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

13461985 (number)

13461985 is an odd 8-digits composite number following 13461984 and preceding 13461986. In scientific notation, it is written as 1.3461985 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 10756464 positive integers (up to 13461985) that are relatively prime to 13461985.

Interesting facts

13461985 has 8 divisors, whose sum is 16174080
The reverse of 13461985 is 58916431
Previous prime number is 1663

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	thirteen million four hundred sixty-one thousand nine hundred eighty-five

Notation

Scientific notation	1.3461985 × 10^7
Engineering notation	1.3461985 × 10^6

Prime Factorization of 13461985

Prime Factorization 5 × 1663 × 1619

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13461985	Product of the distinct prime numbers

The prime factorization of 13461985 is 5 × 1663 × 1619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 74, 53, 154, 602, 7448, 1547, 77801, 86092, 304161, 464188, 6109845, 1544528, 65938138, 41987569, 849559210, 601040405, 4126526415, 2210435617

Basic calculations (n = 13461985)

Multiplication

n×y

n×2	26923970
n×3	40385955
n×4	53847940
n×5	67309925

Division

n÷y

n÷2	6730992.5
n÷3	4487328.3333333
n÷3	3365496.25
n÷5	2692397

Exponentiation

n^y

n²	181225040140225
n³	2.4396487719921E+21
n⁴	3.2842515173826E+28
n⁵	4.4212544663232E+35

Nth Root

^y√n

²√n	3669.0577809568
³√n	237.88644749091
⁴√n	60.572747840566
⁵√n	26.657647473716

Divisors of 13461985

1, 5, 1619, 1663, 8095, 8315, 2692397, 13461985

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	-13461984	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 13461985 can be divided by 8 positive divisors. The sum of these divisors (counting 13461985) is 1, the average is 0.125.

Base conversion 13461985

Base	System	Value
2	Binary	110011010110100111100001
3	Ternary	221022221101001
4	Quaternary	303112213201
5	Quinary	11421240420
6	Senary	1200312001
8	Octal	63264741
10	Decimal	13461985
12	Duodecimal	4612601
16	Hexadecimal	cd69e1
20	Vigesimal	442ej5
36	Base36	80jc1

Cryptographic Hash Functions

md5	e3922fd328cae19328932b32df099e7b
sha1	643aac9753f3b37c2b280b2c703a7cee8f95b85a
sha256	96edf8a1a84f5c130e9950d62501433d160e9a5a87a5145a22643474fd394148
sha512	8897be7e3099747929f766bb90581b0f9d20d1a6c8ab2238e81a2971b206596a7d8045cff0d73ad9e394cd0fd7f26be0df1d00c0afea8274e1a69c0d5708d7b4
ripemd-160	7914baf6c15416740d17f80d87e548e621ca3350

13461985 as geometric shapes

Circle

Radius = n

Diameter	26923970
Circumference	84584146.357472
Area	5.6933525475105E+14

Sphere

Radius = n

Volume	1.021917687924E+22
Surface area	2.2773410190042E+15
Circumference	84584146.357472

Square

Length = n

Perimeter	53847940
Area	181225040140225
Diagonal	19038121.763463

Cube

Length = n

Surface area	1087350240841350
Volume	2.4396487719921E+21
Space diagonal	23316841.99073

Equilateral Triangle

Length = n

Perimeter	40385955
Area	78472744281645
Altitude	11658420.995365

Triangular Pyramid

Length = n

Surface area	78472744281645
Volume	2.8751536506484E+20
Height	6346040.5878211