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

13979897 (number)

13979897 is an odd 8-digits composite number following 13979896 and preceding 13979898. In scientific notation, it is written as 1.3979897 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 13902480 positive integers (up to 13979897) that are relatively prime to 13979897.

Interesting facts

13979897 has 4 divisors, whose sum is 14057316
The reverse of 13979897 is 79897931
Previous prime number is 181

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	thirteen million nine hundred seventy-nine thousand eight hundred ninety-seven

Notation

Scientific notation	1.3979897 × 10^7
Engineering notation	1.3979897 × 10^6

Prime Factorization of 13979897

Prime Factorization 181 × 77237

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13979897	Product of the distinct prime numbers

The prime factorization of 13979897 is 181 × 77237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 36, 94, 153, 530, 2105, 2101, 24822, 68188, 134184, 217899, 7839769, 3870899, 17021300, 71831770, 908038328, 946564070, 1959028201, 252410607

Basic calculations (n = 13979897)

Multiplication

n×y

n×2	27959794
n×3	41939691
n×4	55919588
n×5	69899485

Division

n÷y

n÷2	6989948.5
n÷3	4659965.6666667
n÷3	3494974.25
n÷5	2795979.4

Exponentiation

n^y

n²	195437520130609
n³	2.7321964013613E+21
n⁴	3.8195824274802E+28
n⁵	5.3397368919183E+35

Nth Root

^y√n

²√n	3738.9700453467
³√n	240.89881141937
⁴√n	61.147118046125
⁵√n	26.859677529367

Divisors of 13979897

1, 181, 77237, 13979897

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	-13979896	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 13979897 can be divided by 4 positive divisors. The sum of these divisors (counting 13979897) is 1, the average is 0.25.

Base conversion 13979897

Base	System	Value
2	Binary	110101010101000011111001
3	Ternary	222022020210222
4	Quaternary	311111003321
5	Quinary	12034324042
6	Senary	1215345425
8	Octal	65250371
10	Decimal	13979897
12	Duodecimal	4822275
16	Hexadecimal	d550f9
20	Vigesimal	4779eh
36	Base36	8bmyh

Cryptographic Hash Functions

md5	e6eeccd81e8654a915ba05d9fca6a714
sha1	9e346debff42de740f3f64ec12a5d7b210511ca5
sha256	504723aefb2561007a96b9a42cbd9d30122c934843b32ff701a253fd2311917b
sha512	7ae8db55f04539fcb1ae48a40ee1b339da4ded08169bba29d5b0584f58be958abe02d72d95329b0b6a7aebe07ba59cb81b20f77709657fc00986843868f62810
ripemd-160	0a25469733c83ac2a9d6cae1d6e1e384787dddc3

13979897 as geometric shapes

Circle

Radius = n

Diameter	27959794
Circumference	87838283.426284
Area	6.1398507747813E+14

Sphere

Radius = n

Volume	1.1444597523575E+22
Surface area	2.4559403099125E+15
Circumference	87838283.426284

Square

Length = n

Perimeter	55919588
Area	195437520130609
Diagonal	19770559.937979

Cube

Length = n

Surface area	1172625120783654
Volume	2.7321964013613E+21
Space diagonal	24213891.88858

Equilateral Triangle

Length = n

Perimeter	41939691
Area	84626928642870
Altitude	12106945.94429

Triangular Pyramid

Length = n

Surface area	84626928642870
Volume	3.2199243382268E+20
Height	6590186.645993