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

42378082 (number)

42378082 is an even 8-digits composite number following 42378081 and preceding 42378083. In scientific notation, it is written as 4.2378082 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 21189040 positive integers (up to 42378082) that are relatively prime to 42378082.

Interesting facts

42378082 has 4 divisors, whose sum is 63567126
The reverse of 42378082 is 28087324
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty-two million three hundred seventy-eight thousand eighty-two

Notation

Scientific notation	4.2378082 × 10^7
Engineering notation	4.2378082 × 10^6

Prime Factorization of 42378082

Prime Factorization 2 × 21189041

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42378082	Product of the distinct prime numbers

The prime factorization of 42378082 is 2 × 21189041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 38, 20, 451, 423, 9531, 2658, 14037, 87130, 145037, 959451, 3130344, 4866290, 19311193, 86729910, 74010518, 245522626, 2786767890, 1115543308

Basic calculations (n = 42378082)

Multiplication

n×y

n×2	84756164
n×3	127134246
n×4	169512328
n×5	211890410

Division

n÷y

n÷2	21189041
n÷3	14126027.333333
n÷3	10594520.5
n÷5	8475616.4

Exponentiation

n^y

n²	1795901833998724
n³	7.6106875185148E+22
n⁴	3.22526339736E+30
n⁵	1.3668047672492E+38

Nth Root

^y√n

²√n	6509.8450058354
³√n	348.64258447727
⁴√n	80.683610515615
⁵√n	33.529591273084

Divisors of 42378082

1, 2, 21189041, 42378082

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	-42378081	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 42378082 can be divided by 4 positive divisors. The sum of these divisors (counting 42378082) is 1, the average is 0.25.

Base conversion 42378082

Base	System	Value
2	Binary	10100001101010001101100010
3	Ternary	2221202000210121
4	Quaternary	2201222031202
5	Quinary	41322044312
6	Senary	4112150454
8	Octal	241521542
10	Decimal	42378082
12	Duodecimal	1223842a
16	Hexadecimal	286a362
20	Vigesimal	d4h542
36	Base36	p8b4y

Cryptographic Hash Functions

md5	e49504296255f5bffe548b1a54f3b20c
sha1	9a4ddd3fb60d3e01f5829fc6f2352d5bb250015c
sha256	3926e4828242e11ded949bc15c9c0efcf2225eb447248119fc3c2b8138b2048c
sha512	9659e5ba432b78addcf8f03db53df337a99e1f1dff5ced0a03ae3f6a4a7b09280cb027af8363cd404fe360d3c35aee97c14b2783920662127360ee199f5792b6
ripemd-160	7c26fc77b26a3594a6cbd66584d4e757c3ecdfd5

42378082 as geometric shapes

Circle

Radius = n

Diameter	84756164
Circumference	266269342.16885
Area	5.6419920082588E+15

Sphere

Radius = n

Volume	3.1879573329245E+23
Surface area	2.2567968033035E+16
Circumference	266269342.16885

Square

Length = n

Perimeter	169512328
Area	1795901833998724
Diagonal	59931658.311759

Cube

Length = n

Surface area	10775411003992344
Volume	7.6106875185148E+22
Space diagonal	73400991.15132

Equilateral Triangle

Length = n

Perimeter	127134246
Area	7.7764830547298E+14
Altitude	36700495.57566

Triangular Pyramid

Length = n

Surface area	7.7764830547298E+14
Volume	8.9692812563894E+21
Height	19977219.437253