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

13839942 (number)

13839942 is an even 8-digits composite number following 13839941 and preceding 13839943. In scientific notation, it is written as 1.3839942 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 4370472 positive integers (up to 13839942) that are relatively prime to 13839942.

Interesting facts

13839942 has 8 divisors, whose sum is 21124296
The reverse of 13839942 is 24993831
Previous prime number is 57

Basic properties

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

Name

Name	thirteen million eight hundred thirty-nine thousand nine hundred forty-two

Notation

Scientific notation	1.3839942 × 10^7
Engineering notation	1.3839942 × 10^6

Prime Factorization of 13839942

Prime Factorization 2 × 57 × 121403

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13839942	Product of the distinct prime numbers

The prime factorization of 13839942 is 2 × 57 × 121403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 45, 17, 495, 39, 8718, 2907, 56830, 63466, 52654, 790355, 1121435, 3346044, 47015576, 39864876, 207224035, 914822063, 7927682272, 5983431509

Basic calculations (n = 13839942)

Multiplication

n×y

n×2	27679884
n×3	41519826
n×4	55359768
n×5	69199710

Division

n÷y

n÷2	6919971
n÷3	4613314
n÷3	3459985.5
n÷5	2767988.4

Exponentiation

n^y

n²	191543994563364
n³	2.6509577752053E+21
n⁴	3.668910185329E+28
n⁵	5.0777504168163E+35

Nth Root

^y√n

²√n	3720.2072522912
³√n	240.09222150322
⁴√n	60.993501721833
⁵√n	26.805681557935

Divisors of 13839942

1, 2, 57, 114, 121403, 242806, 6919971, 13839942

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	-13839941	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 13839942 can be divided by 8 positive divisors. The sum of these divisors (counting 13839942) is 1, the average is 0.125.

Base conversion 13839942

Base	System	Value
2	Binary	110100110010111001000110
3	Ternary	222001010211110
4	Quaternary	310302321012
5	Quinary	12020334232
6	Senary	1212345450
8	Octal	64627106
10	Decimal	13839942
12	Duodecimal	4775286
16	Hexadecimal	d32e46
20	Vigesimal	469jh2
36	Base36	88myu

Cryptographic Hash Functions

md5	9cb5546a580c50f07796b084c2273e27
sha1	43ffb22724710c2df26a6d8d458e9bb2c4acdf73
sha256	d534c0bd51dcfc71fd708d03c3e4b25f01f4252e41328db00a6c0b58a2eec009
sha512	d6f232ad1dbf69dcd035808e950b06cfe255c8dc0e9536e8fb7199412a0aa74c3a15257495b34b2a68748821638c1e9256598bb6d3adca35d81f31f0d64bc539
ripemd-160	95e29802880b56f6d26ecd0200de0fe2c8083f06

13839942 as geometric shapes

Circle

Radius = n

Diameter	27679884
Circumference	86958920.226618
Area	6.0175320615951E+14

Sphere

Radius = n

Volume	1.1104305962082E+22
Surface area	2.407012824638E+15
Circumference	86958920.226618

Square

Length = n

Perimeter	55359768
Area	191543994563364
Diagonal	19572633.678857

Cube

Length = n

Surface area	1149263967380184
Volume	2.6509577752053E+21
Space diagonal	23971482.717806

Equilateral Triangle

Length = n

Perimeter	41519826
Area	82940982617111
Altitude	11985741.358903

Triangular Pyramid

Length = n

Surface area	82940982617111
Volume	3.1241836991448E+20
Height	6524211.2262857