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

38142893 (number)

38142893 is an odd 8-digits composite number following 38142892 and preceding 38142894. In scientific notation, it is written as 3.8142893 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 37111968 positive integers (up to 38142893) that are relatively prime to 38142893.

Interesting facts

38142893 has 4 divisors, whose sum is 39173820
The reverse of 38142893 is 39824183
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirty-eight million one hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation	3.8142893 × 10^7
Engineering notation	3.8142893 × 10^6

Prime Factorization of 38142893

Prime Factorization 37 × 1030889

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38142893	Product of the distinct prime numbers

The prime factorization of 38142893 is 37 × 1030889. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 92, 82, 685, 313, 116, 652, 13818, 56004, 453186, 776412, 816800, 443689, 15441031, 49935189, 953644412, 325299550, 8809704989, 254906214

Basic calculations (n = 38142893)

Multiplication

n×y

n×2	76285786
n×3	114428679
n×4	152571572
n×5	190714465

Division

n÷y

n÷2	19071446.5
n÷3	12714297.666667
n÷3	9535723.25
n÷5	7628578.6

Exponentiation

n^y

n²	1454880286409449
n³	5.5493343092325E+22
n⁴	2.1166766477828E+30
n⁵	8.073617089198E+37

Nth Root

^y√n

²√n	6175.9932804368
³√n	336.6184194931
⁴√n	78.587488065447
⁵√n	32.8308952851

Divisors of 38142893

1, 37, 1030889, 38142893

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	-38142892	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 38142893 can be divided by 4 positive divisors. The sum of these divisors (counting 38142893) is 1, the average is 0.25.

Base conversion 38142893

Base	System	Value
2	Binary	10010001100000001110101101
3	Ternary	2122202212012202
4	Quaternary	2101200032231
5	Quinary	34231033033
6	Senary	3441311245
8	Octal	221401655
10	Decimal	38142893
12	Duodecimal	10935525
16	Hexadecimal	24603ad
20	Vigesimal	bi7h4d
36	Base36	mpj8t

Cryptographic Hash Functions

md5	0f6f26a244a3ef8b32d4b05f4dee7f67
sha1	8c58902d1116084f97a62b185582a92627c2f971
sha256	551aff62f3474ace3688ff2c8f1fc4c88cbb044aeaac0c61fd7ba29f3a566310
sha512	5e957592fdda24aa9c6eb8899f0249a03266af7688e7856bb12e939ee6698ddff80b5202898bb00e523fad4b9e4a5188612bc4d23e40a4b9192e070d62868bc4
ripemd-160	e6c678fe24fdb9c119b767657b04fc93f7369c22

38142893 as geometric shapes

Circle

Radius = n

Diameter	76285786
Circumference	239658864.87092
Area	4.5706412196365E+15

Sphere

Radius = n

Volume	2.3244997197598E+23
Surface area	1.8282564878546E+16
Circumference	239658864.87092

Square

Length = n

Perimeter	152571572
Area	1454880286409449
Diagonal	53942196.588746

Cube

Length = n

Surface area	8729281718456694
Volume	5.5493343092325E+22
Space diagonal	66065428.623663

Equilateral Triangle

Length = n

Perimeter	114428679
Area	6.2998164374788E+14
Altitude	33032714.311832

Triangular Pyramid

Length = n

Surface area	6.2998164374788E+14
Volume	6.5399532018824E+21
Height	17980732.196249