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

12693778 (number)

12693778 is an even 8-digits composite number following 12693777 and preceding 12693779. In scientific notation, it is written as 1.2693778 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 6340356 positive integers (up to 12693778) that are relatively prime to 12693778.

Interesting facts

12693778 has 8 divisors, whose sum is 19060272
The reverse of 12693778 is 87739621
Previous prime number is 1187

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million six hundred ninety-three thousand seven hundred seventy-eight

Notation

Scientific notation	1.2693778 × 10^7
Engineering notation	1.2693778 × 10^6

Prime Factorization of 12693778

Prime Factorization 2 × 1187 × 5347

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12693778	Product of the distinct prime numbers

The prime factorization of 12693778 is 2 × 1187 × 5347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 71, 87, 319, 969, 8904, 7815, 96172, 96029, 849788, 767766, 1431266, 1618374, 23648680, 79131856, 351541411, 916702924, 5090250493, 447536956

Basic calculations (n = 12693778)

Multiplication

n×y

n×2	25387556
n×3	38081334
n×4	50775112
n×5	63468890

Division

n÷y

n÷2	6346889
n÷3	4231259.3333333
n÷3	3173444.5
n÷5	2538755.6

Exponentiation

n^y

n²	161131999913284
n³	2.0453738355952E+21
n⁴	2.5963521396055E+28
n⁵	3.2957517669977E+35

Nth Root

^y√n

²√n	3562.8328616425
³√n	233.27254788504
⁴√n	59.689470274434
⁵√n	26.346211854729

Divisors of 12693778

1, 2, 1187, 2374, 5347, 10694, 6346889, 12693778

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	-12693777	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 12693778 can be divided by 8 positive divisors. The sum of these divisors (counting 12693778) is 1, the average is 0.125.

Base conversion 12693778

Base	System	Value
2	Binary	110000011011000100010010
3	Ternary	212212220120221
4	Quaternary	300123010102
5	Quinary	11222200103
6	Senary	1132023254
8	Octal	60330422
10	Decimal	12693778
12	Duodecimal	4301b2a
16	Hexadecimal	c1b112
20	Vigesimal	3j6e8i
36	Base36	7k2ky

Cryptographic Hash Functions

md5	3f082ad3f094df00a67ac778212b850f
sha1	14308bb1bff46e6f6b108a072f927573efae0121
sha256	ae0674e2c548f68e88b545d785204277bcf8a7bfa5f765539468de664063d5b1
sha512	3c0da585ce1dbd7d01ac4a0c8e3d1bb8621c8e434ac0982403f2296a672d2fd68793e78e97c6c49b4f8eee8ca393caa6386a7d20864f1e8f0da981efbf770ee7
ripemd-160	1c2b754f049bc32e2630bd5fbf71abd259e92393

12693778 as geometric shapes

Circle

Radius = n

Diameter	25387556
Circumference	79757359.422199
Area	5.062111071858E+14

Sphere

Radius = n

Volume	8.5676418876677E+21
Surface area	2.0248444287432E+15
Circumference	79757359.422199

Square

Length = n

Perimeter	50775112
Area	161131999913284
Diagonal	17951713.005353

Cube

Length = n

Surface area	966791999479704
Volume	2.0453738355952E+21
Space diagonal	21986268.436

Equilateral Triangle

Length = n

Perimeter	38081334
Area	69772202643748
Altitude	10993134.218

Triangular Pyramid

Length = n

Surface area	69772202643748
Volume	2.4104961820182E+20
Height	5983904.3351177