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

18148049 (number)

18148049 is an odd 8-digits composite number following 18148048 and preceding 18148050. In scientific notation, it is written as 1.8148049 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 17850480 positive integers (up to 18148049) that are relatively prime to 18148049.

Interesting facts

18148049 has 4 divisors, whose sum is 18445620
The reverse of 18148049 is 94084181
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	eighteen million one hundred forty-eight thousand forty-nine

Notation

Scientific notation	1.8148049 × 10^7
Engineering notation	1.8148049 × 10^6

Prime Factorization of 18148049

Prime Factorization 61 × 297509

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	18148049	Product of the distinct prime numbers

The prime factorization of 18148049 is 61 × 297509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 53, 9, 307, 467, 2750, 4271, 43282, 27394, 611232, 256848, 7147826, 7958234, 16056184, 88600258, 55154015, 407796792, 7703537530, 1109918186

Basic calculations (n = 18148049)

Multiplication

n×y

n×2	36296098
n×3	54444147
n×4	72592196
n×5	90740245

Division

n÷y

n÷2	9074024.5
n÷3	6049349.6666667
n÷3	4537012.25
n÷5	3629609.8

Exponentiation

n^y

n²	329351682506401
n³	5.9770904723586E+21
n⁴	1.084725307698E+29
n⁵	1.9685648035643E+36

Nth Root

^y√n

²√n	4260.0526992046
³√n	262.79069353667
⁴√n	65.269079196849
⁵√n	28.298667647772

Divisors of 18148049

1, 61, 297509, 18148049

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	-18148048	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 18148049 can be divided by 4 positive divisors. The sum of these divisors (counting 18148049) is 1, the average is 0.25.

Base conversion 18148049

Base	System	Value
2	Binary	1000101001110101011010001
3	Ternary	1021011000102222
4	Quaternary	1011032223101
5	Quinary	14121214144
6	Senary	1444550425
8	Octal	105165321
10	Decimal	18148049
12	Duodecimal	60b2415
16	Hexadecimal	114ead1
20	Vigesimal	5d8a29
36	Base36	asz4h

Cryptographic Hash Functions

md5	51b3edebc3cfbcecbd4524abce4728eb
sha1	118828009d9adc6b7a07d18fe00914cccda422fe
sha256	8493ebb2a4648ded501d86f02ead5ab3cb84a150d393d853776ccc0b7b3c6152
sha512	3b7be89a1178614bd707513830b58cfc50459871bfd6c56bbedab1092f7876f4910dff7a576c6bd03b4b2a11b649280146baefbcced98c7c3ab7e19366d07efe
ripemd-160	12c1ef3c9561659342cfe1a2bf6ab964bce6a933

18148049 as geometric shapes

Circle

Radius = n

Diameter	36296098
Circumference	114027554.83078
Area	1.0346888262095E+15

Sphere

Radius = n

Volume	2.5036778023738E+22
Surface area	4.1387553048382E+15
Circumference	114027554.83078

Square

Length = n

Perimeter	72592196
Area	329351682506401
Diagonal	25665217.026411

Cube

Length = n

Surface area	1976110095038406
Volume	5.9770904723586E+21
Space diagonal	31433342.92625

Equilateral Triangle

Length = n

Perimeter	54444147
Area	1.4261346191485E+14
Altitude	15716671.463125

Triangular Pyramid

Length = n

Surface area	1.4261346191485E+14
Volume	7.0440686746171E+20
Height	8555072.3421372