1298016842 (number)

1298016842 is an even 10-digits composite number following 1298016841 and preceding 1298016843. In scientific notation, it is written as 1.298016842 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 646315200 positive integers (up to 1298016842) that are relatively prime to 1298016842.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-eight million sixteen thousand eight hundred forty-two

Notation

Scientific notation 1.298016842 × 10^9
Engineering notation 1.298016842 × 10^9

Prime Factorization of 1298016842

Prime Factorization 2 × 241 × 2692981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1298016842
Product of the distinct prime numbers

The prime factorization of 1298016842 is 2 × 241 × 2692981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 55, 18, 992, 968, 7449, 4367, 83458, 5085, 203433, 952548, 1627713, 3012415, 56966278, 88060975, 892036349, 955797292, 5460629127, 7543832851

Basic calculations (n = 1298016842)

Multiplication

n×y
n×2 2596033684
n×3 3894050526
n×4 5192067368
n×5 6490084210

Division

n÷y
n÷2 649008421
n÷3 432672280.66667
n÷3 324504210.5
n÷5 259603368.4

Exponentiation

ny
n2 1684847722115652964
n3 2.1869607195115E+27
n4 2.8387118467183E+36
n5 3.6846957866253E+45

Nth Root

y√n
2√n 36028.000804929
3√n 1090.8376250957
4√n 189.8104338674
5√n 66.474650938636

Divisors of 1298016842

1, 2, 241, 482, 2692981, 5385962, 649008421, 1298016842

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 -1298016841
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 1298016842 can be divided by 8 positive divisors. The sum of these divisors (counting 1298016842) is 1, the average is 0.125.

Base conversion 1298016842

Base System Value
2 Binary 1001101010111100010101001001010
3 Ternary 10100110110002100212
4 Quaternary 1031113202221022
5 Quinary 10124243014332
6 Senary 332445001122
8 Octal 11527425112
10 Decimal 1298016842
12 Duodecimal 3028531a2
16 Hexadecimal 4d5e2a4a
20 Vigesimal 105cc222
36 Base36 lgt07e

Cryptographic Hash Functions

md5 2da3333f8375f107e7846d84dd54534c
sha1 770fe27beba40b8177ccb92539269b6c1346b75e
sha256 50534adadb75bea8f3216334dfcbbb40d9259257f2c4f9ad7644ecdc2aa15172
sha512 368cc520d1ef4f8194cba87b6a0a4cbcd2006680661313f5d84befc2348d27e37840191ab949e255aa7b0348f9faaf7038c13f9a9b961857b4f37b8085d7e7f5
ripemd-160 23ff6ad3e70aaf82d5ac4882f0e7493827246d76

1298016842 as geometric shapes

Circle

Radius = n
Diameter 2596033684
Circumference 8155680350.126
Area 5.293105226216E+18

Sphere

Radius = n
Volume 9.1607196401422E+27
Surface area 2.1172420904864E+19
Circumference 8155680350.126

Square

Length = n
Perimeter 5192067368
Area 1684847722115652964
Diagonal 1835673022.1451

Cube

Length = n
Surface area 1.0109086332694E+19
Volume 2.1869607195115E+27
Space diagonal 2248231119.4241

Equilateral Triangle

Length = n
Perimeter 3894050526
Area 7.2956046443025E+17
Altitude 1124115559.7121

Triangular Pyramid

Length = n
Surface area 7.2956046443025E+17
Volume 2.5773579249253E+26
Height 611891007.3817