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

13064981 (number)

13064981 is an odd 8-digits composite number following 13064980 and preceding 13064982. In scientific notation, it is written as 1.3064981 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 12600000 positive integers (up to 13064981) that are relatively prime to 13064981.

Interesting facts

13064981 has 8 divisors, whose sum is 13532928
The reverse of 13064981 is 18946031
Previous prime number is 401

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	1.3064981 × 10^7
Engineering notation	1.3064981 × 10^6

Prime Factorization of 13064981

Prime Factorization 31 × 401 × 1051

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13064981	Product of the distinct prime numbers

The prime factorization of 13064981 is 31 × 401 × 1051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 60, 67, 411, 849, 6909, 6372, 37088, 18853, 154713, 202326, 7905078, 8381596, 33656914, 3859872, 855272622, 422075471, 7722677827, 6208098348

Basic calculations (n = 13064981)

Multiplication

n×y

n×2	26129962
n×3	39194943
n×4	52259924
n×5	65324905

Division

n÷y

n÷2	6532490.5
n÷3	4354993.6666667
n÷3	3266245.25
n÷5	2612996.2

Exponentiation

n^y

n²	170693728530361
n³	2.2301103200683E+21
n⁴	2.9136348959597E+28
n⁵	3.806658455665E+35

Nth Root

^y√n

²√n	3614.5512861211
³√n	235.52459237445
⁴√n	60.121138430016
⁵√n	26.498528430712

Divisors of 13064981

1, 31, 401, 1051, 12431, 32581, 421451, 13064981

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	-13064980	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 13064981 can be divided by 8 positive divisors. The sum of these divisors (counting 13064981) is 1, the average is 0.125.

Base conversion 13064981

Base	System	Value
2	Binary	110001110101101100010101
3	Ternary	220120202210012
4	Quaternary	301311230111
5	Quinary	11321034411
6	Senary	1144010005
8	Octal	61655425
10	Decimal	13064981
12	Duodecimal	4460905
16	Hexadecimal	c75b15
20	Vigesimal	41d291
36	Base36	7s105

Cryptographic Hash Functions

md5	01d12c02dbb28c6b76bc951d1f6bedec
sha1	5fe3d76bddf0032043d0899c77e3e590dd8eb4eb
sha256	d811479e7e1a3bdbedf61d9803e452eb2815a19683a5a386f317128136f6fd89
sha512	ef3424830ec4fe4a93db8656b403abb8b02fa0f6ccad46ae793c24fbcb33bc6d5476ca4aae6d2acc9375b4a18a98c32e289a331ca90fdea52ae25514370f0784
ripemd-160	e8e41647de91c1648ff9c50a90e32e954f6a6dc8

13064981 as geometric shapes

Circle

Radius = n

Diameter	26129962
Circumference	82089696.65778
Area	5.3625016356483E+14

Sphere

Radius = n

Volume	9.3414642642952E+21
Surface area	2.1450006542593E+15
Circumference	82089696.65778

Square

Length = n

Perimeter	52259924
Area	170693728530361
Diagonal	18476673.322347

Cube

Length = n

Surface area	1024162371182166
Volume	2.2301103200683E+21
Space diagonal	22629210.891922

Equilateral Triangle

Length = n

Perimeter	39194943
Area	73912552586989
Altitude	11314605.445961

Triangular Pyramid

Length = n

Surface area	73912552586989
Volume	2.6282102168574E+20
Height	6158891.1074489