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

12389901 (number)

12389901 is an odd 8-digits composite number following 12389900 and preceding 12389902. In scientific notation, it is written as 1.2389901 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 8243040 positive integers (up to 12389901) that are relatively prime to 12389901.

Interesting facts

12389901 has 8 divisors, whose sum is 16553664
The reverse of 12389901 is 10998321
Previous prime number is 521

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twelve million three hundred eighty-nine thousand nine hundred one

Notation

Scientific notation	1.2389901 × 10^7
Engineering notation	1.2389901 × 10^6

Prime Factorization of 12389901

Prime Factorization 3 × 521 × 7927

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12389901	Product of the distinct prime numbers

The prime factorization of 12389901 is 3 × 521 × 7927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 100, 3, 11, 283, 2276, 9505, 80840, 11557, 533886, 969231, 5536278, 3281033, 69352999, 73677457, 126911977, 385294393, 367451219, 7422213460

Basic calculations (n = 12389901)

Multiplication

n×y

n×2	24779802
n×3	37169703
n×4	49559604
n×5	61949505

Division

n÷y

n÷2	6194950.5
n÷3	4129967
n÷3	3097475.25
n÷5	2477980.2

Exponentiation

n^y

n²	153509646789801
n³	1.9019693262706E+21
n⁴	2.3565211657529E+28
n⁵	2.9197063948084E+35

Nth Root

^y√n

²√n	3519.9291186045
³√n	231.39605227099
⁴√n	59.32899054092
⁵√n	26.21884567198

Divisors of 12389901

1, 3, 521, 1563, 7927, 23781, 4129967, 12389901

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	-12389900	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 12389901 can be divided by 8 positive divisors. The sum of these divisors (counting 12389901) is 1, the average is 0.125.

Base conversion 12389901

Base	System	Value
2	Binary	101111010000111000001101
3	Ternary	212022110202020
4	Quaternary	233100320031
5	Quinary	11132434101
6	Senary	1121320353
8	Octal	57207015
10	Decimal	12389901
12	Duodecimal	41960b9
16	Hexadecimal	bd0e0d
20	Vigesimal	3h8ef1
36	Base36	7dk3x

Cryptographic Hash Functions

md5	a866d994495df77e131e30c70a769231
sha1	2842d8a37e2f73c460df58b3b2af68ac23a47552
sha256	3e56e87f2df292b277a1c9697e995cbd6f535c0828d8213197b30dca4b83e0e1
sha512	95a07728e4bead638e6e66a6d2da65cc1085a06d8ff0147b220b3d3fc86692af48a8f61b4a92067c351be87fc16495a160cd0150c85074d699e012b6503bc4f9
ripemd-160	e70a3ca423e79647012b96ebff19c9353dd4adeb

12389901 as geometric shapes

Circle

Radius = n

Diameter	24779802
Circumference	77848043.92061
Area	4.8226477861E+14

Sphere

Radius = n

Volume	7.9669504836865E+21
Surface area	1.92905911444E+15
Circumference	77848043.92061

Square

Length = n

Perimeter	49559604
Area	153509646789801
Diagonal	17521966.03066

Cube

Length = n

Surface area	921057880738806
Volume	1.9019693262706E+21
Space diagonal	21459938.032748

Equilateral Triangle

Length = n

Perimeter	37169703
Area	66471626922972
Altitude	10729969.016374

Triangular Pyramid

Length = n

Surface area	66471626922972
Volume	2.2414923470246E+20
Height	5840655.3435533