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

13012221 (number)

13012221 is an odd 8-digits composite number following 13012220 and preceding 13012222. In scientific notation, it is written as 1.3012221 × 10^7. The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors. There are 8660880 positive integers (up to 13012221) that are relatively prime to 13012221.

Interesting facts

13012221 has 8 divisors, whose sum is 17377504
The reverse of 13012221 is 12221031
Previous prime number is 691

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 12
Digital Root 3

Name

Name	thirteen million twelve thousand two hundred twenty-one

Notation

Scientific notation	1.3012221 × 10^7
Engineering notation	1.3012221 × 10^6

Prime Factorization of 13012221

Prime Factorization 3 × 691 × 6277

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13012221	Product of the distinct prime numbers

The prime factorization of 13012221 is 3 × 691 × 6277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 71, 76, 37, 905, 868, 7611, 76625, 21075, 116065, 428821, 9535144, 5748053, 17096901, 48484288, 958098078, 81930669, 5624514148, 9128913511

Basic calculations (n = 13012221)

Multiplication

n×y

n×2	26024442
n×3	39036663
n×4	52048884
n×5	65061105

Division

n÷y

n÷2	6506110.5
n÷3	4337407
n÷3	3253055.25
n÷5	2602444.2

Exponentiation

n^y

n²	169317895352841
n³	2.203201873586E+21
n⁴	2.8668549686716E+28
n⁵	3.7304150427302E+35

Nth Root

^y√n

²√n	3607.2456251273
³√n	235.20712687808
⁴√n	60.060349858516
⁵√n	26.477092101764

Divisors of 13012221

1, 3, 691, 2073, 6277, 18831, 4337407, 13012221

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	-13012220	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 13012221 can be divided by 8 positive divisors. The sum of these divisors (counting 13012221) is 1, the average is 0.125.

Base conversion 13012221

Base	System	Value
2	Binary	110001101000110011111101
3	Ternary	220111002102010
4	Quaternary	301220303331
5	Quinary	11312342341
6	Senary	1142521433
8	Octal	61506375
10	Decimal	13012221
12	Duodecimal	4436279
16	Hexadecimal	c68cfd
20	Vigesimal	416ab1
36	Base36	7qwal

Cryptographic Hash Functions

md5	cb4a21439d1a3bbc2f4da007926c31fa
sha1	854fa82dad27bd01831da73c15a78b4342674240
sha256	1170b7b0c8299f055e2a0367790b0a8729f7181abe03e4e812d214e4c8d40f3d
sha512	82cac08a3eacf7597a2add227b795f09d765372e22fd1e12403f04e4b34ae4ff1ef48441a3e4c3e2eb99aa4da9906de6d63bdff8acabad83aabff88bf837b346
ripemd-160	3674da6ea36ddbcdaa69813cfe260a6f564c8adb

13012221 as geometric shapes

Circle

Radius = n

Diameter	26024442
Circumference	81758195.800974
Area	5.3192785616177E+14

Sphere

Radius = n

Volume	9.2287504272442E+21
Surface area	2.1277114246471E+15
Circumference	81758195.800974

Square

Length = n

Perimeter	52048884
Area	169317895352841
Diagonal	18402059.414796

Cube

Length = n

Surface area	1015907372117046
Volume	2.203201873586E+21
Space diagonal	22537827.891315

Equilateral Triangle

Length = n

Perimeter	39036663
Area	73316799345438
Altitude	11268913.945657

Triangular Pyramid

Length = n

Surface area	73316799345438
Volume	2.5964983085593E+20
Height	6134019.804932