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

12754989 (number)

12754989 is an odd 8-digits composite number following 12754988 and preceding 12754990. In scientific notation, it is written as 1.2754989 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 7848576 positive integers (up to 12754989) that are relatively prime to 12754989.

Interesting facts

12754989 has 20 divisors, whose sum is 20521116
The reverse of 12754989 is 98945721
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	twelve million seven hundred fifty-four thousand nine hundred eighty-nine

Notation

Scientific notation	1.2754989 × 10^7
Engineering notation	1.2754989 × 10^6

Prime Factorization of 12754989

Prime Factorization 3 × 3 × 3 × 3 × 13 × 12113

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	472407	Product of the distinct prime numbers

The prime factorization of 12754989 is 3 × 3 × 3 × 3 × 13 × 12113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 16, 9, 612, 773, 8455, 504, 89035, 68981, 27519, 211846, 265419, 6556950, 65109623, 27449557, 703247391, 862679383, 9366983305, 1875492129

Basic calculations (n = 12754989)

Multiplication

n×y

n×2	25509978
n×3	38264967
n×4	51019956
n×5	63774945

Division

n÷y

n÷2	6377494.5
n÷3	4251663
n÷3	3188747.25
n÷5	2550997.8

Exponentiation

n^y

n²	162689744390121
n³	2.0751059001088E+21
n⁴	2.6467952929723E+28
n⁵	3.3759844847113E+35

Nth Root

^y√n

²√n	3571.4127456792
³√n	233.64690335672
⁴√n	59.761298058854
⁵√n	26.371571937893

Divisors of 12754989

1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 12113, 36339, 109017, 157469, 327051, 472407, 981153, 1417221, 4251663, 12754989

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12754988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12754989 can be divided by 20 positive divisors. The sum of these divisors (counting 12754989) is 1, the average is 0.05.

Base conversion 12754989

Base	System	Value
2	Binary	110000101010000000101101
3	Ternary	220000000120000
4	Quaternary	300222000231
5	Quinary	11231124424
6	Senary	1133214513
8	Octal	60520055
10	Decimal	12754989
12	Duodecimal	4331439
16	Hexadecimal	c2a02d
20	Vigesimal	3je799
36	Base36	7ldt9

Cryptographic Hash Functions

md5	4a3d44acc2ec68fdb54ebaec901d016d
sha1	c3b4676dadb65137460bb9f2f62f45409d487eef
sha256	e5fe5bebf8bc596a49b2d3a40676c5418199f6a6564659b8b2417ad4cce6e266
sha512	0fada0d2592be2bfe17c278be52cf42bbc80d277c23628bb90014732efad986c82d6cbd57a673ebdfd20f3fa14333d7a4411067473264e6aac4a80d0089e2a2a
ripemd-160	fa656972b837ac2615214f50e0790a077332c65d

12754989 as geometric shapes

Circle

Radius = n

Diameter	25509978
Circumference	80141959.478037
Area	5.1110490579041E+14

Sphere

Radius = n

Volume	8.6921832682702E+21
Surface area	2.0444196231616E+15
Circumference	80141959.478037

Square

Length = n

Perimeter	51019956
Area	162689744390121
Diagonal	18038278.43172

Cube

Length = n

Surface area	976138466340726
Volume	2.0751059001088E+21
Space diagonal	22092288.997982

Equilateral Triangle

Length = n

Perimeter	38264967
Area	70446725788521
Altitude	11046144.498991

Triangular Pyramid

Length = n

Surface area	70446725788521
Volume	2.4455357560786E+20
Height	6012759.4772399