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

13931490 (number)

13931490 is an even 8-digits composite number following 13931489 and preceding 13931491. In scientific notation, it is written as 1.3931490 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 3715056 positive integers (up to 13931490) that are relatively prime to 13931490.

Interesting facts

13931490 has 8 divisors, whose sum is 22290432
The reverse of 13931490 is 09413931
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	thirteen million nine hundred thirty-one thousand four hundred ninety

Notation

Scientific notation	1.3931490 × 10^7
Engineering notation	1.3931490 × 10^6

Prime Factorization of 13931490

Prime Factorization 2 × 15 × 464383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13931490	Product of the distinct prime numbers

The prime factorization of 13931490 is 2 × 15 × 464383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 100, 20, 426, 447, 3942, 3584, 58878, 71185, 706595, 625619, 6162956, 1606600, 36721222, 1435595, 693067542, 714018734, 6353409733, 2384861083

Basic calculations (n = 13931490)

Multiplication

n×y

n×2	27862980
n×3	41794470
n×4	55725960
n×5	69657450

Division

n÷y

n÷2	6965745
n÷3	4643830
n÷3	3482872.5
n÷5	2786298

Exponentiation

n^y

n²	194086413620100
n³	2.7039129304843E+21
n⁴	3.7669535951913E+28
n⁵	5.2479276341871E+35

Nth Root

^y√n

²√n	3732.4911252406
³√n	240.62044327122
⁴√n	61.094116944601
⁵√n	26.841050768492

Divisors of 13931490

1, 2, 15, 30, 464383, 928766, 6965745, 13931490

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	-13931489	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 13931490 can be divided by 8 positive divisors. The sum of these divisors (counting 13931490) is 1, the average is 0.125.

Base conversion 13931490

Base	System	Value
2	Binary	110101001001001111100010
3	Ternary	222012210102010
4	Quaternary	311021033202
5	Quinary	12031301430
6	Senary	1214333350
8	Octal	65111742
10	Decimal	13931490
12	Duodecimal	47ba256
16	Hexadecimal	d493e2
20	Vigesimal	4718ea
36	Base36	8allu

Cryptographic Hash Functions

md5	484779b626c8cc6cc133187cf748f96e
sha1	c27846e0c618f5e25861b97a4482b4d509b25e46
sha256	9e602c3d2ed37acd2181298e91b18787fc5a229d1589a284af83572d198403f7
sha512	c7c8beedee61c566713408d9719b56fa36a2852532da1201282600a95a2c9567f5f5a75a8894714e2312afea3f6f7e50511b6ad62b9c005d7dd7168b7a652332
ripemd-160	544cc7978da9c2d4a47681907044f6ffb859ccdb

13931490 as geometric shapes

Circle

Radius = n

Diameter	27862980
Circumference	87534133.275119
Area	6.097404511905E+14

Sphere

Radius = n

Volume	1.1326123997808E+22
Surface area	2.438961804762E+15
Circumference	87534133.275119

Square

Length = n

Perimeter	55725960
Area	194086413620100
Diagonal	19702102.102065

Cube

Length = n

Surface area	1164518481720600
Volume	2.7039129304843E+21
Space diagonal	24130048.505138

Equilateral Triangle

Length = n

Perimeter	41794470
Area	84041882362210
Altitude	12065024.252569

Triangular Pyramid

Length = n

Surface area	84041882362210
Volume	3.186591948139E+20
Height	6567367.3673551