1293462142 (number)

1293462142 is an even 10-digits composite number following 1293462141 and preceding 1293462143. In scientific notation, it is written as 1.293462142 × 10^9. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 554143968 positive integers (up to 1293462142) that are relatively prime to 1293462142.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million four hundred sixty-two thousand one hundred forty-two

Notation

Scientific notation 1.293462142 × 10^9
Engineering notation 1.293462142 × 10^9

Prime Factorization of 1293462142

Prime Factorization 2 × 7 × 3109 × 29717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1293462142
Product of the distinct prime numbers

The prime factorization of 1293462142 is 2 × 7 × 3109 × 29717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 88, 29, 624, 760, 8454, 1138, 30311, 59707, 853701, 808450, 7959685, 3442807, 70926511, 64233704, 476099921, 155775769, 7105695805, 7954923667

Basic calculations (n = 1293462142)

Multiplication

n×y
n×2 2586924284
n×3 3880386426
n×4 5173848568
n×5 6467310710

Division

n÷y
n÷2 646731071
n÷3 431154047.33333
n÷3 323365535.5
n÷5 258692428.4

Exponentiation

ny
n2 1673044312787228164
n3 2.1640194804787E+27
n4 2.7990772725497E+36
n5 3.6205004845756E+45

Nth Root

y√n
2√n 35964.734699425
3√n 1089.5602249138
4√n 189.64370461322
5√n 66.427933831921

Divisors of 1293462142

1, 2, 7, 14, 3109, 6218, 21763, 29717, 43526, 59434, 208019, 416038, 92390153, 184780306, 646731071, 1293462142

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 -1293462141
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 1293462142 can be divided by 16 positive divisors. The sum of these divisors (counting 1293462142) is 1, the average is 0.0625.

Base conversion 1293462142

Base System Value
2 Binary 1001101000110001010101001111110
3 Ternary 10100010212200111021
4 Quaternary 1031012022221332
5 Quinary 10122111242032
6 Senary 332203214354
8 Octal 11506125176
10 Decimal 1293462142
12 Duodecimal 3012173ba
16 Hexadecimal 4d18aa7e
20 Vigesimal 10442f72
36 Base36 le3dry

Cryptographic Hash Functions

md5 2621460719021585b3df636751d74665
sha1 3201ed4f8dc70ee54eb39473feca143e369f886c
sha256 d158148f2c1d37e733b456ae37e1eb4c48b051031a41b5f30ab6ac44f49be1e7
sha512 3f450df481ae6f03ae88e30a0679ab634b6589c1fad0b8a367690c829fa84915b75f2f54a830f183b91438bf88e21a9772fcb20af7b44bb979aa0822f7925a84
ripemd-160 504a27ddb313b53c8cc7c3be19579878f08e4c0f

1293462142 as geometric shapes

Circle

Radius = n
Diameter 2586924284
Circumference 8127062326.0074
Area 5.2560237221825E+18

Sphere

Radius = n
Volume 9.0646236027961E+27
Surface area 2.102409488873E+19
Circumference 8127062326.0074

Square

Length = n
Perimeter 5173848568
Area 1673044312787228164
Diagonal 1829231703.6326

Cube

Length = n
Surface area 1.0038265876723E+19
Volume 2.1640194804787E+27
Space diagonal 2240342147.6109

Equilateral Triangle

Length = n
Perimeter 3880386426
Area 7.2444943826541E+17
Altitude 1120171073.8054

Triangular Pyramid

Length = n
Surface area 7.2444943826541E+17
Volume 2.5503214154438E+26
Height 609743901.21085