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

12790849 (number)

12790849 is an odd 8-digits composite number following 12790848 and preceding 12790850. In scientific notation, it is written as 1.2790849 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 12666564 positive integers (up to 12790849) that are relatively prime to 12790849.

Interesting facts

12790849 has 4 divisors, whose sum is 12915136
The reverse of 12790849 is 94809721
Previous prime number is 103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million seven hundred ninety thousand eight hundred forty-nine

Notation

Scientific notation	1.2790849 × 10^7
Engineering notation	1.2790849 × 10^6

Prime Factorization of 12790849

Prime Factorization 103 × 124183

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12790849	Product of the distinct prime numbers

The prime factorization of 12790849 is 103 × 124183. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 99, 55, 43, 493, 3137, 8390, 13143, 81540, 554284, 525775, 1188556, 9980845, 55747095, 42645590, 565610321, 911363560, 4428899990, 2367198886

Basic calculations (n = 12790849)

Multiplication

n×y

n×2	25581698
n×3	38372547
n×4	51163396
n×5	63954245

Division

n÷y

n÷2	6395424.5
n÷3	4263616.3333333
n÷3	3197712.25
n÷5	2558169.8

Exponentiation

n^y

n²	163605818140801
n³	2.0926573153604E+21
n⁴	2.6766863729521E+28
n⁵	3.4237091216788E+35

Nth Root

^y√n

²√n	3576.4296442122
³√n	233.86566058743
⁴√n	59.803257806011
⁵√n	26.386383755647

Divisors of 12790849

1, 103, 124183, 12790849

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	-12790848	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 12790849 can be divided by 4 positive divisors. The sum of these divisors (counting 12790849) is 1, the average is 0.25.

Base conversion 12790849

Base	System	Value
2	Binary	110000110010110001000001
3	Ternary	220001211202011
4	Quaternary	300302301001
5	Quinary	11233301344
6	Senary	1134052521
8	Octal	60626101
10	Decimal	12790849
12	Duodecimal	434a141
16	Hexadecimal	c32c41
20	Vigesimal	3jih29
36	Base36	7m5hd

Cryptographic Hash Functions

md5	095f69bf4478ff03c69133c800c36d2c
sha1	8f3743da317520a90f38ebdc45a18d63d11646fe
sha256	0d93bb2bf02f5623c1362e4bcb1d7268b7898c315e76eb5161e169b8f09f6717
sha512	581247301bfcbd3a14285b0bfe950a2085e34ecd78a75043f69b9c468136dab8dd88c4c142cbd32d5fa0b2b6a24818f7280580d3803f3924d5a3edbd435e65c5
ripemd-160	7eb2cb18813adb9f800c45c71d37f4cfebc5417f

12790849 as geometric shapes

Circle

Radius = n

Diameter	25581698
Circumference	80367274.503153
Area	5.1398283635569E+14

Sphere

Radius = n

Volume	8.7657024645564E+21
Surface area	2.0559313454228E+15
Circumference	80367274.503153

Square

Length = n

Perimeter	51163396
Area	163605818140801
Diagonal	18088992.130066

Cube

Length = n

Surface area	981634908844806
Volume	2.0926573153604E+21
Space diagonal	22154400.339942

Equilateral Triangle

Length = n

Perimeter	38372547
Area	70843397358435
Altitude	11077200.169971

Triangular Pyramid

Length = n

Surface area	70843397358435
Volume	2.4662202973183E+20
Height	6029664.0433554