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

13943969 (number)

13943969 is an odd 8-digits composite number following 13943968 and preceding 13943970. In scientific notation, it is written as 1.3943969 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 12871344 positive integers (up to 13943969) that are relatively prime to 13943969.

Interesting facts

13943969 has 4 divisors, whose sum is 15016596
The reverse of 13943969 is 96934931
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	thirteen million nine hundred forty-three thousand nine hundred sixty-nine

Notation

Scientific notation	1.3943969 × 10^7
Engineering notation	1.3943969 × 10^6

Prime Factorization of 13943969

Prime Factorization 13 × 1072613

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13943969	Product of the distinct prime numbers

The prime factorization of 13943969 is 13 × 1072613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 51, 39, 556, 50, 8193, 3979, 50925, 29398, 408783, 300436, 3582529, 2565549, 58854769, 96027428, 640225807, 833914319, 3330724329, 6864425587

Basic calculations (n = 13943969)

Multiplication

n×y

n×2	27887938
n×3	41831907
n×4	55775876
n×5	69719845

Division

n÷y

n÷2	6971984.5
n÷3	4647989.6666667
n÷3	3485992.25
n÷5	2788793.8

Exponentiation

n^y

n²	194434271472961
n³	2.7111854539566E+21
n⁴	3.7804685923221E+28
n⁵	5.2714736856813E+35

Nth Root

^y√n

²√n	3734.1624228199
³√n	240.69226632365
⁴√n	61.10779347039
⁵√n	26.845857569858

Divisors of 13943969

1, 13, 1072613, 13943969

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	-13943968	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 13943969 can be divided by 4 positive divisors. The sum of these divisors (counting 13943969) is 1, the average is 0.25.

Base conversion 13943969

Base	System	Value
2	Binary	110101001100010010100001
3	Ternary	222020102112022
4	Quaternary	311030102201
5	Quinary	12032201334
6	Senary	1214511225
8	Octal	65142241
10	Decimal	13943969
12	Duodecimal	4805515
16	Hexadecimal	d4c4a1
20	Vigesimal	472ji9
36	Base36	8av8h

Cryptographic Hash Functions

md5	ffc79ed1b1f013349fe9c16b7dcc626c
sha1	e97d9151d37a2cb0f150ac7a1fafe04bfe3c1cc1
sha256	75e126a42405dc9c779eeb52c32dfa595df60f6567faa80913e6d2b8b541402c
sha512	6368bf0d4b176ced0bfa8693d60ec153be2a41aef11624ddd7bc2590a655d216be598c5c21bb4dbb60b9193f5b7c90c3f16f81e6e38c731a2241589d11a7e15d
ripemd-160	d0fa5b41983cf3544eb53add1f032835ee19a755

13943969 as geometric shapes

Circle

Radius = n

Diameter	27887938
Circumference	87612541.144568
Area	6.1083327886554E+14

Sphere

Radius = n

Volume	1.1356587072893E+22
Surface area	2.4433331154622E+15
Circumference	87612541.144568

Square

Length = n

Perimeter	55775876
Area	194434271472961
Diagonal	19719750.07311

Cube

Length = n

Surface area	1166605628837766
Volume	2.7111854539566E+21
Space diagonal	24151662.767165

Equilateral Triangle

Length = n

Perimeter	41831907
Area	84192509230952
Altitude	12075831.383583

Triangular Pyramid

Length = n

Surface area	84192509230952
Volume	3.195162699245E+20
Height	6573250.02437