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

38442812 (number)

38442812 is an even 8-digits composite number following 38442811 and preceding 38442813. In scientific notation, it is written as 3.8442812 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 19221404 positive integers (up to 38442812) that are relatively prime to 38442812.

Interesting facts

38442812 has 6 divisors, whose sum is 67274928
The reverse of 38442812 is 21824483
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirty-eight million four hundred forty-two thousand eight hundred twelve

Notation

Scientific notation	3.8442812 × 10^7
Engineering notation	3.8442812 × 10^6

Prime Factorization of 38442812

Prime Factorization 2 × 2 × 9610703

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19221406	Product of the distinct prime numbers

The prime factorization of 38442812 is 2 × 2 × 9610703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 64, 5, 898, 708, 9000, 2455, 32705, 95167, 84038, 735507, 4932205, 9335093, 79706095, 1779356, 457794397, 253995761, 4721423813, 6227426695

Basic calculations (n = 38442812)

Multiplication

n×y

n×2	76885624
n×3	115328436
n×4	153771248
n×5	192214060

Division

n÷y

n÷2	19221406
n÷3	12814270.666667
n÷3	9610703
n÷5	7688562.4

Exponentiation

n^y

n²	1477849794467344
n³	5.6812701812947E+22
n⁴	2.1840400150072E+30
n⁵	8.3960639697398E+37

Nth Root

^y√n

²√n	6200.2267700464
³√n	337.49839816341
⁴√n	78.741518718186
⁵√n	32.882363771718

Divisors of 38442812

1, 2, 4, 9610703, 19221406, 38442812

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38442811	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38442812 can be divided by 6 positive divisors. The sum of these divisors (counting 38442812) is 1, the average is 0.16666666666667.

Base conversion 38442812

Base	System	Value
2	Binary	10010010101001011100111100
3	Ternary	2200100002121212
4	Quaternary	2102221130330
5	Quinary	34320132222
6	Senary	3451543552
8	Octal	222513474
10	Decimal	38442812
12	Duodecimal	10a5abb8
16	Hexadecimal	24a973c
20	Vigesimal	c0570c
36	Base36	mvynw

Cryptographic Hash Functions

md5	ce469a17f8c29b751b19bb394d90fcda
sha1	f0fa6ee6a9dbebbfd57af363d910646c60fd420a
sha256	40f75ed580cf48a896948cac759387f92eb613e041606da2be9e203448a0a876
sha512	7bad51308e6463b225b3519a91e513de0a8a394b4243674464861135ac6ac13e47217b8e91229a9d49583594505a8cb5840de7f06a913cc3226ae2799eb05ce9
ripemd-160	a6acd2cc37c20bf70a3574c714f6669b42b4c1c2

38442812 as geometric shapes

Circle

Radius = n

Diameter	76885624
Circumference	241543311.52507
Area	4.6428020574078E+15

Sphere

Radius = n

Volume	2.3797648886152E+23
Surface area	1.8571208229631E+16
Circumference	241543311.52507

Square

Length = n

Perimeter	153771248
Area	1477849794467344
Diagonal	54366346.106159

Cube

Length = n

Surface area	8867098766804064
Volume	5.6812701812947E+22
Space diagonal	66584903.569819

Equilateral Triangle

Length = n

Perimeter	115328436
Area	6.3992773249317E+14
Altitude	33292451.784909

Triangular Pyramid

Length = n

Surface area	6.3992773249317E+14
Volume	6.695441118244E+21
Height	18122115.36872