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

38992442 (number)

38992442 is an even 8-digits composite number following 38992441 and preceding 38992443. In scientific notation, it is written as 3.8992442 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 19408572 positive integers (up to 38992442) that are relatively prime to 38992442.

Interesting facts

38992442 has 8 divisors, whose sum is 58751616
The reverse of 38992442 is 24429983
Previous prime number is 223

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	thirty-eight million nine hundred ninety-two thousand four hundred forty-two

Notation

Scientific notation	3.8992442 × 10^7
Engineering notation	3.8992442 × 10^6

Prime Factorization of 38992442

Prime Factorization 2 × 223 × 87427

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38992442	Product of the distinct prime numbers

The prime factorization of 38992442 is 2 × 223 × 87427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 21, 45, 714, 416, 2348, 9119, 90665, 83413, 238546, 256781, 8151891, 4174816, 41377485, 72561248, 887678423, 472452582, 1101440621, 1404695425

Basic calculations (n = 38992442)

Multiplication

n×y

n×2	77984884
n×3	116977326
n×4	155969768
n×5	194962210

Division

n÷y

n÷2	19496221
n÷3	12997480.666667
n÷3	9748110.5
n÷5	7798488.4

Exponentiation

n^y

n²	1520410533123364
n³	5.9284519529002E+22
n⁴	2.3116481892325E+30
n⁵	9.0136807943052E+37

Nth Root

^y√n

²√n	6244.3928447848
³√n	339.0992362399
⁴√n	79.021470783483
⁵√n	32.975856684643

Divisors of 38992442

1, 2, 223, 446, 87427, 174854, 19496221, 38992442

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	-38992441	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 38992442 can be divided by 8 positive divisors. The sum of these divisors (counting 38992442) is 1, the average is 0.125.

Base conversion 38992442

Base	System	Value
2	Binary	10010100101111101000111010
3	Ternary	2201101000120112
4	Quaternary	2110233220322
5	Quinary	34440224232
6	Senary	3511424322
8	Octal	224575072
10	Decimal	38992442
12	Duodecimal	110850a2
16	Hexadecimal	252fa3a
20	Vigesimal	c3e122
36	Base36	n7qre

Cryptographic Hash Functions

md5	f71d9d19d20b39c4f79504249e1c16c0
sha1	43cf0990e38e6bd14871fdff0124613270de3e19
sha256	eb5227178bd858f3b8c09097df07305dc54d4d84b148d024236790c0bb49d856
sha512	40746a6883e256a8f7ea1a26cf1f25a1561200e87d70b6a7aecb6a1bb82ce95f63d274243117013fba74e263e3a6e6fa4b258a340cb5f69252cfec91b10110cd
ripemd-160	9d0907ef647572a4e839183de9d06e6fd35830da

38992442 as geometric shapes

Circle

Radius = n

Diameter	77984884
Circumference	244996738.66545
Area	4.7765105613009E+15

Sphere

Radius = n

Volume	2.4833041469855E+23
Surface area	1.9106042245204E+16
Circumference	244996738.66545

Square

Length = n

Perimeter	155969768
Area	1520410533123364
Diagonal	55143640.306446

Cube

Length = n

Surface area	9122463198740184
Volume	5.9284519529002E+22
Space diagonal	67536890.655183

Equilateral Triangle

Length = n

Perimeter	116977326
Area	6.5835707293314E+14
Altitude	33768445.327591

Triangular Pyramid

Length = n

Surface area	6.5835707293314E+14
Volume	6.9867476297239E+21
Height	18381213.435482