1294219142 (number)

1294219142 is an even 10-digits composite number following 1294219141 and preceding 1294219143. In scientific notation, it is written as 1.294219142 × 10^9. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 637500960 positive integers (up to 1294219142) that are relatively prime to 1294219142.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-four million two hundred nineteen thousand one hundred forty-two

Notation

Scientific notation 1.294219142 × 10^9
Engineering notation 1.294219142 × 10^9

Prime Factorization of 1294219142

Prime Factorization 2 × 107 × 181 × 33413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1294219142
Product of the distinct prime numbers

The prime factorization of 1294219142 is 2 × 107 × 181 × 33413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 46, 84, 410, 701, 7480, 4098, 97571, 85858, 685166, 342022, 565317, 1633118, 62540679, 19067747, 612147767, 541495238, 9889409202, 1642462865

Basic calculations (n = 1294219142)

Multiplication

n×y
n×2 2588438284
n×3 3882657426
n×4 5176876568
n×5 6471095710

Division

n÷y
n÷2 647109571
n÷3 431406380.66667
n÷3 323554785.5
n÷5 258843828.4

Exponentiation

ny
n2 1675003187519216164
n3 2.1678211881984E+27
n4 2.8056356781995E+36
n5 3.631107400204E+45

Nth Root

y√n
2√n 35975.257358357
3√n 1089.7727388615
4√n 189.67144581712
5√n 66.435707415152

Divisors of 1294219142

1, 2, 107, 181, 214, 362, 19367, 33413, 38734, 66826, 3575191, 6047753, 7150382, 12095506, 647109571, 1294219142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1294219141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1294219142 can be divided by 16 positive divisors. The sum of these divisors (counting 1294219142) is 1, the average is 0.0625.

Base conversion 1294219142

Base System Value
2 Binary 1001101001001000011011110000110
3 Ternary 10100012022010220022
4 Quaternary 1031021003132012
5 Quinary 10122310003032
6 Senary 332231335142
8 Octal 11511033606
10 Decimal 1294219142
12 Duodecimal 3015214b2
16 Hexadecimal 4d243786
20 Vigesimal 1048h7h2
36 Base36 lejlvq

Cryptographic Hash Functions

md5 812af0946b0967610f873d8bfe6f9843
sha1 c735adec6d9c24f68a1238ec227f5aba4b6e647b
sha256 de878775a84dcfcf68a84478b976f31dd94fc26e583cb7a5f69e94fabfa8c9bd
sha512 17b6df5e7e315fb61d99139cd07c539b17caebda57f0ee2f334f489af3c44e1f0ded208da1078aeaf7bf47ead91f4a61fb79ed3134b0094b5700265a8354ffe2
ripemd-160 1ca93f992449f0c3dc6d74572b4a76392b2a3db1

1294219142 as geometric shapes

Circle

Radius = n
Diameter 2588438284
Circumference 8131818697.285
Area 5.2621777086499E+18

Sphere

Radius = n
Volume 9.0805481588538E+27
Surface area 2.1048710834599E+19
Circumference 8131818697.285

Square

Length = n
Perimeter 5176876568
Area 1675003187519216164
Diagonal 1830302263.2993

Cube

Length = n
Surface area 1.0050019125115E+19
Volume 2.1678211881984E+27
Space diagonal 2241653310.0722

Equilateral Triangle

Length = n
Perimeter 3882657426
Area 7.2529765590578E+17
Altitude 1120826655.0361

Triangular Pyramid

Length = n
Surface area 7.2529765590578E+17
Volume 2.5548017709583E+26
Height 610100754.43309