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

13215402 (number)

13215402 is an even 8-digits composite number following 13215401 and preceding 13215403. In scientific notation, it is written as 1.3215402 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 4405128 positive integers (up to 13215402) that are relatively prime to 13215402.

Interesting facts

13215402 has 8 divisors, whose sum is 22025700
The reverse of 13215402 is 20451231
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	thirteen million two hundred fifteen thousand four hundred two

Notation

Scientific notation	1.3215402 × 10^7
Engineering notation	1.3215402 × 10^6

Prime Factorization of 13215402

Prime Factorization 2 × 9 × 734189

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13215402	Product of the distinct prime numbers

The prime factorization of 13215402 is 2 × 9 × 734189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 4, 6, 119, 57, 7758, 9583, 21854, 33771, 374117, 523113, 3398800, 7834139, 81815203, 2759451, 260206063, 256254321, 7546222033, 8271241911

Basic calculations (n = 13215402)

Multiplication

n×y

n×2	26430804
n×3	39646206
n×4	52861608
n×5	66077010

Division

n÷y

n÷2	6607701
n÷3	4405134
n÷3	3303850.5
n÷5	2643080.4

Exponentiation

n^y

n²	174646850021604
n³	2.3080283310692E+21
n⁴	3.0501522222469E+28
n⁵	4.0308987778186E+35

Nth Root

^y√n

²√n	3635.2994374604
³√n	236.4250336378
⁴√n	60.293444398711
⁵√n	26.559266436178

Divisors of 13215402

1, 2, 9, 18, 734189, 1468378, 6607701, 13215402

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	-13215401	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 13215402 can be divided by 8 positive divisors. The sum of these divisors (counting 13215402) is 1, the average is 0.125.

Base conversion 13215402

Base	System	Value
2	Binary	110010011010011010101010
3	Ternary	220212102010100
4	Quaternary	302122122222
5	Quinary	11340343102
6	Senary	1151130230
8	Octal	62323252
10	Decimal	13215402
12	Duodecimal	4513976
16	Hexadecimal	c9a6aa
20	Vigesimal	42bia2
36	Base36	7v92i

Cryptographic Hash Functions

md5	3c5b5eb0cfde24b8efb991987e7db780
sha1	807b5c0656cb892f3c7f881c6f04144b50d97ac6
sha256	3a72b02ef91a99f072b87193458afe34047e06e5fd39e91ab0ff4a4fc0314a82
sha512	22194b5f55d046ec836167b134b199d135b5742e1ec3c11a567cb22e1bd9ef4c6883f341462ff38f72199151460f5c6fc57ce16d010215de23d91ac28ff80139
ripemd-160	c3a522081a3ebace52c7026607afb14781dfc702

13215402 as geometric shapes

Circle

Radius = n

Diameter	26430804
Circumference	83034819.674872
Area	5.4866926100047E+14

Sphere

Radius = n

Volume	9.6678464655522E+21
Surface area	2.1946770440019E+15
Circumference	83034819.674872

Square

Length = n

Perimeter	52861608
Area	174646850021604
Diagonal	18689400.740613

Cube

Length = n

Surface area	1047881100129624
Volume	2.3080283310692E+21
Space diagonal	22889747.706447

Equilateral Triangle

Length = n

Perimeter	39646206
Area	75624304404820
Altitude	11444873.853224

Triangular Pyramid

Length = n

Surface area	75624304404820
Volume	2.7200374734495E+20
Height	6229800.2468708