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

38821630 (number)

38821630 is an even 8-digits composite number following 38821629 and preceding 38821631. In scientific notation, it is written as 3.8821630 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 15528648 positive integers (up to 38821630) that are relatively prime to 38821630.

Interesting facts

38821630 has 8 divisors, whose sum is 69878952
The reverse of 38821630 is 03612883
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	thirty-eight million eight hundred twenty-one thousand six hundred thirty

Notation

Scientific notation	3.8821630 × 10^7
Engineering notation	3.8821630 × 10^6

Prime Factorization of 38821630

Prime Factorization 2 × 5 × 3882163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38821630	Product of the distinct prime numbers

The prime factorization of 38821630 is 2 × 5 × 3882163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 67, 93, 414, 626, 3264, 4807, 57028, 50394, 665663, 332253, 8742257, 782530, 91010456, 79503692, 510309435, 813615369, 9882059488, 7555631666

Basic calculations (n = 38821630)

Multiplication

n×y

n×2	77643260
n×3	116464890
n×4	155286520
n×5	194108150

Division

n÷y

n÷2	19410815
n÷3	12940543.333333
n÷3	9705407.5
n÷5	7764326

Exponentiation

n^y

n²	1507118955856900
n³	5.8508814470263E+22
n⁴	2.2714075471032E+30
n⁵	8.8179743372848E+37

Nth Root

^y√n

²√n	6230.700602661
³√n	338.60335378101
⁴√n	78.934787024866
⁵√n	32.946914829985

Divisors of 38821630

1, 2, 5, 10, 3882163, 7764326, 19410815, 38821630

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	-38821629	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 38821630 can be divided by 8 positive divisors. The sum of these divisors (counting 38821630) is 1, the average is 0.125.

Base conversion 38821630

Base	System	Value
2	Binary	10010100000101111011111110
3	Ternary	2201001100021011
4	Quaternary	2110011323332
5	Quinary	34414243010
6	Senary	3504025434
8	Octal	224057376
10	Decimal	38821630
12	Duodecimal	1100227a
16	Hexadecimal	2505efe
20	Vigesimal	c2ce1a
36	Base36	n42ym

Cryptographic Hash Functions

md5	a850ae0d06e95f27a09f99f082dd3f70
sha1	9ffc0b45472eccd23ba3f16173d3980ec89724a2
sha256	6872084336409cae543cd5a901f56553c638acda87fa163afdeb0205c8fcf479
sha512	5558eea42f4bd06ab6d1ae4adfd8ced33a59645e6b26623c80c41c3da652181ee117a538f2519427398a377a52b8353d010726a6db3e9dfc289313fed87ffe39
ripemd-160	8877774097629042903c38b3d2f15a6808831201

38821630 as geometric shapes

Circle

Radius = n

Diameter	77643260
Circumference	243923495.21676
Area	4.734753839806E+15

Sphere

Radius = n

Volume	2.450811489467E+23
Surface area	1.8939015359224E+16
Circumference	243923495.21676

Square

Length = n

Perimeter	155286520
Area	1507118955856900
Diagonal	54902075.65943

Cube

Length = n

Surface area	9042713735141400
Volume	5.8508814470263E+22
Space diagonal	67241035.59264

Equilateral Triangle

Length = n

Perimeter	116464890
Area	6.5260165114858E+14
Altitude	33620517.79632

Triangular Pyramid

Length = n

Surface area	6.5260165114858E+14
Volume	6.8953299118514E+21
Height	18300691.886477