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

27381490 (number)

27381490 is an even 8-digits composite number following 27381489 and preceding 27381491. In scientific notation, it is written as 2.7381490 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 10952592 positive integers (up to 27381490) that are relatively prime to 27381490.

Interesting facts

27381490 has 8 divisors, whose sum is 49286700
The reverse of 27381490 is 09418372
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty-seven million three hundred eighty-one thousand four hundred ninety

Notation

Scientific notation	2.7381490 × 10^7
Engineering notation	2.7381490 × 10^6

Prime Factorization of 27381490

Prime Factorization 2 × 5 × 2738149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	27381490	Product of the distinct prime numbers

The prime factorization of 27381490 is 2 × 5 × 2738149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 71, 99, 687, 545, 920, 7836, 86258, 56537, 605389, 262640, 5535187, 6404805, 77742875, 32203147, 655240420, 147255124, 3163288056, 6628423703

Basic calculations (n = 27381490)

Multiplication

n×y

n×2	54762980
n×3	82144470
n×4	109525960
n×5	136907450

Division

n÷y

n÷2	13690745
n÷3	9127163.3333333
n÷3	6845372.5
n÷5	5476298

Exponentiation

n^y

n²	749745994620100
n³	2.052916245423E+22
n⁴	5.6211905644888E+29
n⁵	1.5391657322965E+37

Nth Root

^y√n

²√n	5232.7325557494
³√n	301.40632314204
⁴√n	72.33762890605
⁵√n	30.724966315387

Divisors of 27381490

1, 2, 5, 10, 2738149, 5476298, 13690745, 27381490

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	-27381489	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 27381490 can be divided by 8 positive divisors. The sum of these divisors (counting 27381490) is 1, the average is 0.125.

Base conversion 27381490

Base	System	Value
2	Binary	1101000011100111011110010
3	Ternary	1220112010100021
4	Quaternary	1220130323302
5	Quinary	24002201430
6	Senary	2414514054
8	Octal	150347362
10	Decimal	27381490
12	Duodecimal	920592a
16	Hexadecimal	1a1cef2
20	Vigesimal	8b2dea
36	Base36	gavoy

Cryptographic Hash Functions

md5	744f608a6274a3fe6770b56afd8bcf9c
sha1	61dff4e0d4d2c0976ba2cbb259bf642831eb2403
sha256	7181f339ea108f96c6f38121f5b1d0c63879468f5d118e742f5aa9bbc681e2a3
sha512	e5fc697d6772e710984fab08b24236e3fa90ed3f6cd514f198a180aa241d10ea4ad4b3fe4f99fe12e8abd918bd5adb65117ff5c5dc76626063a27ace8b79fb80
ripemd-160	20dd212163b8e49c02862843a0d9a4ff1195a048

27381490 as geometric shapes

Circle

Radius = n

Diameter	54762980
Circumference	172042975.65668
Area	2.3553965087569E+15

Sphere

Radius = n

Volume	8.5992354600749E+22
Surface area	9.4215860350275E+15
Circumference	172042975.65668

Square

Length = n

Perimeter	109525960
Area	749745994620100
Diagonal	38723274.515983

Cube

Length = n

Surface area	4498475967720600
Volume	2.052916245423E+22
Space diagonal	47426131.866939

Equilateral Triangle

Length = n

Perimeter	82144470
Area	3.2464953886332E+14
Altitude	23713065.93347

Triangular Pyramid

Length = n

Surface area	3.2464953886332E+14
Volume	2.4193849972444E+21
Height	12907758.171994