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

13972642 (number)

13972642 is an even 8-digits composite number following 13972641 and preceding 13972643. In scientific notation, it is written as 1.3972642 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 6986320 positive integers (up to 13972642) that are relatively prime to 13972642.

Interesting facts

13972642 has 4 divisors, whose sum is 20958966
The reverse of 13972642 is 24627931
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirteen million nine hundred seventy-two thousand six hundred forty-two

Notation

Scientific notation	1.3972642 × 10^7
Engineering notation	1.3972642 × 10^6

Prime Factorization of 13972642

Prime Factorization 2 × 6986321

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13972642	Product of the distinct prime numbers

The prime factorization of 13972642 is 2 × 6986321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 64, 36, 469, 285, 1658, 5754, 88267, 23030, 942655, 130125, 9913735, 2684615, 30813353, 19366035, 696699215, 28549004, 6349140706, 241361011

Basic calculations (n = 13972642)

Multiplication

n×y

n×2	27945284
n×3	41917926
n×4	55890568
n×5	69863210

Division

n÷y

n÷2	6986321
n÷3	4657547.3333333
n÷3	3493160.5
n÷5	2794528.4

Exponentiation

n^y

n²	195234724460164
n³	2.7279449108505E+21
n⁴	3.8116597635036E+28
n⁵	5.3258957301241E+35

Nth Root

^y√n

²√n	3737.9997324773
³√n	240.85713196837
⁴√n	61.139183282714
⁵√n	26.856889133654

Divisors of 13972642

1, 2, 6986321, 13972642

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	-13972641	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 13972642 can be divided by 4 positive divisors. The sum of these divisors (counting 13972642) is 1, the average is 0.25.

Base conversion 13972642

Base	System	Value
2	Binary	110101010011010010100010
3	Ternary	222021212212021
4	Quaternary	311103102202
5	Quinary	12034111032
6	Senary	1215252054
8	Octal	65232242
10	Decimal	13972642
12	Duodecimal	481a02a
16	Hexadecimal	d534a2
20	Vigesimal	476bc2
36	Base36	8bhcy

Cryptographic Hash Functions

md5	1326b482fda27609ca8fafa047087f0e
sha1	f2586b0c5871deaf972ca83096ca57563b398dec
sha256	c43de49767c23926f453e2ef9d39e36d8a59efcc75226a99115954b20371ba42
sha512	a295a4e6c77d4bbc413e0864af826f69847f2d70652be0bdcf966ffdb16eed58f95011f508d3c072fbb7de96a776dcb15810bca8fac624af965e4ec155310a9f
ripemd-160	a448e7292beb3afa0992867850a64e8e3b1de50b

13972642 as geometric shapes

Circle

Radius = n

Diameter	27945284
Circumference	87792698.91688
Area	6.1334797608968E+14

Sphere

Radius = n

Volume	1.1426788921768E+22
Surface area	2.4533919043587E+15
Circumference	87792698.91688

Square

Length = n

Perimeter	55890568
Area	195234724460164
Diagonal	19760299.818584

Cube

Length = n

Surface area	1171408346760984
Volume	2.7279449108505E+21
Space diagonal	24201325.859971

Equilateral Triangle

Length = n

Perimeter	41917926
Area	84539115541679
Altitude	12100662.929985

Triangular Pyramid

Length = n

Surface area	84539115541679
Volume	3.2149139086096E+20
Height	6586766.6061946