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

55143742 (number)

55143742 is an even 8-digits composite number following 55143741 and preceding 55143743. In scientific notation, it is written as 5.5143742 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 26295192 positive integers (up to 55143742) that are relatively prime to 55143742.

Interesting facts

55143742 has 8 divisors, whose sum is 82751256
The reverse of 55143742 is 24734155
Previous prime number is 8717

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	fifty-five million one hundred forty-three thousand seven hundred forty-two

Notation

Scientific notation	5.5143742 × 10^7
Engineering notation	5.5143742 × 10^6

Prime Factorization of 55143742

Prime Factorization 2 × 8717 × 3163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	55143742	Product of the distinct prime numbers

The prime factorization of 55143742 is 2 × 8717 × 3163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 7, 13, 424, 11, 9895, 4897, 74842, 55832, 403422, 737988, 4803810, 1939104, 98717706, 87149048, 942442261, 688291380, 9691795197, 1920180151

Basic calculations (n = 55143742)

Multiplication

n×y

n×2	110287484
n×3	165431226
n×4	220574968
n×5	275718710

Division

n÷y

n÷2	27571871
n÷3	18381247.333333
n÷3	13785935.5
n÷5	11028748.4

Exponentiation

n^y

n²	3040832281762564
n³	1.6768287081079E+23
n⁴	9.2466609658093E+30
n⁵	5.0989548666006E+38

Nth Root

^y√n

²√n	7425.8832471296
³√n	380.62625726795
⁴√n	86.173564665329
⁵√n	35.342661134472

Divisors of 55143742

1, 2, 3163, 6326, 8717, 17434, 27571871, 55143742

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	-55143741	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 55143742 can be divided by 8 positive divisors. The sum of these divisors (counting 55143742) is 1, the average is 0.125.

Base conversion 55143742

Base	System	Value
2	Binary	11010010010110110100111110
3	Ternary	10211202120222211
4	Quaternary	3102112310332
5	Quinary	103104044432
6	Senary	5245531034
8	Octal	322266476
10	Decimal	55143742
12	Duodecimal	16573a7a
16	Hexadecimal	3496d3e
20	Vigesimal	h4cj72
36	Base36	wtx6m

Cryptographic Hash Functions

md5	3d742e287160cfcfb2b5b857fa0bdda3
sha1	ddab37d3ea6c217245504db661d90d67426cfcdc
sha256	b509d558b34cc005300624ccbb627ff44ab217877399b69b9352fe8d8d5ee150
sha512	21508683922240300a8bd7ed9bf24cb8e65f4999a76c6412bcad5b4748cb5191b6488818b363b901c97d5cf1562be0f8308f20475aca5bf558e4ba8df2ba0c7c
ripemd-160	dd9a96fae52baf22f6c47a8f6bcd4cdcbf58e0bf

55143742 as geometric shapes

Circle

Radius = n

Diameter	110287484
Circumference	346478349.5173
Area	9.553056357184E+15

Sphere

Radius = n

Volume	7.0238836676268E+23
Surface area	3.8212225428736E+16
Circumference	346478349.5173

Square

Length = n

Perimeter	220574968
Area	3040832281762564
Diagonal	77985027.816403

Cube

Length = n

Surface area	18244993690575384
Volume	1.6768287081079E+23
Space diagonal	95511762.86347

Equilateral Triangle

Length = n

Perimeter	165431226
Area	1.3167190023271E+15
Altitude	47755881.431735

Triangular Pyramid

Length = n

Surface area	1.3167190023271E+15
Volume	1.9761615839856E+22
Height	25995009.272134