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

12978092 (number)

12978092 is an even 8-digits composite number following 12978091 and preceding 12978093. In scientific notation, it is written as 1.2978092 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 6455040 positive integers (up to 12978092) that are relatively prime to 12978092.

Interesting facts

12978092 has 12 divisors, whose sum is 22830696
The reverse of 12978092 is 29087921
Previous prime number is 193

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million nine hundred seventy-eight thousand ninety-two

Notation

Scientific notation	1.2978092 × 10^7
Engineering notation	1.2978092 × 10^6

Prime Factorization of 12978092

Prime Factorization 2 × 2 × 193 × 16811

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6489046	Product of the distinct prime numbers

The prime factorization of 12978092 is 2 × 2 × 193 × 16811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 94, 6, 941, 526, 6626, 2558, 6793, 82990, 674235, 444121, 1614634, 260330, 92839355, 24307747, 110475675, 37199982, 1855189670, 6594427081

Basic calculations (n = 12978092)

Multiplication

n×y

n×2	25956184
n×3	38934276
n×4	51912368
n×5	64890460

Division

n÷y

n÷2	6489046
n÷3	4326030.6666667
n÷3	3244523
n÷5	2595618.4

Exponentiation

n^y

n²	168430871960464
n³	2.1859113519431E+21
n⁴	2.8368958629362E+28
n⁵	3.6817495503606E+35

Nth Root

^y√n

²√n	3602.5119014377
³√n	235.00130978597
⁴√n	60.020928861837
⁵√n	26.46318846134

Divisors of 12978092

1, 2, 4, 193, 386, 772, 16811, 33622, 67244, 3244523, 6489046, 12978092

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	-12978091	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 12978092 can be divided by 12 positive divisors. The sum of these divisors (counting 12978092) is 1, the average is 0.083333333333333.

Base conversion 12978092

Base	System	Value
2	Binary	110001100000011110101100
3	Ternary	220102100121002
4	Quaternary	301200132230
5	Quinary	11310244332
6	Senary	1142055432
8	Octal	61403654
10	Decimal	12978092
12	Duodecimal	441a578
16	Hexadecimal	c607ac
20	Vigesimal	41254c
36	Base36	7q5yk

Cryptographic Hash Functions

md5	8467aacb2f82bd1c752e4ace466983a2
sha1	4dd4e3114d665f92c4ecb5d1006dfa130b34c1d6
sha256	a10b0f26f8ef75d335754d2990b742e43056108dd826d88413639bbfd97648ce
sha512	1dae7710c15a113b5d19a271c937b1ce8f5463ac541ab8189c4aec1ffd9a2f3fcfa10d8b68e70616a14a55b0d723b2012a905bc7b6be345eed4ed9d6a146623a
ripemd-160	a321121f7e4cb2976996e8a19e1ae3feaabe8aa5

12978092 as geometric shapes

Circle

Radius = n

Diameter	25956184
Circumference	81543756.969625
Area	5.2914118998872E+14

Sphere

Radius = n

Volume	9.1563240595507E+21
Surface area	2.1165647599549E+15
Circumference	81543756.969625

Square

Length = n

Perimeter	51912368
Area	168430871960464
Diagonal	18353793.720126

Cube

Length = n

Surface area	1010585231762784
Volume	2.1859113519431E+21
Space diagonal	22478714.729303

Equilateral Triangle

Length = n

Perimeter	38934276
Area	72932706949663
Altitude	11239357.364652

Triangular Pyramid

Length = n

Surface area	72932706949663
Volume	2.5761212333861E+20
Height	6117931.2400419