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

13531938 (number)

13531938 is an even 8-digits composite number following 13531937 and preceding 13531939. In scientific notation, it is written as 1.3531938 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 3866184 positive integers (up to 13531938) that are relatively prime to 13531938.

Interesting facts

13531938 has 8 divisors, whose sum is 20436432
The reverse of 13531938 is 83913531
Previous prime number is 147

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	thirteen million five hundred thirty-one thousand nine hundred thirty-eight

Notation

Scientific notation	1.3531938 × 10^7
Engineering notation	1.3531938 × 10^6

Prime Factorization of 13531938

Prime Factorization 2 × 147 × 46027

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13531938	Product of the distinct prime numbers

The prime factorization of 13531938 is 2 × 147 × 46027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 42, 32, 543, 248, 6388, 6612, 84244, 85991, 9695, 753091, 5098919, 5357607, 83044401, 63872316, 340344994, 215157013, 5004321560, 2469741452

Basic calculations (n = 13531938)

Multiplication

n×y

n×2	27063876
n×3	40595814
n×4	54127752
n×5	67659690

Division

n÷y

n÷2	6765969
n÷3	4510646
n÷3	3382984.5
n÷5	2706387.6

Exponentiation

n^y

n²	183113346035844
n³	2.4778784455296E+21
n⁴	3.3530497496443E+28
n⁵	4.5373261323102E+35

Nth Root

^y√n

²√n	3678.5782579687
³√n	238.29778182067
⁴√n	60.651284058697
⁵√n	26.685294487734

Divisors of 13531938

1, 2, 147, 294, 46027, 92054, 6765969, 13531938

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	-13531937	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 13531938 can be divided by 8 positive divisors. The sum of these divisors (counting 13531938) is 1, the average is 0.125.

Base conversion 13531938

Base	System	Value
2	Binary	110011100111101100100010
3	Ternary	221110111022220
4	Quaternary	303213230202
5	Quinary	11431010223
6	Senary	1202011510
8	Octal	63475442
10	Decimal	13531938
12	Duodecimal	4646b96
16	Hexadecimal	ce7b22
20	Vigesimal	44b9gi
36	Base36	821b6

Cryptographic Hash Functions

md5	34290324d1fa5579aaa462520f0dfedf
sha1	db42582dbf81279791e57924609dda3c729ccc9e
sha256	322952fe3381365d0776afc39ccf14c30172e96562ecedb842ea1836c7a427c7
sha512	08082a42e4ce2094a1c65c7e9b5a7a2825a6d1b5c7fc05a4eb55227258a8b7e26803e99237c7d579963c7564d752496d80a26aaa4763a1f3298350f6adf1e6a5
ripemd-160	bf6e19c850059ce1d55a8293b543f6d73c2e250f

13531938 as geometric shapes

Circle

Radius = n

Diameter	27063876
Circumference	85023674.019265
Area	5.7526754268045E+14

Sphere

Radius = n

Volume	1.0379312961286E+22
Surface area	2.3010701707218E+15
Circumference	85023674.019265

Square

Length = n

Perimeter	54127752
Area	183113346035844
Diagonal	19137050.244792

Cube

Length = n

Surface area	1098680076215064
Volume	2.4778784455296E+21
Space diagonal	23438004.140872

Equilateral Triangle

Length = n

Perimeter	40595814
Area	79290404719506
Altitude	11719002.070436

Triangular Pyramid

Length = n

Surface area	79290404719506
Volume	2.9202077529833E+20
Height	6379016.748264