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

13973921 (number)

13973921 is an odd 8-digits composite number following 13973920 and preceding 13973922. In scientific notation, it is written as 1.3973921 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 12898992 positive integers (up to 13973921) that are relatively prime to 13973921.

Interesting facts

13973921 has 4 divisors, whose sum is 15048852
The reverse of 13973921 is 12937931
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	thirteen million nine hundred seventy-three thousand nine hundred twenty-one

Notation

Scientific notation	1.3973921 × 10^7
Engineering notation	1.3973921 × 10^6

Prime Factorization of 13973921

Prime Factorization 13 × 1074917

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13973921	Product of the distinct prime numbers

The prime factorization of 13973921 is 13 × 1074917. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 55, 17, 924, 205, 6584, 5705, 50815, 1117, 953122, 619278, 8594040, 7418597, 70576543, 48752749, 683271267, 508622008, 5138235915, 1073797822

Basic calculations (n = 13973921)

Multiplication

n×y

n×2	27947842
n×3	41921763
n×4	55895684
n×5	69869605

Division

n÷y

n÷2	6986960.5
n÷3	4657973.6666667
n÷3	3493480.25
n÷5	2794784.2

Exponentiation

n^y

n²	195270468114241
n³	2.7286940950614E+21
n⁴	3.8130555717555E+28
n⁵	5.3283337328321E+35

Nth Root

^y√n

²√n	3738.1708093665
³√n	240.86448077835
⁴√n	61.140582344025
⁵√n	26.857380790186

Divisors of 13973921

1, 13, 1074917, 13973921

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	-13973920	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 13973921 can be divided by 4 positive divisors. The sum of these divisors (counting 13973921) is 1, the average is 0.25.

Base conversion 13973921

Base	System	Value
2	Binary	110101010011100110100001
3	Ternary	222021221121122
4	Quaternary	311103212201
5	Quinary	12034131141
6	Senary	1215302025
8	Octal	65234641
10	Decimal	13973921
12	Duodecimal	481a915
16	Hexadecimal	d539a1
20	Vigesimal	476eg1
36	Base36	8bich

Cryptographic Hash Functions

md5	99c87f9d7b0e19305524ead32896d7c6
sha1	9493ca2538aa3eacd7ad3fd2628b67b303a297e9
sha256	f573b35d11230ee1e8bc187bdc18ed9445c607d9a261e9f9d52fc76f6cfb33ef
sha512	52bf2f5996899c2dfe053f5ba5636ad9d8e1c2838ea0b01c30b1855794b23e01c8160d5dd39f03cbfee2eb6b115dee31cd021ab812c646a6a279c0862050004f
ripemd-160	79ff54d2dec878f50125496bf150b0615798855f

13973921 as geometric shapes

Circle

Radius = n

Diameter	27947842
Circumference	87800735.110888
Area	6.1346026809074E+14

Sphere

Radius = n

Volume	1.1429927097252E+22
Surface area	2.453841072363E+15
Circumference	87800735.110888

Square

Length = n

Perimeter	55895684
Area	195270468114241
Diagonal	19762108.59773

Cube

Length = n

Surface area	1171622808685446
Volume	2.7286940950614E+21
Space diagonal	24203541.152954

Equilateral Triangle

Length = n

Perimeter	41921763
Area	84554592997906
Altitude	12101770.576477

Triangular Pyramid

Length = n

Surface area	84554592997906
Volume	3.2157968306694E+20
Height	6587369.5325767