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

12869849 (number)

12869849 is an odd 8-digits composite number following 12869848 and preceding 12869850. In scientific notation, it is written as 1.2869849 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 12845520 positive integers (up to 12869849) that are relatively prime to 12869849.

Interesting facts

12869849 has 4 divisors, whose sum is 12894180
The reverse of 12869849 is 94896821
Previous prime number is 541

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twelve million eight hundred sixty-nine thousand eight hundred forty-nine

Notation

Scientific notation	1.2869849 × 10^7
Engineering notation	1.2869849 × 10^6

Prime Factorization of 12869849

Prime Factorization 541 × 23789

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12869849	Product of the distinct prime numbers

The prime factorization of 12869849 is 541 × 23789. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 32, 1, 899, 276, 8524, 2938, 45829, 68548, 883369, 933259, 7546730, 138177, 92278523, 8496944, 671712715, 127861181, 375126004, 1901596969

Basic calculations (n = 12869849)

Multiplication

n×y

n×2	25739698
n×3	38609547
n×4	51479396
n×5	64349245

Division

n÷y

n÷2	6434924.5
n÷3	4289949.6666667
n÷3	3217462.25
n÷5	2573969.8

Exponentiation

n^y

n²	165633013282801
n³	2.1316718703646E+21
n⁴	2.7434295089141E+28
n⁵	3.5307523521868E+35

Nth Root

^y√n

²√n	3587.4571774448
³√n	234.34614682442
⁴√n	59.895385276704
⁵√n	26.418897523383

Divisors of 12869849

1, 541, 23789, 12869849

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	-12869848	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 12869849 can be divided by 4 positive divisors. The sum of these divisors (counting 12869849) is 1, the average is 0.25.

Base conversion 12869849

Base	System	Value
2	Binary	110001000110000011011001
3	Ternary	220012212010002
4	Quaternary	301012003121
5	Quinary	11243313344
6	Senary	1135502345
8	Octal	61060331
10	Decimal	12869849
12	Duodecimal	43879b5
16	Hexadecimal	c460d9
20	Vigesimal	408ec9
36	Base36	7nuft

Cryptographic Hash Functions

md5	f2139331b251114c716fac8f4e35bf6b
sha1	8ecf4280fffe1a18032a4c50d97886ddf0a6b172
sha256	cc63f2ba786115a184c3de54fe28a9e3b14209c5eb18f5d658e03c8b52455448
sha512	fcfa4cabdc61024fb440d9a96d1b2e0382df53ed595d94758860583f5f4e804a101a24ebf87d2dae92d35df90e722cecfa0cbae528dd76f96c14cc65f3953c12
ripemd-160	ac29078eeef1a11bd78f3b9b8ad9cccc6cf5d0ab

12869849 as geometric shapes

Circle

Radius = n

Diameter	25739698
Circumference	80863646.14242
Area	5.2035145772119E+14

Sphere

Radius = n

Volume	8.9291262504021E+21
Surface area	2.0814058308848E+15
Circumference	80863646.14242

Square

Length = n

Perimeter	51479396
Area	165633013282801
Diagonal	18200715.001494

Cube

Length = n

Surface area	993798079696806
Volume	2.1316718703646E+21
Space diagonal	22291232.35374

Equilateral Triangle

Length = n

Perimeter	38609547
Area	71721198604136
Altitude	11145616.17687

Triangular Pyramid

Length = n

Surface area	71721198604136
Volume	2.5121993913324E+20
Height	6066905.0004979