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

12913613 (number)

12913613 is an odd 8-digits composite number following 12913612 and preceding 12913614. In scientific notation, it is written as 1.2913613 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 12468288 positive integers (up to 12913613) that are relatively prime to 12913613.

Interesting facts

12913613 has 4 divisors, whose sum is 13358940
The reverse of 12913613 is 31631921
Previous prime number is 29

Basic properties

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

Name

Name	twelve million nine hundred thirteen thousand six hundred thirteen

Notation

Scientific notation	1.2913613 × 10^7
Engineering notation	1.2913613 × 10^6

Prime Factorization of 12913613

Prime Factorization 29 × 445297

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12913613	Product of the distinct prime numbers

The prime factorization of 12913613 is 29 × 445297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 54, 19, 804, 787, 6566, 6424, 35716, 68488, 661484, 547793, 9595091, 4327144, 3111591, 46393420, 118019650, 944489554, 2332610301, 8848271113

Basic calculations (n = 12913613)

Multiplication

n×y

n×2	25827226
n×3	38740839
n×4	51654452
n×5	64568065

Division

n÷y

n÷2	6456806.5
n÷3	4304537.6666667
n÷3	3228403.25
n÷5	2582722.6

Exponentiation

n^y

n²	166761400713769
n³	2.1534921921555E+21
n⁴	2.7809364768018E+28
n⁵	3.5911937439002E+35

Nth Root

^y√n

²√n	3593.551585827
³√n	234.61147813147
⁴√n	59.946239129966
⁵√n	26.436840658082

Divisors of 12913613

1, 29, 445297, 12913613

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	-12913612	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 12913613 can be divided by 4 positive divisors. The sum of these divisors (counting 12913613) is 1, the average is 0.25.

Base conversion 12913613

Base	System	Value
2	Binary	110001010000101111001101
3	Ternary	220022002010222
4	Quaternary	301100233031
5	Quinary	11301213423
6	Senary	1140441125
8	Octal	61205715
10	Decimal	12913613
12	Duodecimal	43a91a5
16	Hexadecimal	c50bcd
20	Vigesimal	40e40d
36	Base36	7os7h

Cryptographic Hash Functions

md5	4fa97a4c0cd9ab31dd49fcda25bc1a64
sha1	10f316e99c76f0264578adbdafec37aff6de3ce0
sha256	f509b82d1151f343b1ca78891389995e2286039961c2d6be730d99e383b2b136
sha512	351a68df23ccbe82b46c89bf022ccd183c6dbf299bcb2fcbaa268906b287c4d07b26e3e13f4530e884fcf39e13a0df8c0bd54444cb768714bc2790f59201e87f
ripemd-160	85dd932c48c478f69cc8db54d46dd871ec11abe1

12913613 as geometric shapes

Circle

Radius = n

Diameter	25827226
Circumference	81138623.464203
Area	5.2389639138472E+14

Sphere

Radius = n

Volume	9.0205270005851E+21
Surface area	2.0955855655389E+15
Circumference	81138623.464203

Square

Length = n

Perimeter	51654452
Area	166761400713769
Diagonal	18262606.643838

Cube

Length = n

Surface area	1000568404282614
Volume	2.1534921921555E+21
Space diagonal	22367033.825282

Equilateral Triangle

Length = n

Perimeter	38740839
Area	72209804694400
Altitude	11183516.912641

Triangular Pyramid

Length = n

Surface area	72209804694400
Volume	2.5379148871758E+20
Height	6087535.5479458