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

38002890 (number)

38002890 is an even 8-digits composite number following 38002889 and preceding 38002891. In scientific notation, it is written as 3.8002890 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 10134096 positive integers (up to 38002890) that are relatively prime to 38002890.

Interesting facts

38002890 has 8 divisors, whose sum is 60804672
The reverse of 38002890 is 09820083
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirty-eight million two thousand eight hundred ninety

Notation

Scientific notation	3.8002890 × 10^7
Engineering notation	3.8002890 × 10^6

Prime Factorization of 38002890

Prime Factorization 2 × 15 × 1266763

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38002890	Product of the distinct prime numbers

The prime factorization of 38002890 is 2 × 15 × 1266763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 52, 69, 928, 721, 5880, 2960, 86101, 38335, 86933, 191132, 6183772, 5638224, 97305504, 26666981, 813786309, 851644855, 8738035213, 4757667973

Basic calculations (n = 38002890)

Multiplication

n×y

n×2	76005780
n×3	114008670
n×4	152011560
n×5	190014450

Division

n÷y

n÷2	19001445
n÷3	12667630
n÷3	9500722.5
n÷5	7600578

Exponentiation

n^y

n²	1444219648352100
n³	5.4884520432164E+22
n⁴	2.0857703926863E+30
n⁵	7.9265302798513E+37

Nth Root

^y√n

²√n	6164.6484084658
³√n	336.20606336641
⁴√n	78.515275000893
⁵√n	32.806758745804

Divisors of 38002890

1, 2, 15, 30, 1266763, 2533526, 19001445, 38002890

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	-38002889	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 38002890 can be divided by 8 positive divisors. The sum of these divisors (counting 38002890) is 1, the average is 0.125.

Base conversion 38002890

Base	System	Value
2	Binary	10010000111110000011001010
3	Ternary	2122111202011110
4	Quaternary	2100332003022
5	Quinary	34212043030
6	Senary	3434311150
8	Octal	220760312
10	Decimal	38002890
12	Duodecimal	108884b6
16	Hexadecimal	243e0ca
20	Vigesimal	bha74a
36	Base36	mmj7u

Cryptographic Hash Functions

md5	655924dae92f2d83be14a1784b05c57f
sha1	33cc12a7b7f2d4ec176aaa35ede63ff048a0f0bf
sha256	d19e8fd550b2db31e9ca3dc1af2383136824a4e9fc6943a4cb00f4fde1e856f2
sha512	6d8a3f4e3f5a7afeb0c1e3338cf0c52598049ed4cb138a8edca5e63ac0032e31425f9dc7044abd7dd1103065f9298e0bd40433d22c7f7982d2f61a4acf8b54ca
ripemd-160	f74a0c3e181b4c31e8a50d12b7381631ee7a56a6

38002890 as geometric shapes

Circle

Radius = n

Diameter	76005780
Circumference	238779200.07836
Area	4.537149837433E+15

Sphere

Radius = n

Volume	2.2989974158065E+23
Surface area	1.8148599349732E+16
Circumference	238779200.07836

Square

Length = n

Perimeter	152011560
Area	1444219648352100
Diagonal	53744202.447373

Cube

Length = n

Surface area	8665317890112600
Volume	5.4884520432164E+22
Space diagonal	65822936.314451

Equilateral Triangle

Length = n

Perimeter	114008670
Area	6.2536545205877E+14
Altitude	32911468.157226

Triangular Pyramid

Length = n

Surface area	6.2536545205877E+14
Volume	6.4682027632924E+21
Height	17914734.149124