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

13839915 (number)

13839915 is an odd 8-digits composite number following 13839914 and preceding 13839916. In scientific notation, it is written as 1.3839915 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 7311456 positive integers (up to 13839915) that are relatively prime to 13839915.

Interesting facts

13839915 has 8 divisors, whose sum is 14902272
The reverse of 13839915 is 51993831
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	thirteen million eight hundred thirty-nine thousand nine hundred fifteen

Notation

Scientific notation	1.3839915 × 10^7
Engineering notation	1.3839915 × 10^6

Prime Factorization of 13839915

Prime Factorization 15 × 107 × 8623

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13839915	Product of the distinct prime numbers

The prime factorization of 13839915 is 15 × 107 × 8623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 43, 66, 219, 827, 7035, 4220, 38631, 64170, 207094, 596377, 595067, 6703112, 33138700, 95329779, 267949408, 593752438, 3058458974, 2766866512

Basic calculations (n = 13839915)

Multiplication

n×y

n×2	27679830
n×3	41519745
n×4	55359660
n×5	69199575

Division

n÷y

n÷2	6919957.5
n÷3	4613305
n÷3	3459978.75
n÷5	2767983

Exponentiation

n^y

n²	191543247207225
n³	2.650942260172E+21
n⁴	3.6688815550688E+28
n⁵	5.077700886722E+35

Nth Root

^y√n

²√n	3720.2036234593
³√n	240.09206537312
⁴√n	60.993471974133
⁵√n	26.805671099018

Divisors of 13839915

1, 15, 107, 1605, 8623, 129345, 922661, 13839915

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	-13839914	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 13839915 can be divided by 8 positive divisors. The sum of these divisors (counting 13839915) is 1, the average is 0.125.

Base conversion 13839915

Base	System	Value
2	Binary	110100110010111000101011
3	Ternary	222001010210110
4	Quaternary	310302320223
5	Quinary	12020334130
6	Senary	1212345403
8	Octal	64627053
10	Decimal	13839915
12	Duodecimal	4775263
16	Hexadecimal	d32e2b
20	Vigesimal	469jff
36	Base36	88my3

Cryptographic Hash Functions

md5	db072c195dd431eac81f139f369dd07d
sha1	be44c313d06557c6e2524632db8def88d4219e65
sha256	ce984ca05f3b433d00b713a1c3b388c360b40fdef89f6f36a7b2638cc0ab5845
sha512	37974c58c0d021e8fb0ed69a43724c9c28215629766698a3f5e5dee9b2bb0875a91f3d23e4be2dc9bc88e9245ecda34b6e3bc81e42108af1080fc18240e40f46
ripemd-160	fbd39d73726851a46c30665f4d6bddb97e4e7e8d

13839915 as geometric shapes

Circle

Radius = n

Diameter	27679830
Circumference	86958750.580614
Area	6.0175085827095E+14

Sphere

Radius = n

Volume	1.1104240972863E+22
Surface area	2.4070034330838E+15
Circumference	86958750.580614

Square

Length = n

Perimeter	55359660
Area	191543247207225
Diagonal	19572595.495091

Cube

Length = n

Surface area	1149259483243350
Volume	2.650942260172E+21
Space diagonal	23971435.952435

Equilateral Triangle

Length = n

Perimeter	41519745
Area	82940659002410
Altitude	11985717.976217

Triangular Pyramid

Length = n

Surface area	82940659002410
Volume	3.1241654145027E+20
Height	6524198.4983636