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

13870143 (number)

13870143 is an odd 8-digits composite number following 13870142 and preceding 13870144. In scientific notation, it is written as 1.3870143 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 7925688 positive integers (up to 13870143) that are relatively prime to 13870143.

Interesting facts

13870143 has 12 divisors, whose sum is 20988968
The reverse of 13870143 is 34107831
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	thirteen million eight hundred seventy thousand one hundred forty-three

Notation

Scientific notation	1.3870143 × 10^7
Engineering notation	1.3870143 × 10^6

Prime Factorization of 13870143

Prime Factorization 21 × 3 × 3 × 73387

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4623381	Product of the distinct prime numbers

The prime factorization of 13870143 is 21 × 3 × 3 × 73387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 41, 26, 228, 191, 2615, 8271, 57464, 33749, 609861, 479474, 3376228, 7425382, 11435285, 51154090, 106068937, 650070523, 2704386253, 4583482296

Basic calculations (n = 13870143)

Multiplication

n×y

n×2	27740286
n×3	41610429
n×4	55480572
n×5	69350715

Division

n÷y

n÷2	6935071.5
n÷3	4623381
n÷3	3467535.75
n÷5	2774028.6

Exponentiation

n^y

n²	192380866840449
n³	2.668350133541E+21
n⁴	3.7010397926283E+28
n⁵	5.1333951172444E+35

Nth Root

^y√n

²√n	3724.2640883804
³√n	240.26673469269
⁴√n	61.026748957981
⁵√n	26.817370229425

Divisors of 13870143

1, 3, 9, 21, 63, 189, 73387, 220161, 660483, 1541127, 4623381, 13870143

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13870142	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13870143 can be divided by 12 positive divisors. The sum of these divisors (counting 13870143) is 1, the average is 0.083333333333333.

Base conversion 13870143

Base	System	Value
2	Binary	110100111010010000111111
3	Ternary	222002200021000
4	Quaternary	310322100333
5	Quinary	12022321033
6	Senary	1213141343
8	Octal	64722077
10	Decimal	13870143
12	Duodecimal	478a853
16	Hexadecimal	d3a43f
20	Vigesimal	46df73
36	Base36	89a9r

Cryptographic Hash Functions

md5	4650aea998c724bef588401379d80b0c
sha1	1c4a9d556f49e4d5252c415269c96570e6aab454
sha256	e662bf4a2bffeeba1d9593c5d8fb6624b3d66fa9a540ca093453fd7327d458b8
sha512	34e91755afb8574daffda9c4ff19ce3e8e01fb23e0a66e2594d1ceddd119d542979e9d3dd88feaf394062eecd27d8bd3680d59b54f6c6c99d2593be39f398d07
ripemd-160	387ade0c7876d2b9150294e35449c17e46cc30e8

13870143 as geometric shapes

Circle

Radius = n

Diameter	27740286
Circumference	87148678.70608
Area	6.0438231795719E+14

Sphere

Radius = n

Volume	1.1177158902317E+22
Surface area	2.4175292718288E+15
Circumference	87148678.70608

Square

Length = n

Perimeter	55480572
Area	192380866840449
Diagonal	19615344.342654

Cube

Length = n

Surface area	1154285201042694
Volume	2.668350133541E+21
Space diagonal	24023792.384246

Equilateral Triangle

Length = n

Perimeter	41610429
Area	83303358942950
Altitude	12011896.192123

Triangular Pyramid

Length = n

Surface area	83303358942950
Volume	3.1446807900114E+20
Height	6538448.1142181