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

13486918 (number)

13486918 is an even 8-digits composite number following 13486917 and preceding 13486919. In scientific notation, it is written as 1.3486918 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 6743458 positive integers (up to 13486918) that are relatively prime to 13486918.

Interesting facts

13486918 has 4 divisors, whose sum is 20230380
The reverse of 13486918 is 81968431
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	thirteen million four hundred eighty-six thousand nine hundred eighteen

Notation

Scientific notation	1.3486918 × 10^7
Engineering notation	1.3486918 × 10^6

Prime Factorization of 13486918

Prime Factorization 2 × 6743459

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13486918	Product of the distinct prime numbers

The prime factorization of 13486918 is 2 × 6743459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 66, 87, 770, 961, 4616, 7302, 76136, 97803, 681864, 977491, 7343286, 4622038, 75835327, 84740878, 33509147, 775514065, 7430855363, 6636205583

Basic calculations (n = 13486918)

Multiplication

n×y

n×2	26973836
n×3	40460754
n×4	53947672
n×5	67434590

Division

n÷y

n÷2	6743459
n÷3	4495639.3333333
n÷3	3371729.5
n÷5	2697383.6

Exponentiation

n^y

n²	181896957138724
n³	2.4532293453795E+21
n⁴	3.3086503016327E+28
n⁵	4.4623495308795E+35

Nth Root

^y√n

²√n	3672.4539479754
³√n	238.03322041755
⁴√n	60.600775143354
⁵√n	26.66751471494

Divisors of 13486918

1, 2, 6743459, 13486918

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	-13486917	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 13486918 can be divided by 4 positive divisors. The sum of these divisors (counting 13486918) is 1, the average is 0.25.

Base conversion 13486918

Base	System	Value
2	Binary	110011011100101101000110
3	Ternary	221101012120111
4	Quaternary	303130231012
5	Quinary	11423040133
6	Senary	1201023234
8	Octal	63345506
10	Decimal	13486918
12	Duodecimal	4624b1a
16	Hexadecimal	cdcb46
20	Vigesimal	445h5i
36	Base36	812km

Cryptographic Hash Functions

md5	d3665d0da027b44ce24cfb7fe1120445
sha1	621542a3462e1e7431fd4bffe08634aacf83aa4c
sha256	77d52763582609931ea7ec4d395d1afbcd8a11f665cef2633c309eecf20d460b
sha512	e365a1e14cebd7b469b6d989356a0a25f901066ab2f2b26d3f85e448416e2051443276847ac1e5edb9c80102c743f203630d4e8ecb4a7669515169f6ffdce99e
ripemd-160	e137b2ca724fc638fd3d4f1d4f43188b3c3fd073

13486918 as geometric shapes

Circle

Radius = n

Diameter	26973836
Circumference	84740805.016736
Area	5.7144614425735E+14

Sphere

Radius = n

Volume	1.027606305202E+22
Surface area	2.2857845770294E+15
Circumference	84740805.016736

Square

Length = n

Perimeter	53947672
Area	181896957138724
Diagonal	19073382.350214

Cube

Length = n

Surface area	1091381742832344
Volume	2.4532293453795E+21
Space diagonal	23360027.213515

Equilateral Triangle

Length = n

Perimeter	40460754
Area	78763692876612
Altitude	11680013.606758

Triangular Pyramid

Length = n

Surface area	78763692876612
Volume	2.8911585098728E+20
Height	6357794.1167379