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

13486988 (number)

13486988 is an even 8-digits composite number following 13486987 and preceding 13486989. In scientific notation, it is written as 1.3486988 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 6743492 positive integers (up to 13486988) that are relatively prime to 13486988.

Interesting facts

13486988 has 6 divisors, whose sum is 23602236
The reverse of 13486988 is 88968431
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	1.3486988 × 10^7
Engineering notation	1.3486988 × 10^6

Prime Factorization of 13486988

Prime Factorization 2 × 2 × 3371747

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6743494	Product of the distinct prime numbers

The prime factorization of 13486988 is 2 × 2 × 3371747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 12, 56, 421, 904, 1534, 3946, 95514, 81863, 264433, 544518, 3000249, 3134761, 63028441, 82420038, 708528759, 211355720, 7270317686, 5953535763

Basic calculations (n = 13486988)

Multiplication

n×y

n×2	26973976
n×3	40460964
n×4	53947952
n×5	67434940

Division

n÷y

n÷2	6743494
n÷3	4495662.6666667
n÷3	3371747
n÷5	2697397.6

Exponentiation

n^y

n²	181898845312144
n³	2.4532675439387E+21
n⁴	3.3087189925891E+28
n⁵	4.4624653348422E+35

Nth Root

^y√n

²√n	3672.4634783752
³√n	238.03363223135
⁴√n	60.60085377596
⁵√n	26.667542396907

Divisors of 13486988

1, 2, 4, 3371747, 6743494, 13486988

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13486987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13486988 can be divided by 6 positive divisors. The sum of these divisors (counting 13486988) is 1, the average is 0.16666666666667.

Base conversion 13486988

Base	System	Value
2	Binary	110011011100101110001100
3	Ternary	221101012200002
4	Quaternary	303130232030
5	Quinary	11423040423
6	Senary	1201023432
8	Octal	63345614
10	Decimal	13486988
12	Duodecimal	4624b78
16	Hexadecimal	cdcb8c
20	Vigesimal	445h98
36	Base36	812mk

Cryptographic Hash Functions

md5	dbf72a4875dda4240d6902f9fa8de6e2
sha1	14dd1f8147d3013f60698f3d151ca55edf0b87cc
sha256	ff8e2fa83e99f612298ca057d9aa4c6856f38275435e295ed09ae12fef704475
sha512	1b11729c82e151d0686af18238fae1b867311e2f106760165181875eb2d8e73cc8cdb81547bb738c4181ae14c3b52f611ab06d52fcbf8bed00a7edacc0f96523
ripemd-160	07263c162585b580baaf97660502e7a4fa0d74cb

13486988 as geometric shapes

Circle

Radius = n

Diameter	26973976
Circumference	84741244.839707
Area	5.714520761291E+14

Sphere

Radius = n

Volume	1.0276223057771E+22
Surface area	2.2858083045164E+15
Circumference	84741244.839707

Square

Length = n

Perimeter	53947952
Area	181898845312144
Diagonal	19073481.345163

Cube

Length = n

Surface area	1091393071872864
Volume	2.4532675439387E+21
Space diagonal	23360148.457072

Equilateral Triangle

Length = n

Perimeter	40460964
Area	78764510479686
Altitude	11680074.228536

Triangular Pyramid

Length = n

Surface area	78764510479686
Volume	2.8912035273066E+20
Height	6357827.1150544