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

12649401 (number)

12649401 is an odd 8-digits composite number following 12649400 and preceding 12649402. In scientific notation, it is written as 1.2649401 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 8325720 positive integers (up to 12649401) that are relatively prime to 12649401.

Interesting facts

12649401 has 8 divisors, whose sum is 14233600
The reverse of 12649401 is 10494621
Previous prime number is 79

Basic properties

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

Name

Name	twelve million six hundred forty-nine thousand four hundred one

Notation

Scientific notation	1.2649401 × 10^7
Engineering notation	1.2649401 × 10^6

Prime Factorization of 12649401

Prime Factorization 9 × 79 × 17791

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12649401	Product of the distinct prime numbers

The prime factorization of 12649401 is 9 × 79 × 17791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 20, 9, 631, 774, 707, 2933, 60630, 17905, 695342, 805923, 6408868, 5785945, 58701656, 91065568, 324667663, 435018913, 618501165, 6125240470

Basic calculations (n = 12649401)

Multiplication

n×y

n×2	25298802
n×3	37948203
n×4	50597604
n×5	63247005

Division

n÷y

n÷2	6324700.5
n÷3	4216467
n÷3	3162350.25
n÷5	2529880.2

Exponentiation

n^y

n²	160007345658801
n³	2.0239970781838E+21
n⁴	2.5602350664775E+28
n⁵	3.2385440010136E+35

Nth Root

^y√n

²√n	3556.5996401057
³√n	233.00039295801
⁴√n	59.637233672478
⁵√n	26.327764955369

Divisors of 12649401

1, 9, 79, 711, 17791, 160119, 1405489, 12649401

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	-12649400	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 12649401 can be divided by 8 positive divisors. The sum of these divisors (counting 12649401) is 1, the average is 0.125.

Base conversion 12649401

Base	System	Value
2	Binary	110000010000001110111001
3	Ternary	212210122201100
4	Quaternary	300100032321
5	Quinary	11214240101
6	Senary	1131042013
8	Octal	60201671
10	Decimal	12649401
12	Duodecimal	42a0309
16	Hexadecimal	c103b9
20	Vigesimal	3j13a1
36	Base36	7j4c9

Cryptographic Hash Functions

md5	e814c51a88ffadf9f8638b91ecf0234f
sha1	38e42cb2a20b1e377ac0718aa86dfbe02b9222d7
sha256	7dbf9d2b5438ad41dd4ce54aef4c66e599e493bc1eeb8808050ab9013536c1ed
sha512	d4bb3f7e4f1662dcb7700dffd9a8bee2964049e54fd4d917d405182bba6808f3ad6f7e00297d63e11ed202a1433725f0296f40ac850f83822d7fdec66833ee8d
ripemd-160	5e0284b5218852178a0024d32d2a5cb62e005dab

12649401 as geometric shapes

Circle

Radius = n

Diameter	25298802
Circumference	79478530.507823
Area	5.0267790164209E+14

Sphere

Radius = n

Volume	8.4780991356125E+21
Surface area	2.0107116065684E+15
Circumference	79478530.507823

Square

Length = n

Perimeter	50597604
Area	160007345658801
Diagonal	17888954.450096

Cube

Length = n

Surface area	960044073952806
Volume	2.0239970781838E+21
Space diagonal	21909405.217313

Equilateral Triangle

Length = n

Perimeter	37948203
Area	69285213066320
Altitude	10954702.608656

Triangular Pyramid

Length = n

Surface area	69285213066320
Volume	2.3853034318092E+20
Height	5962984.8166986