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

13665965 (number)

13665965 is an odd 8-digits composite number following 13665964 and preceding 13665966. In scientific notation, it is written as 1.3665965 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 10782720 positive integers (up to 13665965) that are relatively prime to 13665965.

Interesting facts

13665965 has 8 divisors, whose sum is 16624248
The reverse of 13665965 is 56956631
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	thirteen million six hundred sixty-five thousand nine hundred sixty-five

Notation

Scientific notation	1.3665965 × 10^7
Engineering notation	1.3665965 × 10^6

Prime Factorization of 13665965

Prime Factorization 5 × 73 × 37441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13665965	Product of the distinct prime numbers

The prime factorization of 13665965 is 5 × 73 × 37441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 22, 74, 512, 317, 4604, 1874, 78863, 9790, 538438, 680864, 5204168, 1323387, 31741877, 68580234, 828747667, 19996991, 817734870, 7579245443

Basic calculations (n = 13665965)

Multiplication

n×y

n×2	27331930
n×3	40997895
n×4	54663860
n×5	68329825

Division

n÷y

n÷2	6832982.5
n÷3	4555321.6666667
n÷3	3416491.25
n÷5	2733193

Exponentiation

n^y

n²	186758599381225
n³	2.5522364825928E+21
n⁴	3.4878774442837E+28
n⁵	4.766521107787E+35

Nth Root

^y√n

²√n	3696.7506001893
³√n	239.08193825738
⁴√n	60.800909534227
⁵√n	26.73794716798

Divisors of 13665965

1, 5, 73, 365, 37441, 187205, 2733193, 13665965

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	-13665964	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 13665965 can be divided by 8 positive divisors. The sum of these divisors (counting 13665965) is 1, the average is 0.125.

Base conversion 13665965

Base	System	Value
2	Binary	110100001000011010101101
3	Ternary	221201022011212
4	Quaternary	310020122231
5	Quinary	11444302330
6	Senary	1204524205
8	Octal	64103255
10	Decimal	13665965
12	Duodecimal	46b0665
16	Hexadecimal	d086ad
20	Vigesimal	4584i5
36	Base36	84wq5

Cryptographic Hash Functions

md5	0c3a28f7fc642b1e89267926473ba2b2
sha1	fb5c8f5e2e708b61d2c24febe12217233bfc5995
sha256	6dacfe181e3b85bdd70fb2750a840ae146ed7a829938aa86596e2166a3b2574f
sha512	11da2d7713a734d6676926915b9bba57d618f253817cc3c66de590f4885b281c8471fdfe51dce876922a07f4baf3f8d08ac9017ef0722d507b6d7ccc25889528
ripemd-160	22f623376962006d2e06bccd9e5dbc7a5ba56135

13665965 as geometric shapes

Circle

Radius = n

Diameter	27331930
Circumference	85865790.49643
Area	5.8671944381078E+14

Sphere

Radius = n

Volume	1.0690783178583E+22
Surface area	2.3468777752431E+15
Circumference	85865790.49643

Square

Length = n

Perimeter	54663860
Area	186758599381225
Diagonal	19326593.045916

Cube

Length = n

Surface area	1120551596287350
Volume	2.5522364825928E+21
Space diagonal	23670145.714458

Equilateral Triangle

Length = n

Perimeter	40997895
Area	80868845719671
Altitude	11835072.857229

Triangular Pyramid

Length = n

Surface area	80868845719671
Volume	3.0078395400552E+20
Height	6442197.681972