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

42738862 (number)

42738862 is an even 8-digits composite number following 42738861 and preceding 42738863. In scientific notation, it is written as 4.2738862 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 21225864 positive integers (up to 42738862) that are relatively prime to 42738862.

Interesting facts

42738862 has 8 divisors, whose sum is 64539000
The reverse of 42738862 is 26883724
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-two million seven hundred thirty-eight thousand eight hundred sixty-two

Notation

Scientific notation	4.2738862 × 10^7
Engineering notation	4.2738862 × 10^6

Prime Factorization of 42738862

Prime Factorization 2 × 149 × 143419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42738862	Product of the distinct prime numbers

The prime factorization of 42738862 is 2 × 149 × 143419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 75, 42, 573, 350, 2443, 5209, 65000, 9827, 702300, 296893, 2618618, 1150928, 1135718, 86065129, 659834658, 987716394, 6965926078, 7104363936

Basic calculations (n = 42738862)

Multiplication

n×y

n×2	85477724
n×3	128216586
n×4	170955448
n×5	213694310

Division

n÷y

n÷2	21369431
n÷3	14246287.333333
n÷3	10684715.5
n÷5	8547772.4

Exponentiation

n^y

n²	1826610325055044
n³	7.8067246610303E+22
n⁴	3.3365052795977E+30
n⁵	1.42598438707E+38

Nth Root

^y√n

²√n	6537.4966156779
³√n	349.6291636883
⁴√n	80.854787215587
⁵√n	33.586487766473

Divisors of 42738862

1, 2, 149, 298, 143419, 286838, 21369431, 42738862

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	-42738861	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 42738862 can be divided by 8 positive divisors. The sum of these divisors (counting 42738862) is 1, the average is 0.125.

Base conversion 42738862

Base	System	Value
2	Binary	10100011000010010010101110
3	Ternary	2222102100200211
4	Quaternary	2203002102232
5	Quinary	41420120422
6	Senary	4124013034
8	Octal	243022256
10	Decimal	42738862
12	Duodecimal	1239117a
16	Hexadecimal	28c24ae
20	Vigesimal	d72732
36	Base36	pg1im

Cryptographic Hash Functions

md5	596c7be04059b14ccce8e30cd2ae7f86
sha1	5f56ea5a277e4129e25c369751568b65d8b143a6
sha256	1a53b69d0d08b618c4c20fcf3816a3b58dcb55754036508c64c2f5e0f3a804df
sha512	06707f516a204b5e7322fdafbffddb2bf2799247743195621c11dc4e6f91b11c27ea336aa64ac8e568478e37d18e87e07e955fbd6f08346acc9dd2fb4fd295a9
ripemd-160	8285800fc62629a450cd74900b05370fdcf70067

42738862 as geometric shapes

Circle

Radius = n

Diameter	85477724
Circumference	268536189.76398
Area	5.7384655781642E+15

Sphere

Radius = n

Volume	3.2700731791588E+23
Surface area	2.2953862312657E+16
Circumference	268536189.76398

Square

Length = n

Perimeter	170955448
Area	1826610325055044
Diagonal	60441878.280792

Cube

Length = n

Surface area	10959661950330264
Volume	7.8067246610303E+22
Space diagonal	74025880.441675

Equilateral Triangle

Length = n

Perimeter	128216586
Area	7.9094547215631E+14
Altitude	37012940.220837

Triangular Pyramid

Length = n

Surface area	7.9094547215631E+14
Volume	9.2003132444513E+21
Height	20147292.760264