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

27148921 (number)

27148921 is an odd 8-digits composite number following 27148920 and preceding 27148922. In scientific notation, it is written as 2.7148921 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 27115344 positive integers (up to 27148921) that are relatively prime to 27148921.

Interesting facts

27148921 has 4 divisors, whose sum is 27182500
The reverse of 27148921 is 12984172
Previous prime number is 829

Basic properties

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

Name

Name	twenty-seven million one hundred forty-eight thousand nine hundred twenty-one

Notation

Scientific notation	2.7148921 × 10^7
Engineering notation	2.7148921 × 10^6

Prime Factorization of 27148921

Prime Factorization 829 × 32749

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	27148921	Product of the distinct prime numbers

The prime factorization of 27148921 is 829 × 32749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 24, 64, 235, 303, 3671, 4103, 50752, 78536, 339788, 926295, 449819, 1048803, 76584758, 64497414, 74440315, 719832951, 7765334667, 7487150767

Basic calculations (n = 27148921)

Multiplication

n×y

n×2	54297842
n×3	81446763
n×4	108595684
n×5	135744605

Division

n÷y

n÷2	13574460.5
n÷3	9049640.3333333
n÷3	6787230.25
n÷5	5429784.2

Exponentiation

n^y

n²	737063911464241
n³	2.0010489904294E+22
n⁴	5.4326320958297E+29
n⁵	1.4749009959174E+37

Nth Root

^y√n

²√n	5210.4626474047
³√n	300.55054829645
⁴√n	72.183534461848
⁵√n	30.672594612327

Divisors of 27148921

1, 829, 32749, 27148921

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	-27148920	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 27148921 can be divided by 4 positive divisors. The sum of these divisors (counting 27148921) is 1, the average is 0.25.

Base conversion 27148921

Base	System	Value
2	Binary	1100111100100001001111001
3	Ternary	1220002022022121
4	Quaternary	1213210021321
5	Quinary	23422231141
6	Senary	2405521241
8	Octal	147441171
10	Decimal	27148921
12	Duodecimal	9113221
16	Hexadecimal	19e4279
20	Vigesimal	89dc61
36	Base36	g5w8p

Cryptographic Hash Functions

md5	38b8ef18a0ff496e72ccba677922f779
sha1	dc1d45c96a39e6ab637eb4d8ce7e5aca4aab81f3
sha256	51d2330786e3f1638044e02c811aaa3de3657caffe2e86037a184272b32d596b
sha512	8c91a99a149e69952813b4422a0e93e80ca91f0c00039f9c44408c67daf7f42bc0b10cf14649f470a62e51fb901e4be4633c97cb7be53ae464c3d66e128179dc
ripemd-160	9df657b16a986a7a7034c8fa8667d5ad6a9a30e9

27148921 as geometric shapes

Circle

Radius = n

Diameter	54297842
Circumference	170581701.53298
Area	2.3155545694822E+15

Sphere

Radius = n

Volume	8.3819744104082E+22
Surface area	9.2622182779289E+15
Circumference	170581701.53298

Square

Length = n

Perimeter	108595684
Area	737063911464241
Diagonal	38394372.281996

Cube

Length = n

Surface area	4422383468785446
Volume	2.0010489904294E+22
Space diagonal	47023310.542674

Equilateral Triangle

Length = n

Perimeter	81446763
Area	3.1915803577038E+14
Altitude	23511655.271337

Triangular Pyramid

Length = n

Surface area	3.1915803577038E+14
Volume	2.3582588510318E+21
Height	12798124.093999