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

12554990 (number)

12554990 is an even 8-digits composite number following 12554989 and preceding 12554991. In scientific notation, it is written as 1.2554990 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 4304544 positive integers (up to 12554990) that are relatively prime to 12554990.

Interesting facts

12554990 has 8 divisors, whose sum is 19370664
The reverse of 12554990 is 09945521
Previous prime number is 35

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twelve million five hundred fifty-four thousand nine hundred ninety

Notation

Scientific notation	1.2554990 × 10^7
Engineering notation	1.2554990 × 10^6

Prime Factorization of 12554990

Prime Factorization 2 × 35 × 179357

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12554990	Product of the distinct prime numbers

The prime factorization of 12554990 is 2 × 35 × 179357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 81, 12, 242, 209, 3776, 9789, 85491, 56705, 268598, 551895, 3502848, 3123426, 66086, 22243897, 939391478, 548711129, 2224169606, 7702735513

Basic calculations (n = 12554990)

Multiplication

n×y

n×2	25109980
n×3	37664970
n×4	50219960
n×5	62774950

Division

n÷y

n÷2	6277495
n÷3	4184996.6666667
n÷3	3138747.5
n÷5	2510998

Exponentiation

n^y

n²	157627773900100
n³	1.979015125038E+21
n⁴	2.4846515104701E+28
n⁵	3.1194774867437E+35

Nth Root

^y√n

²√n	3543.3021321925
³√n	232.41926514288
⁴√n	59.525642644095
⁵√n	26.288346728407

Divisors of 12554990

1, 2, 35, 70, 179357, 358714, 6277495, 12554990

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	-12554989	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 12554990 can be divided by 8 positive divisors. The sum of these divisors (counting 12554990) is 1, the average is 0.125.

Base conversion 12554990

Base	System	Value
2	Binary	101111111001001011101110
3	Ternary	212121212012122
4	Quaternary	233321023232
5	Quinary	11203224430
6	Senary	1125032542
8	Octal	57711356
10	Decimal	12554990
12	Duodecimal	4255752
16	Hexadecimal	bf92ee
20	Vigesimal	3i979a
36	Base36	7h3hq

Cryptographic Hash Functions

md5	91f8044603232f492f0b8c13d19f7c22
sha1	6ec76489aa6d17ca9f56aaa6804c104fca662c9b
sha256	925e2d6a346ae666cba4a000490d3987f2da03000e4a0fdf56c702224e471406
sha512	ebd4db07f02bae3b8f90a08d504251403cbbed8e1eb81f3beb2eac8adda0c6f4b6a5664be8378a08d9c463d095c4531fe231d918b09aa6ed49c94ad2e4089386
ripemd-160	825dd8e0f979f5d6ac167bae945ed5174c8c5776

12554990 as geometric shapes

Circle

Radius = n

Diameter	25109980
Circumference	78885328.699787
Area	4.9520225648627E+14

Sphere

Radius = n

Volume	8.2896791708834E+21
Surface area	1.9808090259451E+15
Circumference	78885328.699787

Square

Length = n

Perimeter	50219960
Area	157627773900100
Diagonal	17755437.133459

Cube

Length = n

Surface area	945766643400600
Volume	1.979015125038E+21
Space diagonal	21745880.568519

Equilateral Triangle

Length = n

Perimeter	37664970
Area	68254828269738
Altitude	10872940.28426

Triangular Pyramid

Length = n

Surface area	68254828269738
Volume	2.3322916916419E+20
Height	5918479.0444862