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

13893561 (number)

13893561 is an odd 8-digits composite number following 13893560 and preceding 13893562. In scientific notation, it is written as 1.3893561 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 8420280 positive integers (up to 13893561) that are relatively prime to 13893561.

Interesting facts

13893561 has 8 divisors, whose sum is 16840800
The reverse of 13893561 is 16539831
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	thirteen million eight hundred ninety-three thousand five hundred sixty-one

Notation

Scientific notation	1.3893561 × 10^7
Engineering notation	1.3893561 × 10^6

Prime Factorization of 13893561

Prime Factorization 9 × 11 × 140339

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13893561	Product of the distinct prime numbers

The prime factorization of 13893561 is 9 × 11 × 140339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 73, 40, 31, 593, 1909, 6858, 6115, 39893, 93998, 945318, 2251336, 7443452, 13371010, 63897033, 530610009, 337007229, 7036334758, 4459785368

Basic calculations (n = 13893561)

Multiplication

n×y

n×2	27787122
n×3	41680683
n×4	55574244
n×5	69467805

Division

n÷y

n÷2	6946780.5
n÷3	4631187
n÷3	3473390.25
n÷5	2778712.2

Exponentiation

n^y

n²	193031037260721
n³	2.6818884910751E+21
n⁴	3.726098134595E+28
n⁵	5.1768771724982E+35

Nth Root

^y√n

²√n	3727.406739276
³√n	240.4018787638
⁴√n	61.052491671315
⁵√n	26.826419674397

Divisors of 13893561

1, 9, 11, 99, 140339, 1263051, 1543729, 13893561

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13893560	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13893561 can be divided by 8 positive divisors. The sum of these divisors (counting 13893561) is 1, the average is 0.125.

Base conversion 13893561

Base	System	Value
2	Binary	110100111111111110111001
3	Ternary	222010212101100
4	Quaternary	310333332321
5	Quinary	12024043221
6	Senary	1213442013
8	Octal	64777671
10	Decimal	13893561
12	Duodecimal	47a0309
16	Hexadecimal	d3ffb9
20	Vigesimal	46gdi1
36	Base36	89sc9

Cryptographic Hash Functions

md5	192ba29112097bdc0869fa9bf5dca4af
sha1	a99f957ede9e835ed5146b7b9033aaccc0ed88ee
sha256	603258aa923f112d4c404ad84812409f5bacba18202262b426b11f22bcc687e6
sha512	95a7d31573385ce71797536c7b4bf51776034cee5ec68b7abe65d3d70ed5fdaf7c60be65e19bcae35e95e361ffd18fd4ac846a047fecca4cba8e22fa190390d1
ripemd-160	bad3ca738673526205fbb9c80adf583550371867

13893561 as geometric shapes

Circle

Radius = n

Diameter	27787122
Circumference	87295818.339603
Area	6.064248885731E+14

Sphere

Radius = n

Volume	1.1233868241745E+22
Surface area	2.4256995542924E+15
Circumference	87295818.339603

Square

Length = n

Perimeter	55574244
Area	193031037260721
Diagonal	19648462.395858

Cube

Length = n

Surface area	1158186223564326
Volume	2.6818884910751E+21
Space diagonal	24064353.550057

Equilateral Triangle

Length = n

Perimeter	41680683
Area	83584890993322
Altitude	12032176.775029

Triangular Pyramid

Length = n

Surface area	83584890993322
Volume	3.1606358973756E+20
Height	6549487.465286