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

13661864 (number)

13661864 is an even 8-digits composite number following 13661863 and preceding 13661865. In scientific notation, it is written as 1.3661864 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors. There are 6830928 positive integers (up to 13661864) that are relatively prime to 13661864.

Interesting facts

13661864 has 8 divisors, whose sum is 25616010
The reverse of 13661864 is 46816631
Previous prime number is 2

Basic properties

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

Name

Name	thirteen million six hundred sixty-one thousand eight hundred sixty-four

Notation

Scientific notation	1.3661864 × 10^7
Engineering notation	1.3661864 × 10^6

Prime Factorization of 13661864

Prime Factorization 2 × 2 × 2 × 1707733

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	3415466	Product of the distinct prime numbers

The prime factorization of 13661864 is 2 × 2 × 2 × 1707733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 90, 36, 764, 601, 7179, 3071, 43415, 69814, 797088, 70422, 4059733, 1466375, 31056542, 53543199, 242030289, 775524145, 8209950170, 5771957183

Basic calculations (n = 13661864)

Multiplication

n×y

n×2	27323728
n×3	40985592
n×4	54647456
n×5	68309320

Division

n÷y

n÷2	6830932
n÷3	4553954.6666667
n÷3	3415466
n÷5	2732372.8

Exponentiation

n^y

n²	186646527954496
n³	2.5499394809865E+21
n⁴	3.4836926397468E+28
n⁵	4.7593735062022E+35

Nth Root

^y√n

²√n	3696.1958822552
³√n	239.05802061181
⁴√n	60.79634760621
⁵√n	26.736342224811

Divisors of 13661864

1, 2, 4, 8, 1707733, 3415466, 6830932, 13661864

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	-13661863	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 13661864 can be divided by 8 positive divisors. The sum of these divisors (counting 13661864) is 1, the average is 0.125.

Base conversion 13661864

Base	System	Value
2	Binary	110100000111011010101000
3	Ternary	221201002112222
4	Quaternary	310013122220
5	Quinary	11444134424
6	Senary	1204453212
8	Octal	64073250
10	Decimal	13661864
12	Duodecimal	46aa208
16	Hexadecimal	d076a8
20	Vigesimal	457ed4
36	Base36	84tk8

Cryptographic Hash Functions

md5	2f69d6641dcb8f7618e174ba8d58b25a
sha1	3f1caf0a86dde0293edcdb2c07b9a697d97860cd
sha256	86c66998a6d757a3002c3a6f4f230c97a25b6a9dc1224b761f9c7d2bb3c8d519
sha512	33ac3316c827c2d3a0e021c1eedae221032186ac934b3edba0b4526ea0ecdda0b7421bb7cf43560ed87479d291df67674ad34f4c113af9a98ea37bdc18c75cf8
ripemd-160	8de08f050e25720900245f26f5d3f0c5ef0e10cd

13661864 as geometric shapes

Circle

Radius = n

Diameter	27323728
Circumference	85840023.153486
Area	5.8636736103989E+14

Sphere

Radius = n

Volume	1.0681161520754E+22
Surface area	2.3454694441595E+15
Circumference	85840023.153486

Square

Length = n

Perimeter	54647456
Area	186646527954496
Diagonal	19320793.356097

Cube

Length = n

Surface area	1119879167726976
Volume	2.5499394809865E+21
Space diagonal	23663042.574096

Equilateral Triangle

Length = n

Perimeter	40985592
Area	80820317368378
Altitude	11831521.287048

Triangular Pyramid

Length = n

Surface area	80820317368378
Volume	3.0051324977015E+20
Height	6440264.4520322