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

38422749 (number)

38422749 is an odd 8-digits composite number following 38422748 and preceding 38422750. In scientific notation, it is written as 3.8422749 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 25615164 positive integers (up to 38422749) that are relatively prime to 38422749.

Interesting facts

38422749 has 4 divisors, whose sum is 51230336
The reverse of 38422749 is 94722483
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	thirty-eight million four hundred twenty-two thousand seven hundred forty-nine

Notation

Scientific notation	3.8422749 × 10^7
Engineering notation	3.8422749 × 10^6

Prime Factorization of 38422749

Prime Factorization 3 × 12807583

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38422749	Product of the distinct prime numbers

The prime factorization of 38422749 is 3 × 12807583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 97, 34, 382, 855, 7730, 4273, 95931, 13458, 916703, 389026, 6251701, 6856026, 27917820, 15599122, 561441611, 973070946, 3791335282, 526933269

Basic calculations (n = 38422749)

Multiplication

n×y

n×2	76845498
n×3	115268247
n×4	153690996
n×5	192113745

Division

n÷y

n÷2	19211374.5
n÷3	12807583
n÷3	9605687.25
n÷5	7684549.8

Exponentiation

n^y

n²	1476307640717001
n³	5.6723797926052E+22
n⁴	2.1794842500394E+30
n⁵	8.3741776288717E+37

Nth Root

^y√n

²√n	6198.6086342017
³√n	337.43967536364
⁴√n	78.731243062724
⁵√n	32.8789308458

Divisors of 38422749

1, 3, 12807583, 38422749

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	-38422748	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 38422749 can be divided by 4 positive divisors. The sum of these divisors (counting 38422749) is 1, the average is 0.25.

Base conversion 38422749

Base	System	Value
2	Binary	10010010100100100011011101
3	Ternary	2200022002002210
4	Quaternary	2102210203131
5	Quinary	34314011444
6	Senary	3451311033
8	Octal	222444335
10	Decimal	38422749
12	Duodecimal	10a4b479
16	Hexadecimal	24a48dd
20	Vigesimal	c02gh9
36	Base36	mvj6l

Cryptographic Hash Functions

md5	425cc4a34873e940c5f344a1e0ebcaa3
sha1	66c76f2e35dbdc7bedec2c164976cae716a7d583
sha256	45e839fed898f31e1ce7db7425d593e46d218ac96af4a723cec5c480a60b34e7
sha512	f15552a5b5099fd198654809f93fc51c24f3ed66aac746856e917d547ebaf71502a474c7b4d3d397dd75f7f4e9e2df7dea28ad85a09beee25c1b77c61761ea80
ripemd-160	f2a11fc487dbf73349967132771de045c757284b

38422749 as geometric shapes

Circle

Radius = n

Diameter	76845498
Circumference	241417251.97825
Area	4.637957238515E+15

Sphere

Radius = n

Volume	2.3760408913093E+23
Surface area	1.855182895406E+16
Circumference	241417251.97825

Square

Length = n

Perimeter	153690996
Area	1476307640717001
Diagonal	54337972.739457

Cube

Length = n

Surface area	8857845844302006
Volume	5.6723797926052E+22
Space diagonal	66550153.434466

Equilateral Triangle

Length = n

Perimeter	115268247
Area	6.39259960331E+14
Altitude	33275076.717233

Triangular Pyramid

Length = n

Surface area	6.39259960331E+14
Volume	6.6849636946944E+21
Height	18112657.579819