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

12409938 (number)

12409938 is an even 8-digits composite number following 12409937 and preceding 12409939. In scientific notation, it is written as 1.2409938 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 4136640 positive integers (up to 12409938) that are relatively prime to 12409938.

Interesting facts

12409938 has 8 divisors, whose sum is 20683260
The reverse of 12409938 is 83990421
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twelve million four hundred nine thousand nine hundred thirty-eight

Notation

Scientific notation	1.2409938 × 10^7
Engineering notation	1.2409938 × 10^6

Prime Factorization of 12409938

Prime Factorization 2 × 9 × 689441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12409938	Product of the distinct prime numbers

The prime factorization of 12409938 is 2 × 9 × 689441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 46, 9, 60, 497, 6771, 7738, 53330, 39863, 711588, 934696, 8005588, 8989426, 69735581, 84740204, 676170483, 959383378, 6515524189, 9282218251

Basic calculations (n = 12409938)

Multiplication

n×y

n×2	24819876
n×3	37229814
n×4	49639752
n×5	62049690

Division

n÷y

n÷2	6204969
n÷3	4136646
n÷3	3102484.5
n÷5	2481987.6

Exponentiation

n^y

n²	154006561163844
n³	1.9112118756365E+21
n⁴	2.3718020881513E+28
n⁵	2.9433916862228E+35

Nth Root

^y√n

²√n	3522.7741908899
³√n	231.52072331189
⁴√n	59.35296278106
⁵√n	26.227320437077

Divisors of 12409938

1, 2, 9, 18, 689441, 1378882, 6204969, 12409938

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	-12409937	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 12409938 can be divided by 8 positive divisors. The sum of these divisors (counting 12409938) is 1, the average is 0.125.

Base conversion 12409938

Base	System	Value
2	Binary	101111010101110001010010
3	Ternary	212100111020100
4	Quaternary	233111301102
5	Quinary	11134104223
6	Senary	1121553230
8	Octal	57256122
10	Decimal	12409938
12	Duodecimal	41a5816
16	Hexadecimal	bd5c52
20	Vigesimal	3hb4gi
36	Base36	7dzki

Cryptographic Hash Functions

md5	e93fada6713ed2d60ab2e0d4475645fd
sha1	fc3eb1b90edde62ad4caad0d0dd18dfdd41f1680
sha256	7025f0c2ae4b4c0ec9545316833b3520b10d9fdacf4828fabe640237b3427d69
sha512	dea7a97b92cd9879f671683d6a17b93f12521ed512bfef417df90809ffaf5d38f9257cf885c573315b73b1eaef5009503086e89f9562fd669a7479577edfbad4
ripemd-160	70547a59d54c270f4e8f324b867c885872d53d2d

12409938 as geometric shapes

Circle

Radius = n

Diameter	24819876
Circumference	77973940.10461
Area	4.8382588115696E+14

Sphere

Radius = n

Volume	8.0056655839376E+21
Surface area	1.9353035246278E+15
Circumference	77973940.10461

Square

Length = n

Perimeter	49639752
Area	154006561163844
Diagonal	17550302.627809

Cube

Length = n

Surface area	924039366983064
Volume	1.9112118756365E+21
Space diagonal	21494643.13478

Equilateral Triangle

Length = n

Perimeter	37229814
Area	66686797158685
Altitude	10747321.56739

Triangular Pyramid

Length = n

Surface area	66686797158685
Volume	2.2523847959114E+20
Height	5850100.8759364