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

12148978 (number)

12148978 is an even 8-digits composite number following 12148977 and preceding 12148979. In scientific notation, it is written as 1.2148978 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 5959824 positive integers (up to 12148978) that are relatively prime to 12148978.

Interesting facts

12148978 has 8 divisors, whose sum is 18567468
The reverse of 12148978 is 87984121
Previous prime number is 53

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million one hundred forty-eight thousand nine hundred seventy-eight

Notation

Scientific notation	1.2148978 × 10^7
Engineering notation	1.2148978 × 10^6

Prime Factorization of 12148978

Prime Factorization 2 × 53 × 114613

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12148978	Product of the distinct prime numbers

The prime factorization of 12148978 is 2 × 53 × 114613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 10, 3, 570, 932, 884, 2786, 76465, 12085, 695011, 953221, 784334, 3351865, 81055266, 44229330, 427566172, 934199275, 3623724482, 8329951303

Basic calculations (n = 12148978)

Multiplication

n×y

n×2	24297956
n×3	36446934
n×4	48595912
n×5	60744890

Division

n÷y

n÷2	6074489
n÷3	4049659.3333333
n÷3	3037244.5
n÷5	2429795.6

Exponentiation

n^y

n²	147597666444484
n³	1.7931608024854E+21
n⁴	2.1785071139857E+28
n⁵	2.6466635000656E+35

Nth Root

^y√n

²√n	3485.5384089119
³√n	229.88638370819
⁴√n	59.038448564574
⁵√n	26.116077524754

Divisors of 12148978

1, 2, 53, 106, 114613, 229226, 6074489, 12148978

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	-12148977	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 12148978 can be divided by 8 positive divisors. The sum of these divisors (counting 12148978) is 1, the average is 0.125.

Base conversion 12148978

Base	System	Value
2	Binary	101110010110000011110010
3	Ternary	211212020021011
4	Quaternary	232112003302
5	Quinary	11102231403
6	Senary	1112221134
8	Octal	56260362
10	Decimal	12148978
12	Duodecimal	409a7aa
16	Hexadecimal	b960f2
20	Vigesimal	3fic8i
36	Base36	78e7m

Cryptographic Hash Functions

md5	1a9b99578f0a004ea31a47c2c5eb4658
sha1	fbb151d253e971c35ab3b61f139548d29285cbd7
sha256	f6f7bf677b0eafa5042f04a52a5ab424d80ef5f799689711ee75124e065e7be5
sha512	fd4e4a593de57d84cfa0f009815fc613c433a8a80210902244b241f751c9bb93ad7b279cdcc470d300efa8a69d48fa3f6eb442d9a59084c081a4135e476cfb39
ripemd-160	93b24467df777f7d1b1927e5c8a7d8ac122705cd

12148978 as geometric shapes

Circle

Radius = n

Diameter	24297956
Circumference	76334280.066848
Area	4.6369174458899E+14

Sphere

Radius = n

Volume	7.5111744050576E+21
Surface area	1.854766978356E+15
Circumference	76334280.066848

Square

Length = n

Perimeter	48595912
Area	147597666444484
Diagonal	17181249.456572

Cube

Length = n

Surface area	885585998666904
Volume	1.7931608024854E+21
Space diagonal	21042647.156037

Equilateral Triangle

Length = n

Perimeter	36446934
Area	63911664340113
Altitude	10521323.578018

Triangular Pyramid

Length = n

Surface area	63911664340113
Volume	2.1132602719922E+20
Height	5727083.1521908