1293462138 (number)

1293462138 is an even 10-digits composite number following 1293462137 and preceding 1293462139. In scientific notation, it is written as 1.293462138 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 422030336 positive integers (up to 1293462138) that are relatively prime to 1293462138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.293462138 × 10^9
Engineering notation 1.293462138 × 10^9

Prime Factorization of 1293462138

Prime Factorization 2 × 3 × 53 × 449 × 9059

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1293462138
Product of the distinct prime numbers

The prime factorization of 1293462138 is 2 × 3 × 53 × 449 × 9059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1293462138)

Multiplication

n×y
n×2 2586924276
n×3 3880386414
n×4 5173848552
n×5 6467310690

Division

n÷y
n÷2 646731069
n÷3 431154046
n÷3 323365534.5
n÷5 258692427.6

Exponentiation

ny
n2 1673044302439531044
n3 2.1640194604022E+27
n4 2.7990772379254E+36
n5 3.6205004285941E+45

Nth Root

y√n
2√n 35964.734643815
3√n 1089.5602237906
4√n 189.6437044666
5√n 66.427933790836

Divisors of 1293462138

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293462137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293462138 can be divided by 32 positive divisors. The sum of these divisors (counting 1293462138) is 1, the average is 0.03125.

Base conversion 1293462138

Base System Value
2 Binary 1001101000110001010101001111010
3 Ternary 10100010212200111010
4 Quaternary 1031012022221322
5 Quinary 10122111242023
6 Senary 332203214350
8 Octal 11506125172
10 Decimal 1293462138
12 Duodecimal 3012173b6
16 Hexadecimal 4d18aa7a
20 Vigesimal 10442f6i
36 Base36 le3dru

Cryptographic Hash Functions

md5 9b5a19aec5e9cddd281f219c57326e71
sha1 397a4ef7127af8ae6e86cc2aae0d16dd1b28207e
sha256 225c051e05038a178011c64e3c3aac02853ad9e83a3e31ada92d9a489258f946
sha512 cd0f30fac85eacaf3d1eee53a9842af3a967d345e797e2042996aeee74a1f2074dd9a23cf2a826a76181a5677726c788769bfe40efff829a16af7be11c4ab5b7
ripemd-160 ed4ec1316da9a1fa58294eebaa14f11f18b8ae34

1293462138 as geometric shapes

Circle

Radius = n
Diameter 2586924276
Circumference 8127062300.8747
Area 5.2560236896743E+18

Sphere

Radius = n
Volume 9.0646235186997E+27
Surface area 2.1024094758697E+19
Circumference 8127062300.8747

Square

Length = n
Perimeter 5173848552
Area 1673044302439531044
Diagonal 1829231697.9757

Cube

Length = n
Surface area 1.0038265814637E+19
Volume 2.1640194604022E+27
Space diagonal 2240342140.6827

Equilateral Triangle

Length = n
Perimeter 3880386414
Area 7.2444943378472E+17
Altitude 1120171070.3413

Triangular Pyramid

Length = n
Surface area 7.2444943378472E+17
Volume 2.5503213917834E+26
Height 609743899.32523