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

13000949 (number)

13000949 is an odd 8-digits composite number following 13000948 and preceding 13000950. In scientific notation, it is written as 1.3000949 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 11534400 positive integers (up to 13000949) that are relatively prime to 13000949.

Interesting facts

13000949 has 8 divisors, whose sum is 14379960
The reverse of 13000949 is 94900031
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	thirteen million nine hundred forty-nine

Notation

Scientific notation	1.3000949 × 10^7
Engineering notation	1.3000949 × 10^6

Prime Factorization of 13000949

Prime Factorization 27029 × 13 × 37

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13000949	Product of the distinct prime numbers

The prime factorization of 13000949 is 27029 × 13 × 37. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 20, 83, 524, 944, 3401, 6672, 85300, 61392, 101126, 240277, 8500310, 3234655, 54911377, 80206281, 260639953, 301407260, 6404304418, 1911186688

Basic calculations (n = 13000949)

Multiplication

n×y

n×2	26001898
n×3	39002847
n×4	52003796
n×5	65004745

Division

n÷y

n÷2	6500474.5
n÷3	4333649.6666667
n÷3	3250237.25
n÷5	2600189.8

Exponentiation

n^y

n²	169024674900601
n³	2.1974811781243E+21
n⁴	2.8569340725254E+28
n⁵	3.7142854173265E+35

Nth Root

^y√n

²√n	3605.6828756839
³√n	235.13919021393
⁴√n	60.047338622822
⁵√n	26.472503288674

Divisors of 13000949

1, 13, 37, 481, 27029, 351377, 1000073, 13000949

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	-13000948	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 13000949 can be divided by 8 positive divisors. The sum of these divisors (counting 13000949) is 1, the average is 0.125.

Base conversion 13000949

Base	System	Value
2	Binary	110001100110000011110101
3	Ternary	220110111221122
4	Quaternary	301212003311
5	Quinary	11312012244
6	Senary	1142353325
8	Octal	61460365
10	Decimal	13000949
12	Duodecimal	442b845
16	Hexadecimal	c660f5
20	Vigesimal	415279
36	Base36	7qnlh

Cryptographic Hash Functions

md5	5612aed7593cd18978787140ed5e488c
sha1	619f63b65f09199209ce6115209fc9696965e28d
sha256	bf8dde14f0295b7b163e2a99d6b40a38b45d1da237a68b18b4caeb7593e998b7
sha512	0da72b7dd851643c5915cadada224fa89ba70aa8d32e0995a0c822a60ea419cdf3c14a7117c4e24237b8a047eefb0008630e0aa47c36b701c9f0daa561a42ec3
ripemd-160	d936d60c1baddae28136dfe026311c07c590a997

13000949 as geometric shapes

Circle

Radius = n

Diameter	26001898
Circumference	81687371.736191
Area	5.3100667694313E+14

Sphere

Radius = n

Volume	9.2047876341295E+21
Surface area	2.1240267077725E+15
Circumference	81687371.736191

Square

Length = n

Perimeter	52003796
Area	169024674900601
Diagonal	18386118.399521

Cube

Length = n

Surface area	1014148049403606
Volume	2.1974811781243E+21
Space diagonal	22518304.214612

Equilateral Triangle

Length = n

Perimeter	39002847
Area	73189831165163
Altitude	11259152.107306

Triangular Pyramid

Length = n

Surface area	73189831165163
Volume	2.5897564043025E+20
Height	6128706.1331736