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

55142789 (number)

55142789 is an odd 8-digits composite number following 55142788 and preceding 55142790. In scientific notation, it is written as 5.5142789 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 50183280 positive integers (up to 55142789) that are relatively prime to 55142789.

Interesting facts

55142789 has 8 divisors, whose sum is 60221952
The reverse of 55142789 is 98724155
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	fifty-five million one hundred forty-two thousand seven hundred eighty-nine

Notation

Scientific notation	5.5142789 × 10^7
Engineering notation	5.5142789 × 10^6

Prime Factorization of 55142789

Prime Factorization 13 × 71 × 59743

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55142789	Product of the distinct prime numbers

The prime factorization of 55142789 is 13 × 71 × 59743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 81, 100, 446, 155, 2469, 3117, 75355, 39193, 383974, 389791, 9298132, 9405022, 8790532, 75965139, 40525796, 928272122, 7612859253, 2796478765

Basic calculations (n = 55142789)

Multiplication

n×y

n×2	110285578
n×3	165428367
n×4	220571156
n×5	275713945

Division

n÷y

n÷2	27571394.5
n÷3	18380929.666667
n÷3	13785697.25
n÷5	11028557.8

Exponentiation

n^y

n²	3040727178698521
n³	1.6767417722154E+23
n⁴	9.2460217752759E+30
n⁵	5.0985142784344E+38

Nth Root

^y√n

²√n	7425.8190794013
³√n	380.62406458086
⁴√n	86.173192347744
⁵√n	35.342538974504

Divisors of 55142789

1, 13, 71, 923, 59743, 776659, 4241753, 55142789

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-55142788	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142789 can be divided by 8 positive divisors. The sum of these divisors (counting 55142789) is 1, the average is 0.125.

Base conversion 55142789

Base	System	Value
2	Binary	11010010010110100110000101
3	Ternary	10211202112200112
4	Quaternary	3102112212011
5	Quinary	103104032124
6	Senary	5245522405
8	Octal	322264605
10	Decimal	55142789
12	Duodecimal	16573405
16	Hexadecimal	3496985
20	Vigesimal	h4cgj9
36	Base36	wtwg5

Cryptographic Hash Functions

md5	8e25545cb3e9cfbabed6bd695316a9b4
sha1	85a1dcfb64c197dda46ac36167d99ac47b4b2289
sha256	43d523354d15fe4b47dfb547c011d7a7fa74fd38d8b366485ea2f3f072c35d18
sha512	5d7da189243c205c6ce0dc7b2c51ba88bbf1bd4fa9f3090854ffc0b893bad24d7ed752acf71161b575a5bbfdcc9b8a4cdd896bd4f5d8e75aa1da46e7cc996de9
ripemd-160	f425f94aafadee1ab8df74ed07cf411a8386891d

55142789 as geometric shapes

Circle

Radius = n

Diameter	110285578
Circumference	346472361.6417
Area	9.5527261661701E+15

Sphere

Radius = n

Volume	7.023519511412E+23
Surface area	3.821090466468E+16
Circumference	346472361.6417

Square

Length = n

Perimeter	220571156
Area	3040727178698521
Diagonal	77983680.070878

Cube

Length = n

Surface area	18244363072191126
Volume	1.6767417722154E+23
Space diagonal	95510112.21905

Equilateral Triangle

Length = n

Perimeter	165428367
Area	1.3166734913654E+15
Altitude	47755056.109525

Triangular Pyramid

Length = n

Surface area	1.3166734913654E+15
Volume	1.9760591290537E+22
Height	25994560.023626