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

13939969 (number)

13939969 is an odd 8-digits composite number following 13939968 and preceding 13939970. In scientific notation, it is written as 1.3939969 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 13888260 positive integers (up to 13939969) that are relatively prime to 13939969.

Interesting facts

13939969 has 4 divisors, whose sum is 13991680
The reverse of 13939969 is 96993931
Previous prime number is 271

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

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

Notation

Scientific notation	1.3939969 × 10^7
Engineering notation	1.3939969 × 10^6

Prime Factorization of 13939969

Prime Factorization 271 × 51439

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13939969	Product of the distinct prime numbers

The prime factorization of 13939969 is 271 × 51439. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 34, 4, 180, 680, 680, 2797, 94839, 5967, 702991, 59780, 5071096, 8640229, 22741568, 32739580, 763168504, 151533849, 953245007, 4353649995

Basic calculations (n = 13939969)

Multiplication

n×y

n×2	27879938
n×3	41819907
n×4	55759876
n×5	69699845

Division

n÷y

n÷2	6969984.5
n÷3	4646656.3333333
n÷3	3484992.25
n÷5	2787993.8

Exponentiation

n^y

n²	194322735720961
n³	2.7088529119454E+21
n⁴	3.7761325618078E+28
n⁵	5.2639170851492E+35

Nth Root

^y√n

²√n	3733.6267890618
³√n	240.66924893788
⁴√n	61.103410617263
⁵√n	26.844317179829

Divisors of 13939969

1, 271, 51439, 13939969

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13939968	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13939969 can be divided by 4 positive divisors. The sum of these divisors (counting 13939969) is 1, the average is 0.25.

Base conversion 13939969

Base	System	Value
2	Binary	110101001011010100000001
3	Ternary	222020020001011
4	Quaternary	311023110001
5	Quinary	12032034334
6	Senary	1214440521
8	Octal	65132401
10	Decimal	13939969
12	Duodecimal	4803141
16	Hexadecimal	d4b501
20	Vigesimal	4729i9
36	Base36	8as5d

Cryptographic Hash Functions

md5	c76b6012090e5ff3f027c12406232e0f
sha1	141816bff320d521e16c41af7acd348fefdb65a0
sha256	ecf59594d5a9aad08b36c15fd7afedc125a868a07bf191b7914cf96f99b741ff
sha512	003138eafe38ff0c206ee4cd76e9447e5c9e264cd2fbf6da0100b9abfbd5d6c5597801fa60220f31bf8624edc99945600db14df4afacec7bf58910a04f34aa64
ripemd-160	6dfe40999d3f4d2e6e40238a2c9611bc5c43d87f

13939969 as geometric shapes

Circle

Radius = n

Diameter	27879938
Circumference	87587408.403339
Area	6.1048287896644E+14

Sphere

Radius = n

Volume	1.1346816543764E+22
Surface area	2.4419315158658E+15
Circumference	87587408.403339

Square

Length = n

Perimeter	55759876
Area	194322735720961
Diagonal	19714093.218861

Cube

Length = n

Surface area	1165936414325766
Volume	2.7088529119454E+21
Space diagonal	24144734.563935

Equilateral Triangle

Length = n

Perimeter	41819907
Area	84144212833621
Altitude	12072367.281968

Triangular Pyramid

Length = n

Surface area	84144212833621
Volume	3.1924137721225E+20
Height	6571364.4062868