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

12129042 (number)

12129042 is an even 8-digits composite number following 12129041 and preceding 12129043. In scientific notation, it is written as 1.2129042 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 4043012 positive integers (up to 12129042) that are relatively prime to 12129042.

Interesting facts

12129042 has 8 divisors, whose sum is 24258096
The reverse of 12129042 is 24092121
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twelve million one hundred twenty-nine thousand forty-two

Notation

Scientific notation	1.2129042 × 10^7
Engineering notation	1.2129042 × 10^6

Prime Factorization of 12129042

Prime Factorization 2 × 3 × 2021507

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12129042	Product of the distinct prime numbers

The prime factorization of 12129042 is 2 × 3 × 2021507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 30, 75, 168, 453, 3454, 1001, 9687, 80191, 691866, 538631, 9204910, 1199437, 16117330, 70891316, 720754995, 32283625, 6790556050, 4749880523

Basic calculations (n = 12129042)

Multiplication

n×y

n×2	24258084
n×3	36387126
n×4	48516168
n×5	60645210

Division

n÷y

n÷2	6064521
n÷3	4043014
n÷3	3032260.5
n÷5	2425808.4

Exponentiation

n^y

n²	147113659837764
n³	1.784347758946E+21
n⁴	2.1642428910861E+28
n⁵	2.6250192924185E+35

Nth Root

^y√n

²√n	3482.6774183091
³√n	229.76056999549
⁴√n	59.014213697287
⁵√n	26.107500799946

Divisors of 12129042

1, 2, 3, 6, 2021507, 4043014, 6064521, 12129042

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	-12129041	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 12129042 can be divided by 8 positive divisors. The sum of these divisors (counting 12129042) is 1, the average is 0.125.

Base conversion 12129042

Base	System	Value
2	Binary	101110010001001100010010
3	Ternary	211211012220210
4	Quaternary	232101030102
5	Quinary	11101112132
6	Senary	1111544550
8	Octal	56211422
10	Decimal	12129042
12	Duodecimal	408b156
16	Hexadecimal	b91312
20	Vigesimal	3fg2c2
36	Base36	77ytu

Cryptographic Hash Functions

md5	ef773c0ebca48bb694f6d569e44319be
sha1	5d12826f394445f0c41392fe04781d06a16296d6
sha256	8520f2994a07e08db6cd9197ffc30fb51522c52e6b821e626b09bae205f297d1
sha512	6cc2c7d01831b3a08c50ff42c3c93e3a01212df9ea12e3275bc0d42017e5b64bf344db51d94f705a31429c82d4eda2fb089ebc44414477473e079a388d990b13
ripemd-160	a21be817401ef2ae974f5de960c9779400555029

12129042 as geometric shapes

Circle

Radius = n

Diameter	24258084
Circumference	76209018.484564
Area	4.6217119298903E+14

Sphere

Radius = n

Volume	7.4742584146054E+21
Surface area	1.8486847719561E+15
Circumference	76209018.484564

Square

Length = n

Perimeter	48516168
Area	147113659837764
Diagonal	17153055.694993

Cube

Length = n

Surface area	882681959026584
Volume	1.784347758946E+21
Space diagonal	21008116.991137

Equilateral Triangle

Length = n

Perimeter	36387126
Area	63702083331603
Altitude	10504058.495568

Triangular Pyramid

Length = n

Surface area	63702083331603
Volume	2.1028740005762E+20
Height	5717685.2316643