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

13261649 (number)

13261649 is an odd 8-digits composite number following 13261648 and preceding 13261650. In scientific notation, it is written as 1.3261649 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 12451840 positive integers (up to 13261649) that are relatively prime to 13261649.

Interesting facts

13261649 has 8 divisors, whose sum is 14075208
The reverse of 13261649 is 94616231
Previous prime number is 1217

Basic properties

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

Name

Name	thirteen million two hundred sixty-one thousand six hundred forty-nine

Notation

Scientific notation	1.3261649 × 10^7
Engineering notation	1.3261649 × 10^6

Prime Factorization of 13261649

Prime Factorization 17 × 1217 × 641

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13261649	Product of the distinct prime numbers

The prime factorization of 13261649 is 17 × 1217 × 641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 41, 96, 633, 883, 7967, 966, 61084, 8669, 569209, 290339, 1812777, 6467266, 72391640, 86879209, 722062584, 62114424, 3954560835, 3412676199

Basic calculations (n = 13261649)

Multiplication

n×y

n×2	26523298
n×3	39784947
n×4	53046596
n×5	66308245

Division

n÷y

n÷2	6630824.5
n÷3	4420549.6666667
n÷3	3315412.25
n÷5	2652329.8

Exponentiation

n^y

n²	175871334199201
n³	2.3323439033115E+21
n⁴	3.0930726193007E+28
n⁵	4.1019243408677E+35

Nth Root

^y√n

²√n	3641.6547063114
³√n	236.70050057405
⁴√n	60.346124202896
⁵√n	26.577829180648

Divisors of 13261649

1, 17, 641, 1217, 10897, 20689, 780097, 13261649

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	-13261648	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 13261649 can be divided by 8 positive divisors. The sum of these divisors (counting 13261649) is 1, the average is 0.125.

Base conversion 13261649

Base	System	Value
2	Binary	110010100101101101010001
3	Ternary	220221202120012
4	Quaternary	302211231101
5	Quinary	11343333044
6	Senary	1152124305
8	Octal	62455521
10	Decimal	13261649
12	Duodecimal	4536695
16	Hexadecimal	ca5b51
20	Vigesimal	42he29
36	Base36	7w8r5

Cryptographic Hash Functions

md5	6d455544975349df51bcf641e86a3444
sha1	cda4ea359979a68007b2ecb4814edf57ee884ba9
sha256	86387c35184bce75011b39f1af892c7bf3c388e791f5d1f57733fe63269392fc
sha512	bcc7b04d7a9c22d78f3f3c6181e54d5f56ffe1248dbb58e49c62c662b4ffa9e79de11684545a0e7db51189c8ae0fec1f5c0cf768d8bcf3bf0a9170952a644b49
ripemd-160	66d1fdd3c29a4165d89f42be2191836018f6569c

13261649 as geometric shapes

Circle

Radius = n

Diameter	26523298
Circumference	83325398.145773
Area	5.5251609149725E+14

Sphere

Radius = n

Volume	9.7696992963845E+21
Surface area	2.210064365989E+15
Circumference	83325398.145773

Square

Length = n

Perimeter	53046596
Area	175871334199201
Diagonal	18754803.875232

Cube

Length = n

Surface area	1055228005195206
Volume	2.3323439033115E+21
Space diagonal	22969849.860145

Equilateral Triangle

Length = n

Perimeter	39784947
Area	76154521606986
Altitude	11484924.930072

Triangular Pyramid

Length = n

Surface area	76154521606986
Volume	2.7486936501511E+20
Height	6251601.2917439