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

13019245 (number)

13019245 is an odd 8-digits composite number following 13019244 and preceding 13019246. In scientific notation, it is written as 1.3019245 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 10415392 positive integers (up to 13019245) that are relatively prime to 13019245.

Interesting facts

13019245 has 4 divisors, whose sum is 15623100
The reverse of 13019245 is 54291031
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirteen million nineteen thousand two hundred forty-five

Notation

Scientific notation	1.3019245 × 10^7
Engineering notation	1.3019245 × 10^6

Prime Factorization of 13019245

Prime Factorization 5 × 2603849

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13019245	Product of the distinct prime numbers

The prime factorization of 13019245 is 5 × 2603849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 85, 64, 741, 220, 4706, 4922, 88057, 52384, 632612, 190490, 7175854, 7719801, 18522830, 56383806, 124588193, 381134208, 2708887935, 8814807129

Basic calculations (n = 13019245)

Multiplication

n×y

n×2	26038490
n×3	39057735
n×4	52076980
n×5	65096225

Division

n÷y

n÷2	6509622.5
n÷3	4339748.3333333
n÷3	3254811.25
n÷5	2603849

Exponentiation

n^y

n²	169500740370025
n³	2.2067716665587E+21
n⁴	2.8730500985987E+28
n⁵	3.740494313093E+35

Nth Root

^y√n

²√n	3608.2190898004
³√n	235.24944088635
⁴√n	60.068453366142
⁵√n	26.47994995289

Divisors of 13019245

1, 5, 2603849, 13019245

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13019244	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13019245 can be divided by 4 positive divisors. The sum of these divisors (counting 13019245) is 1, the average is 0.25.

Base conversion 13019245

Base	System	Value
2	Binary	110001101010100001101101
3	Ternary	220111110001021
4	Quaternary	301222201231
5	Quinary	11313103440
6	Senary	1143014141
8	Octal	61524155
10	Decimal	13019245
12	Duodecimal	443a351
16	Hexadecimal	c6a86d
20	Vigesimal	417825
36	Base36	7r1pp

Cryptographic Hash Functions

md5	fa60b401bcd64893fb9102f107fdb748
sha1	97b406d9214944c4e470dda8fd5302c1661f7c3e
sha256	d65c22e3f6fb74798ad0dcfcffd827ec24c6d3eef75e28597d81bd387f967464
sha512	f006413020d5cd40841556937c57ecb53693f75c61b4920ebf1e0af822f2884ded9a8eec6c64b390aa4826778c3a0c0396c3aa799f6ecf195d325f386b9722ba
ripemd-160	5c8f954e0bbea32952efee173e4748539025f94b

13019245 as geometric shapes

Circle

Radius = n

Diameter	26038490
Circumference	81802328.894571
Area	5.325022807245E+14

Sphere

Radius = n

Volume	9.2437035410814E+21
Surface area	2.130009122898E+15
Circumference	81802328.894571

Square

Length = n

Perimeter	52076980
Area	169500740370025
Diagonal	18411992.850858

Cube

Length = n

Surface area	1017004442220150
Volume	2.2067716665587E+21
Space diagonal	22549993.816187

Equilateral Triangle

Length = n

Perimeter	39057735
Area	73395973560356
Altitude	11274996.908094

Triangular Pyramid

Length = n

Surface area	73395973560356
Volume	2.6007053499234E+20
Height	6137330.950286