sphere

Radius = n

Volume	7.0233215807851E+23
Surface area	3.8210186777319E+16
Circumference	346469106.95171

Square

Length = n

Perimeter	220569084
Area	3040670051037441
Diagonal	77982947.508253

Cube

Length = n

Surface area	18244020306224646
Volume	1.6766945197589E+23
Space diagonal	95509215.016732

Equilateral Triangle

Length = n

Perimeter	165426813
Area	1.3166487543625E+15
Altitude	47754607.508366

Triangular Pyramid

Length = n

Surface area	1.3166487543625E+15
Volume	1.9760034414997E+22
Height	25994315.836084