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

13811907 (number)

13811907 is an odd 8-digits composite number following 13811906 and preceding 13811908. In scientific notation, it is written as 1.3811907 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 9189288 positive integers (up to 13811907) that are relatively prime to 13811907.

Interesting facts

13811907 has 8 divisors, whose sum is 18453184
The reverse of 13811907 is 70911831
Previous prime number is 8803

Basic properties

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

Name

Name	thirteen million eight hundred eleven thousand nine hundred seven

Notation

Scientific notation	1.3811907 × 10^7
Engineering notation	1.3811907 × 10^6

Prime Factorization of 13811907

Prime Factorization 3 × 8803 × 523

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13811907	Product of the distinct prime numbers

The prime factorization of 13811907 is 3 × 8803 × 523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 70, 93, 232, 479, 4299, 3140, 88003, 59746, 48913, 880018, 8611528, 1118096, 32118054, 90710586, 481687741, 844917222, 2840940128, 1209983847

Basic calculations (n = 13811907)

Multiplication

n×y

n×2	27623814
n×3	41435721
n×4	55247628
n×5	69059535

Division

n÷y

n÷2	6905953.5
n÷3	4603969
n÷3	3452976.75
n÷5	2762381.4

Exponentiation

n^y

n²	190768774976649
n³	2.6348805784814E+21
n⁴	3.6392725506091E+28
n⁵	5.0265294016666E+35

Nth Root

^y√n

²√n	3716.43740698
³√n	239.92999694465
⁴√n	60.962590225317
⁵√n	26.794812915069

Divisors of 13811907

1, 3, 523, 1569, 8803, 26409, 4603969, 13811907

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	-13811906	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 13811907 can be divided by 8 positive divisors. The sum of these divisors (counting 13811907) is 1, the average is 0.125.

Base conversion 13811907

Base	System	Value
2	Binary	110100101100000011000011
3	Ternary	221222201101010
4	Quaternary	310230003003
5	Quinary	12013440112
6	Senary	1212012003
8	Octal	64540303
10	Decimal	13811907
12	Duodecimal	4761003
16	Hexadecimal	d2c0c3
20	Vigesimal	4669f7
36	Base36	881c3

Cryptographic Hash Functions

md5	10f92ded618cf3116d26c199a5a1e0f9
sha1	0dc51d22a7c408258ab56727820633f2a69e1210
sha256	d7b8b7a8f9c76392a30b4307705249522303e1b0c5ac040f5b24c06802389d38
sha512	229094ea4a5b9333606729184d8d305d8aa2f8a9ff933f8c9a0eb2aae2b2d8f9ecec75f064ed4b7a00096119f29ddfc722fe32512a99c1f400d7c43b5418ef2f
ripemd-160	cde6a271e5475ff9e62c4ba56a5fb5c71923c9b9

13811907 as geometric shapes

Circle

Radius = n

Diameter	27623814
Circumference	86782771.126531
Area	5.9931778200096E+14

Sphere

Radius = n

Volume	1.1036961957925E+22
Surface area	2.3972711280039E+15
Circumference	86782771.126531

Square

Length = n

Perimeter	55247628
Area	190768774976649
Diagonal	19532986.201636

Cube

Length = n

Surface area	1144612649859894
Volume	2.6348805784814E+21
Space diagonal	23922924.673416

Equilateral Triangle

Length = n

Perimeter	41435721
Area	82605302689308
Altitude	11961462.336708

Triangular Pyramid

Length = n

Surface area	82605302689308
Volume	3.1052365411016E+20
Height	6510995.4005453