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

13881211 (number)

13881211 is an odd 8-digits composite number following 13881210 and preceding 13881212. In scientific notation, it is written as 1.3881211 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 13359360 positive integers (up to 13881211) that are relatively prime to 13881211.

Interesting facts

13881211 has 8 divisors, whose sum is 14408064
The reverse of 13881211 is 11218831
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	thirteen million eight hundred eighty-one thousand two hundred eleven

Notation

Scientific notation	1.3881211 × 10^7
Engineering notation	1.3881211 × 10^6

Prime Factorization of 13881211

Prime Factorization 31 × 197 × 2273

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13881211	Product of the distinct prime numbers

The prime factorization of 13881211 is 31 × 197 × 2273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 39, 49, 285, 297, 6835, 9613, 96671, 78599, 165517, 182345, 3832631, 5788332, 80966234, 12449987, 396626241, 238350687, 2655689178, 2579226374

Basic calculations (n = 13881211)

Multiplication

n×y

n×2	27762422
n×3	41643633
n×4	55524844
n×5	69406055

Division

n÷y

n÷2	6940605.5
n÷3	4627070.3333333
n÷3	3470302.75
n÷5	2776242.2

Exponentiation

n^y

n²	192688018826521
n³	2.6747430465029E+21
n⁴	3.712867259929E+28
n⁵	5.1539093850066E+35

Nth Root

^y√n

²√n	3725.7497232101
³√n	240.33062649228
⁴√n	61.038919741507
⁵√n	26.8216487716

Divisors of 13881211

1, 31, 197, 2273, 6107, 70463, 447781, 13881211

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	-13881210	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 13881211 can be divided by 8 positive divisors. The sum of these divisors (counting 13881211) is 1, the average is 0.125.

Base conversion 13881211

Base	System	Value
2	Binary	110100111100111101111011
3	Ternary	222010020102221
4	Quaternary	310330331323
5	Quinary	12023144321
6	Senary	1213304511
8	Octal	64747573
10	Decimal	13881211
12	Duodecimal	4795137
16	Hexadecimal	d3cf7b
20	Vigesimal	46f30b
36	Base36	89it7

Cryptographic Hash Functions

md5	6c6c02ec910036bcb9151a8abea2682a
sha1	a04a6ca97db75db3a1b0b3a2e666a0699c9d9db2
sha256	1927f0e37812e01b2cbf8d946e22cb6c72905a64f94e301a9cb813ef102ad063
sha512	606f5db3c3d1d1ad2462a3aa4a62c94d262ca6af73f10c949f88b6f101a2e6c2e80b9c5a12f1e7cd1a88f303ec001e82392a8f67e5fbfec67119f0b699f9f06d
ripemd-160	de09792679f84b328f635b5de08831776367aec3

13881211 as geometric shapes

Circle

Radius = n

Diameter	27762422
Circumference	87218221.00106
Area	6.0534726438017E+14

Sphere

Radius = n

Volume	1.1203937473512E+22
Surface area	2.4213890575207E+15
Circumference	87218221.00106

Square

Length = n

Perimeter	55524844
Area	192688018826521
Diagonal	19630996.858363

Cube

Length = n

Surface area	1156128112959126
Volume	2.6747430465029E+21
Space diagonal	24042962.722584

Equilateral Triangle

Length = n

Perimeter	41643633
Area	83436359654331
Altitude	12021481.361292

Triangular Pyramid

Length = n

Surface area	83436359654331
Volume	3.1522149101896E+20
Height	6543665.6194542