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

12149481 (number)

12149481 is an odd 8-digits composite number following 12149480 and preceding 12149482. In scientific notation, it is written as 1.2149481 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 8099652 positive integers (up to 12149481) that are relatively prime to 12149481.

Interesting facts

12149481 has 4 divisors, whose sum is 16199312
The reverse of 12149481 is 18494121
Previous prime number is 3

Basic properties

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

Name

Name	twelve million one hundred forty-nine thousand four hundred eighty-one

Notation

Scientific notation	1.2149481 × 10^7
Engineering notation	1.2149481 × 10^6

Prime Factorization of 12149481

Prime Factorization 3 × 4049827

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12149481	Product of the distinct prime numbers

The prime factorization of 12149481 is 3 × 4049827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 69, 51, 662, 918, 5244, 4730, 84602, 69753, 199833, 550146, 7039542, 2990783, 48963887, 21080304, 687421117, 167867609, 6829689287, 317074122

Basic calculations (n = 12149481)

Multiplication

n×y

n×2	24298962
n×3	36448443
n×4	48597924
n×5	60747405

Division

n÷y

n÷2	6074740.5
n÷3	4049827
n÷3	3037370.25
n÷5	2429896.2

Exponentiation

n^y

n²	147609888569361
n³	1.7933835365856E+21
n⁴	2.1788679203459E+28
n⁵	2.6472114399752E+35

Nth Root

^y√n

²√n	3485.6105634451
³√n	229.8895563003
⁴√n	59.039059642283
⁵√n	26.116293776186

Divisors of 12149481

1, 3, 4049827, 12149481

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	-12149480	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 12149481 can be divided by 4 positive divisors. The sum of these divisors (counting 12149481) is 1, the average is 0.25.

Base conversion 12149481

Base	System	Value
2	Binary	101110010110001011101001
3	Ternary	211212020221210
4	Quaternary	232112023221
5	Quinary	11102240411
6	Senary	1112223333
8	Octal	56261351
10	Decimal	12149481
12	Duodecimal	409ab49
16	Hexadecimal	b962e9
20	Vigesimal	3fide1
36	Base36	78ell

Cryptographic Hash Functions

md5	ccb26bff10306baa52a33668406de09c
sha1	2583701324ac2ad65eebd8e77788c7097aa8769a
sha256	9544bced42c2073982c34393a857c0173a281d40615b18efdfea40eb8f8972dc
sha512	d6db7514d96552d6b2f0e563185416dc400654b21c47233e0549e6e48d6a648f51cf790557b197f8293b013a263964ebf2ff028f2f7358f9201bf29111ee354f
ripemd-160	abfd2cd60923a4b4c931a1573e73aa9d55cffb63

12149481 as geometric shapes

Circle

Radius = n

Diameter	24298962
Circumference	76337440.509058
Area	4.6373014152671E+14

Sphere

Radius = n

Volume	7.5121073914748E+21
Surface area	1.8549205661068E+15
Circumference	76337440.509058

Square

Length = n

Perimeter	48597924
Area	147609888569361
Diagonal	17181960.805994

Cube

Length = n

Surface area	885659331416166
Volume	1.7933835365856E+21
Space diagonal	21043518.377593

Equilateral Triangle

Length = n

Perimeter	36448443
Area	63916956675428
Altitude	10521759.188796

Triangular Pyramid

Length = n

Surface area	63916956675428
Volume	2.1135227666466E+20
Height	5727320.2686647