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

13331881 (number)

13331881 is an odd 8-digits composite number following 13331880 and preceding 13331882. In scientific notation, it is written as 1.3331881 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 12656160 positive integers (up to 13331881) that are relatively prime to 13331881.

Interesting facts

13331881 has 8 divisors, whose sum is 14016384
The reverse of 13331881 is 18813331
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirteen million three hundred thirty-one thousand eight hundred eighty-one

Notation

Scientific notation	1.3331881 × 10^7
Engineering notation	1.3331881 × 10^6

Prime Factorization of 13331881

Prime Factorization 23 × 137 × 4231

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13331881	Product of the distinct prime numbers

The prime factorization of 13331881 is 23 × 137 × 4231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 62, 11, 18, 333, 2584, 2889, 42043, 31012, 427596, 721193, 9964210, 5981614, 61595248, 80738065, 779221639, 476912954, 6941006355, 7338403320

Basic calculations (n = 13331881)

Multiplication

n×y

n×2	26663762
n×3	39995643
n×4	53327524
n×5	66659405

Division

n÷y

n÷2	6665940.5
n÷3	4443960.3333333
n÷3	3332970.25
n÷5	2666376.2

Exponentiation

n^y

n²	177739050998161
n³	2.3695958769604E+21
n⁴	3.1591170249727E+28
n⁵	4.211697224201E+35

Nth Root

^y√n

²√n	3651.2848423534
³√n	237.11761032887
⁴√n	60.425862363341
⁵√n	26.605920294763

Divisors of 13331881

1, 23, 137, 3151, 4231, 97313, 579647, 13331881

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	-13331880	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 13331881 can be divided by 8 positive divisors. The sum of these divisors (counting 13331881) is 1, the average is 0.125.

Base conversion 13331881

Base	System	Value
2	Binary	110010110110110110101001
3	Ternary	221002022220101
4	Quaternary	302312312221
5	Quinary	11403110011
6	Senary	1153425401
8	Octal	62666651
10	Decimal	13331881
12	Duodecimal	456b261
16	Hexadecimal	cb6da9
20	Vigesimal	4369e1
36	Base36	7xqy1

Cryptographic Hash Functions

md5	39af4381532504a140d15c7ca18911c8
sha1	f9893d10c9417ca3ff907d4553b76339086283cf
sha256	fca66d4ccaa5f4e4d6d36b561c0d7b20c66f320137ee0563c6299acc3a708b8b
sha512	fb6d334d55693fa680e77a00f9af45c253c7e5f3126544d6a41a355c2b430842ad60d6d68578426b646e1c9010af9b82a832d1d07de25400566f16f1d49a77ae
ripemd-160	e67f1c4fdc41f5a04e733ab55b7866fe8d2f315f

13331881 as geometric shapes

Circle

Radius = n

Diameter	26663762
Circumference	83766678.816267
Area	5.5838369687184E+14

Sphere

Radius = n

Volume	9.925739998714E+21
Surface area	2.2335347874874E+15
Circumference	83766678.816267

Square

Length = n

Perimeter	53327524
Area	177739050998161
Diagonal	18854126.922144

Cube

Length = n

Surface area	1066434305988966
Volume	2.3695958769604E+21
Space diagonal	23091495.252462

Equilateral Triangle

Length = n

Perimeter	39995643
Area	76963266704473
Altitude	11545747.626231

Triangular Pyramid

Length = n

Surface area	76963266704473
Volume	2.7925955221173E+20
Height	6284708.9740481