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

61143742 (number)

61143742 is an even 8-digits composite number following 61143741 and preceding 61143743. In scientific notation, it is written as 6.1143742 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 27792600 positive integers (up to 61143742) that are relatively prime to 61143742.

Interesting facts

61143742 has 8 divisors, whose sum is 100053432
The reverse of 61143742 is 24734116
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	sixty-one million one hundred forty-three thousand seven hundred forty-two

Notation

Scientific notation	6.1143742 × 10^7
Engineering notation	6.1143742 × 10^6

Prime Factorization of 61143742

Prime Factorization 2 × 11 × 2779261

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61143742	Product of the distinct prime numbers

The prime factorization of 61143742 is 2 × 11 × 2779261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 80, 70, 739, 612, 3890, 1380, 76289, 82134, 85987, 306530, 8909382, 9911311, 50679359, 34752678, 199585811, 858700725, 7343782214, 3641196985

Basic calculations (n = 61143742)

Multiplication

n×y

n×2	122287484
n×3	183431226
n×4	244574968
n×5	305718710

Division

n÷y

n÷2	30571871
n÷3	20381247.333333
n÷3	15285935.5
n÷5	12228748.4

Exponentiation

n^y

n²	3738557185762564
n³	2.2858937601851E+23
n⁴	1.3976809831217E+31
n⁵	8.5459445430299E+38

Nth Root

^y√n

²√n	7819.4463998419
³√n	393.95867793078
⁴√n	88.427633689033
⁵√n	36.080321837753

Divisors of 61143742

1, 2, 11, 22, 2779261, 5558522, 30571871, 61143742

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	-61143741	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 61143742 can be divided by 8 positive divisors. The sum of these divisors (counting 61143742) is 1, the average is 0.125.

Base conversion 61143742

Base	System	Value
2	Binary	11101001001111101010111110
3	Ternary	11021001102110001
4	Quaternary	3221033222332
5	Quinary	111123044432
6	Senary	10022304514
8	Octal	351175276
10	Decimal	61143742
12	Duodecimal	1858813a
16	Hexadecimal	3a4fabe
20	Vigesimal	j22j72
36	Base36	10eita

Cryptographic Hash Functions

md5	b295638d5e9228df4a834b513e816835
sha1	0742ab30ac207b426bd3759c1ac1c3cd7df15f33
sha256	c66ab0ec8e49105dd1ecb77129cb707f7622e9b3e5269bf1d6ce14ed3d54f12c
sha512	a15b11847a08341599f101ce84e6f734e1faeee4dd6a488ee45140e31dcda6d9c97ec8ade9d7f21a6bfd1658438cf7df1eedc55b7eaf379ace435e2ad4b5ba64
ripemd-160	bfa1d8fd9ce358a1e360b9b2a0ee92d5c0a73364

61143742 as geometric shapes

Circle

Radius = n

Diameter	122287484
Circumference	384177461.36038
Area	1.1745023789817E+16

Sphere

Radius = n

Volume	9.5751293918458E+23
Surface area	4.6980095159268E+16
Circumference	384177461.36038

Square

Length = n

Perimeter	244574968
Area	3738557185762564
Diagonal	86470309.190641

Cube

Length = n

Surface area	22431343114575384
Volume	2.2858937601851E+23
Space diagonal	105904067.70888

Equilateral Triangle

Length = n

Perimeter	183431226
Area	1.6188427481856E+15
Altitude	52952033.854442

Triangular Pyramid

Length = n

Surface area	1.6188427481856E+15
Volume	2.6939516314982E+22
Height	28823436.39688