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

13939904 (number)

13939904 is an even 8-digits composite number following 13939903 and preceding 13939905. In scientific notation, it is written as 1.3939904 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 28 positive divisors. There are 6336000 positive integers (up to 13939904) that are relatively prime to 13939904.

Interesting facts

13939904 has 28 divisors, whose sum is 30178248
The reverse of 13939904 is 40993931
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirteen million nine hundred thirty-nine thousand nine hundred four

Notation

Scientific notation	1.3939904 × 10^7
Engineering notation	1.3939904 × 10^6

Prime Factorization of 13939904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 19801

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	435622	Product of the distinct prime numbers

The prime factorization of 13939904 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 19801. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 6, 99, 52, 733, 384, 183, 87, 72823, 61321, 679063, 632019, 3502619, 7156217, 87587641, 94431931, 718861722, 368039664, 1374368522, 4561120581

Basic calculations (n = 13939904)

Multiplication

n×y

n×2	27879808
n×3	41819712
n×4	55759616
n×5	69699520

Division

n÷y

n÷2	6969952
n÷3	4646634.6666667
n÷3	3484976
n÷5	2787980.8

Exponentiation

n^y

n²	194320923529216
n³	2.7088150191886E+21
n⁴	3.7760621321247E+28
n⁵	5.2637943619854E+35

Nth Root

^y√n

²√n	3733.6180843787
³√n	240.66887486901
⁴√n	61.103339388112
⁵√n	26.844292145571

Divisors of 13939904

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 19801, 39602, 79204, 158408, 217811, 316816, 435622, 633632, 871244, 1267264, 1742488, 3484976, 6969952, 13939904

28 divisors

τ	Total Divisors	28	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13939903	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.035714285714286	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	28	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13939904 can be divided by 28 positive divisors. The sum of these divisors (counting 13939904) is 1, the average is 0.035714285714286.

Base conversion 13939904

Base	System	Value
2	Binary	110101001011010011000000
3	Ternary	222020012221202
4	Quaternary	311023103000
5	Quinary	12032034104
6	Senary	1214440332
8	Octal	65132300
10	Decimal	13939904
12	Duodecimal	48030a8
16	Hexadecimal	d4b4c0
20	Vigesimal	4729f4
36	Base36	8as3k

Cryptographic Hash Functions

md5	22936d69049eb073432911bf1ccbb3cf
sha1	8a1b12ec06c4a055e18dc60f3b96ab2250a8f91b
sha256	65ba6a5039e3839e325cd82e5c408f06a884e65c7c2f00471f1c9f2e7617e1be
sha512	26cceb56c8f7f4ba072589e7413871c6b09ae86a79a3580cb8df86fff2ac860c5794afe4a7c657834c80a72e44eaec490014e2fb85c93560898ea4e0a6f874bd
ripemd-160	e737c4db1aa063dd74b5ed7d61e2f051500039e6

13939904 as geometric shapes

Circle

Radius = n

Diameter	27879808
Circumference	87586999.996294
Area	6.1047718579817E+14

Sphere

Radius = n

Volume	1.1346657818956E+22
Surface area	2.4419087431927E+15
Circumference	87586999.996294

Square

Length = n

Perimeter	55759616
Area	194320923529216
Diagonal	19714001.294979

Cube

Length = n

Surface area	1165925541175296
Volume	2.7088150191886E+21
Space diagonal	24144621.980633

Equilateral Triangle

Length = n

Perimeter	41819712
Area	84143428131577
Altitude	12072310.990316

Triangular Pyramid

Length = n

Surface area	84143428131577
Volume	3.1923691150804E+20
Height	6571333.764993