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

12149249 (number)

12149249 is an odd 8-digits composite number following 12149248 and preceding 12149250. In scientific notation, it is written as 1.2149249 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 10317456 positive integers (up to 12149249) that are relatively prime to 12149249.

Interesting facts

12149249 has 8 divisors, whose sum is 14013120
The reverse of 12149249 is 94294121
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million one hundred forty-nine thousand two hundred forty-nine

Notation

Scientific notation	1.2149249 × 10^7
Engineering notation	1.2149249 × 10^6

Prime Factorization of 12149249

Prime Factorization 7 × 109 × 15923

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12149249	Product of the distinct prime numbers

The prime factorization of 12149249 is 7 × 109 × 15923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 77, 9, 791, 968, 8917, 7416, 72354, 93271, 422244, 54334, 4772170, 4178495, 96784688, 76413447, 554533950, 616231022, 9916075806, 7675403693

Basic calculations (n = 12149249)

Multiplication

n×y

n×2	24298498
n×3	36447747
n×4	48596996
n×5	60746245

Division

n÷y

n÷2	6074624.5
n÷3	4049749.6666667
n÷3	3037312.25
n÷5	2429849.8

Exponentiation

n^y

n²	147604251264001
n³	1.7932808020649E+21
n⁴	2.1787014991206E+28
n⁵	2.646958700949E+35

Nth Root

^y√n

²√n	3485.5772836074
³√n	229.88809300826
⁴√n	59.038777795678
⁵√n	26.116194034865

Divisors of 12149249

1, 7, 109, 763, 15923, 111461, 1735607, 12149249

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	-12149248	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 12149249 can be divided by 8 positive divisors. The sum of these divisors (counting 12149249) is 1, the average is 0.125.

Base conversion 12149249

Base	System	Value
2	Binary	101110010110001000000001
3	Ternary	211212020122012
4	Quaternary	232112020001
5	Quinary	11102233444
6	Senary	1112222305
8	Octal	56261001
10	Decimal	12149249
12	Duodecimal	409a995
16	Hexadecimal	b96201
20	Vigesimal	3fid29
36	Base36	78ef5

Cryptographic Hash Functions

md5	d53db8fed8296b275a96bb148fe8fdec
sha1	b252d7ad4568397e891bfbfb0f0f0b9000fc51d0
sha256	f27ff4e6de8fa509971170c0b3d0dca4f41b1158aa2ee00a58789a8151edd7ca
sha512	0974fcc5ce70fa360d22bcb2dcfa132b5182717027e312375941f01bf74d383bd93756368e184e19f35a6c099fc3148158092a2787fe7108aba83a6b916aa173
ripemd-160	87d6d37e5bbe84f0237df46c6d078b9ff6183d58

12149249 as geometric shapes

Circle

Radius = n

Diameter	24298498
Circumference	76335982.810066
Area	4.6371243140961E+14

Sphere

Radius = n

Volume	7.511677058121E+21
Surface area	1.8548497256384E+15
Circumference	76335982.810066

Square

Length = n

Perimeter	48596996
Area	147604251264001
Diagonal	17181632.708448

Cube

Length = n

Surface area	885625507584006
Volume	1.7932808020649E+21
Space diagonal	21043116.541805

Equilateral Triangle

Length = n

Perimeter	36447747
Area	63914515650603
Altitude	10521558.270903

Triangular Pyramid

Length = n

Surface area	63914515650603
Volume	2.1134016928529E+20
Height	5727210.9028159