1293462642 (number)

1293462642 is an even 10-digits composite number following 1293462641 and preceding 1293462643. In scientific notation, it is written as 1.293462642 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 431082192 positive integers (up to 1293462642) that are relatively prime to 1293462642.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.293462642 × 10^9
Engineering notation 1.293462642 × 10^9

Prime Factorization of 1293462642

Prime Factorization 2 × 3 × 7583 × 28429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1293462642
Product of the distinct prime numbers

The prime factorization of 1293462642 is 2 × 3 × 7583 × 28429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 7, 86, 983, 944, 1222, 9069, 48148, 79431, 209122, 258804, 2907618, 1922618, 61300019, 13903161, 496319318, 722905914, 2128223906, 9103159497

Basic calculations (n = 1293462642)

Multiplication

n×y
n×2 2586925284
n×3 3880387926
n×4 5173850568
n×5 6467313210

Division

n÷y
n÷2 646731321
n÷3 431154214
n÷3 323365660.5
n÷5 258692528.4

Exponentiation

ny
n2 1673045606249620164
n3 2.1640219900461E+27
n4 2.7990816005912E+36
n5 3.6205074822742E+45

Nth Root

y√n
2√n 35964.741650678
3√n 1089.560365307
4√n 189.64372294035
5√n 66.42793896759

Divisors of 1293462642

1, 2, 3, 6, 7583, 15166, 22749, 28429, 45498, 56858, 85287, 170574, 215577107, 431154214, 646731321, 1293462642

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 -1293462641
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 1293462642 can be divided by 16 positive divisors. The sum of these divisors (counting 1293462642) is 1, the average is 0.0625.

Base conversion 1293462642

Base System Value
2 Binary 1001101000110001010110001110010
3 Ternary 10100010212201011210
4 Quaternary 1031012022301302
5 Quinary 10122111301032
6 Senary 332203220550
8 Octal 11506126162
10 Decimal 1293462642
12 Duodecimal 301217756
16 Hexadecimal 4d18ac72
20 Vigesimal 10442gc2
36 Base36 le3e5u

Cryptographic Hash Functions

md5 2abfaf3e5d15257d6ec61a14a895d845
sha1 405eecd6fd1a4529528ecca3c41d4ae343ef9d44
sha256 0d8e6e9d74f3085fa13f3ae8880d3ecbb262e4e3150891c5d0cb6c5008645e69
sha512 d9e154070c07be7c48c2fffd1c97bdcc9d630f38559e256b904ab6c6e97f2e89f21afddf40c99f12854b069d99bfd5289707720cc6c8c7cf3d28a94cc337d1c5
ripemd-160 c6691e49485e4b46325e06ccbd97da4103a61b5b

1293462642 as geometric shapes

Circle

Radius = n
Diameter 2586925284
Circumference 8127065467.6001
Area 5.2560277857145E+18

Sphere

Radius = n
Volume 9.0646341148476E+27
Surface area 2.1024111142858E+19
Circumference 8127065467.6001

Square

Length = n
Perimeter 5173850568
Area 1673045606249620164
Diagonal 1829232410.7393

Cube

Length = n
Surface area 1.0038273637498E+19
Volume 2.1640219900461E+27
Space diagonal 2240343013.6363

Equilateral Triangle

Length = n
Perimeter 3880387926
Area 7.2444999835105E+17
Altitude 1120171506.8181

Triangular Pyramid

Length = n
Surface area 7.2444999835105E+17
Volume 2.5503243729974E+26
Height 609744136.91311