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

12658142 (number)

12658142 is an even 8-digits composite number following 12658141 and preceding 12658143. In scientific notation, it is written as 1.2658142 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 4913568 positive integers (up to 12658142) that are relatively prime to 12658142.

Interesting facts

12658142 has 8 divisors, whose sum is 19002600
The reverse of 12658142 is 24185621
Previous prime number is 3059

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twelve million six hundred fifty-eight thousand one hundred forty-two

Notation

Scientific notation	1.2658142 × 10^7
Engineering notation	1.2658142 × 10^6

Prime Factorization of 12658142

Prime Factorization 2 × 3059 × 2069

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12658142	Product of the distinct prime numbers

The prime factorization of 12658142 is 2 × 3059 × 2069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 9, 78, 385, 591, 3146, 8891, 27977, 60246, 456978, 901565, 9716131, 4685851, 9215870, 58067679, 719865661, 115975485, 1382312510, 4080142758

Basic calculations (n = 12658142)

Multiplication

n×y

n×2	25316284
n×3	37974426
n×4	50632568
n×5	63290710

Division

n÷y

n÷2	6329071
n÷3	4219380.6666667
n÷3	3164535.5
n÷5	2531628.4

Exponentiation

n^y

n²	160228558892164
n³	2.0281958509124E+21
n⁴	2.567319108466E+28
n⁵	3.2497489834276E+35

Nth Root

^y√n

²√n	3557.8282701671
³√n	233.0540499781
⁴√n	59.647533646975
⁵√n	26.331402557019

Divisors of 12658142

1, 2, 2069, 3059, 4138, 6118, 6329071, 12658142

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	-12658141	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 12658142 can be divided by 8 positive divisors. The sum of these divisors (counting 12658142) is 1, the average is 0.125.

Base conversion 12658142

Base	System	Value
2	Binary	110000010010010111011110
3	Ternary	212211002201002
4	Quaternary	300102113132
5	Quinary	11220030032
6	Senary	1131150302
8	Octal	60222736
10	Decimal	12658142
12	Duodecimal	42a5392
16	Hexadecimal	c125de
20	Vigesimal	3j2572
36	Base36	7jb32

Cryptographic Hash Functions

md5	7a8910c1529f32a0d446aa8a9c19e490
sha1	66d0e676b1e4d630c360cd9032245224aafebf3e
sha256	cbefe64fab685b65020020c19ebf6ec5623a48184d83bb6ee24db6f49fa8e3bb
sha512	17bfa97769bc80ac5feb9d20719664547db2c3c44e91fff1a4367005a50cec051d120573e3940fd54cf42d9ca61a82c0b195d7523396b3c0821d6dee17c9258d
ripemd-160	5bb19540dff84735292b78ff8872be5338357376

12658142 as geometric shapes

Circle

Radius = n

Diameter	25316284
Circumference	79533451.830593
Area	5.033728635109E+14

Sphere

Radius = n

Volume	8.4956869136902E+21
Surface area	2.0134914540436E+15
Circumference	79533451.830593

Square

Length = n

Perimeter	50632568
Area	160228558892164
Diagonal	17901316.090844

Cube

Length = n

Surface area	961371353352984
Volume	2.0281958509124E+21
Space diagonal	21924545.073422

Equilateral Triangle

Length = n

Perimeter	37974426
Area	69381001206193
Altitude	10962272.536711

Triangular Pyramid

Length = n

Surface area	69381001206193
Volume	2.3902517329243E+20
Height	5967105.3636148