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

13012893 (number)

13012893 is an odd 8-digits composite number following 13012892 and preceding 13012894. In scientific notation, it is written as 1.3012893 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 12 positive divisors. There are 8675100 positive integers (up to 13012893) that are relatively prime to 13012893.

Interesting facts

13012893 has 12 divisors, whose sum is 19492928
The reverse of 13012893 is 39821031
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	thirteen million twelve thousand eight hundred ninety-three

Notation

Scientific notation	1.3012893 × 10^7
Engineering notation	1.3012893 × 10^6

Prime Factorization of 13012893

Prime Factorization 3 × 3 × 9 × 3 × 53551

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	1445877	Product of the distinct prime numbers

The prime factorization of 13012893 is 3 × 3 × 9 × 3 × 53551. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 39, 8, 307, 23, 6965, 847, 35627, 36818, 150412, 578961, 6603261, 1135599, 92752797, 28092953, 456360378, 801631575, 2527161613, 2618573204

Basic calculations (n = 13012893)

Multiplication

n×y

n×2	26025786
n×3	39038679
n×4	52051572
n×5	65064465

Division

n÷y

n÷2	6506446.5
n÷3	4337631
n÷3	3253223.25
n÷5	2602578.6

Exponentiation

n^y

n²	169335384229449
n³	2.2035432360917E+21
n⁴	2.8674472352135E+28
n⁵	3.7313784054979E+35

Nth Root

^y√n

²√n	3607.3387697858
³√n	235.21117580174
⁴√n	60.061125279051
⁵√n	26.477365571426

Divisors of 13012893

1, 3, 9, 27, 81, 243, 53551, 160653, 481959, 1445877, 4337631, 13012893

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-13012892	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13012893 can be divided by 12 positive divisors. The sum of these divisors (counting 13012893) is 1, the average is 0.083333333333333.

Base conversion 13012893

Base	System	Value
2	Binary	110001101000111110011101
3	Ternary	220111010100000
4	Quaternary	301220332131
5	Quinary	11312403033
6	Senary	1142524513
8	Octal	61507635
10	Decimal	13012893
12	Duodecimal	4436739
16	Hexadecimal	c68f9d
20	Vigesimal	416c4d
36	Base36	7qwt9

Cryptographic Hash Functions

md5	369dcba640cc96cd97286be88fcd28c4
sha1	21980c77bd53ed823e0d3d043a94cfda884def9d
sha256	043e29a75eb2cf5b49b5568e63881afae0d9ade40f1151ff9068b1a4d6779c10
sha512	165c0c3fd4794a62057a031fba8fd9a2db8391d2451119bf91d06c203aea8fea5a514da4a0c74b23855f06a4ef371d8e83b1600f1d0dc19f685020d7e35d903e
ripemd-160	05ad7fb6ff60e6957feafbf1441685418a4ca438

13012893 as geometric shapes

Circle

Radius = n

Diameter	26025786
Circumference	81762418.1015
Area	5.3198279908804E+14

Sphere

Radius = n

Volume	9.2301803231642E+21
Surface area	2.1279311963522E+15
Circumference	81762418.1015

Square

Length = n

Perimeter	52051572
Area	169335384229449
Diagonal	18403009.76631

Cube

Length = n

Surface area	1016012305376694
Volume	2.2035432360917E+21
Space diagonal	22538991.829457

Equilateral Triangle

Length = n

Perimeter	39038679
Area	73324372251151
Altitude	11269495.914729

Triangular Pyramid

Length = n

Surface area	73324372251151
Volume	2.5969006081303E+20
Height	6134336.58877