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

13454986 (number)

13454986 is an even 8-digits composite number following 13454985 and preceding 13454987. In scientific notation, it is written as 1.3454986 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 6727492 positive integers (up to 13454986) that are relatively prime to 13454986.

Interesting facts

13454986 has 4 divisors, whose sum is 20182482
The reverse of 13454986 is 68945431
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 fifty-four thousand nine hundred eighty-six

Notation

Scientific notation	1.3454986 × 10^7
Engineering notation	1.3454986 × 10^6

Prime Factorization of 13454986

Prime Factorization 2 × 6727493

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13454986	Product of the distinct prime numbers

The prime factorization of 13454986 is 2 × 6727493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 6, 27, 959, 953, 7878, 2948, 66375, 39294, 617878, 759457, 5108625, 8984966, 71458846, 10390268, 482197517, 637390023, 4748239604, 481609608

Basic calculations (n = 13454986)

Multiplication

n×y

n×2	26909972
n×3	40364958
n×4	53819944
n×5	67274930

Division

n÷y

n÷2	6727493
n÷3	4484995.3333333
n÷3	3363746.5
n÷5	2690997.2

Exponentiation

n^y

n²	181036648260196
n³	2.4358455678279E+21
n⁴	3.2774268013286E+28
n⁵	4.4097731727901E+35

Nth Root

^y√n

²√n	3668.1038698488
³√n	237.84521395136
⁴√n	60.564873233986
⁵√n	26.654874989748

Divisors of 13454986

1, 2, 6727493, 13454986

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	-13454985	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 13454986 can be divided by 4 positive divisors. The sum of these divisors (counting 13454986) is 1, the average is 0.25.

Base conversion 13454986

Base	System	Value
2	Binary	110011010100111010001010
3	Ternary	221022120202211
4	Quaternary	303110322022
5	Quinary	11421024421
6	Senary	1200215334
8	Octal	63247212
10	Decimal	13454986
12	Duodecimal	460a54a
16	Hexadecimal	cd4e8a
20	Vigesimal	441h96
36	Base36	80dxm

Cryptographic Hash Functions

md5	add79b003b63bf6c07b2743d22514969
sha1	0f1bba1d030babf071d4eb246bd9f5dcda28d538
sha256	a07e13fd9f255e09940b02505c6b25ce1dee912ac7821cbf983136a0785e4f95
sha512	334fea2c26c36e445b2e74e586a90455a5ba9a46c33d4cbaf84d0c415b380f6d73b1204a857eb179e3aaf57c362508bb239f15c5ce127acf6cef4a6015b8dac1
ripemd-160	20f3fcc0476332ebe1ecfdbb543e5e16be8ef98d

13454986 as geometric shapes

Circle

Radius = n

Diameter	26909972
Circumference	84540170.343507
Area	5.6874340420475E+14

Sphere

Radius = n

Volume	1.020324605489E+22
Surface area	2.274973616819E+15
Circumference	84540170.343507

Square

Length = n

Perimeter	53819944
Area	181036648260196
Diagonal	19028223.68274

Cube

Length = n

Surface area	1086219889561176
Volume	2.4358455678279E+21
Space diagonal	23304719.367128

Equilateral Triangle

Length = n

Perimeter	40364958
Area	78391168204659
Altitude	11652359.683564

Triangular Pyramid

Length = n

Surface area	78391168204659
Volume	2.8706715315571E+20
Height	6342741.22758